mirror of
https://github.com/storytold/vectorcraft.git
synced 2026-10-14 19:26:56 -04:00
Image Trace: stroked centre lines lie in the middle of their ink and are as wide as it
Create: Strokes (the Outline preset, or the option) traced lines along the pixel skeleton: right to a pixel, with a width counted in pixels, and fitted by a separate, older fitter. - Each skeleton point is moved to the middle of the line's ink, read from the image across the line: every pixel counts as much ink as its colour is the line's rather than the paper's, the ink's centroid is the middle and its sum the width (an anti-aliased or blurred line says both to a fraction of a pixel). - The stroke width is the median of those widths, no longer a whole number of pixels. - Each end goes where the ink ends, less the half width a round cap adds. - Centre lines are fitted as outlines are: a straight line is two anchors, corners stay corners, Snap Curves To Lines levels them. The old Douglas-Peucker and simplify fitter, and the crate's pathops dependency, go. Outline on the thin-line inputs, all sizes and variants (docs/image-trace-quality.md), before -> after: - painted outline 0.310 -> 0.055 px off on average; 81 -> 14 anchors for five lines - centre line 0.295 -> 0.052 px from the true centre line; stroke width 0.13 -> 0.02 px off; 18.4 -> 2.7 anchors a stroke (blurred, noisy and scanned lines: 2.0 each; aliased: 4.6) - largest distance 1.84 -> 2.94 px: the square ends of a 10 px line under a round cap Presets without Create: Strokes are unchanged.
This commit is contained in:
bflatastic committed
1 parent
cbcee3bd54
commit
8e7b9ba436
10 files changed
+657
-470
No files matched your search
Generated
-1
@@ -4916,7 +4916,6 @@ dependencies = [
|
||||
"serde_json",
|
||||
"thiserror 2.0.21",
|
||||
"vectorcraft-geom",
|
||||
"vectorcraft-pathops",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
|
||||
@@ -10,7 +10,6 @@ workspace = true
|
||||
|
||||
[dependencies]
|
||||
vectorcraft-geom = { workspace = true }
|
||||
vectorcraft-pathops = { workspace = true }
|
||||
kurbo = { workspace = true }
|
||||
image = { workspace = true }
|
||||
serde = { workspace = true }
|
||||
|
||||
@@ -12,14 +12,23 @@
|
||||
//! merged into one point) become polylines through the pixel centres; rings without ends
|
||||
//! become closed ones. Short spurs that thinning leaves at junctions are pruned and the runs
|
||||
//! on either side of a junction left with two of them are joined.
|
||||
//! 5. **Curves**: each polyline is fitted like an outline ([`fit::fit_polyline`]); the stroke
|
||||
//! width is the line's mean width (its pixel count over its length).
|
||||
//! 5. **Ink**: the skeleton is right to a pixel only, so each of its points is moved to the middle
|
||||
//! of the line's ink, read from the image: across the line (along the pixel column or row most
|
||||
//! nearly square to it) each pixel is as much ink as its colour is the line's rather than the
|
||||
//! paper's, and the ink's centroid is the line's middle there and its sum the line's width (an
|
||||
//! anti-aliased or blurred line says both to a fraction of a pixel). The stroke width is the
|
||||
//! median of those widths, and each end is put where the ink ends, less the half width a round
|
||||
//! cap adds.
|
||||
//! 6. **Curves**: each polyline is fitted as outlines are ([`fit::fit_piece`]): a straight line
|
||||
//! is two anchors, corners stay corners, the rest is as few curves as Paths allows.
|
||||
|
||||
use std::collections::HashSet;
|
||||
|
||||
use vectorcraft_geom::{PathData, Point};
|
||||
|
||||
use crate::fit::{self, FitOptions};
|
||||
use crate::Raster;
|
||||
use crate::fit;
|
||||
use crate::logo::Style;
|
||||
|
||||
/// One line of a colour layer: its centre lines and the width to stroke them with.
|
||||
pub(crate) struct Line {
|
||||
@@ -31,7 +40,19 @@ pub(crate) struct Line {
|
||||
|
||||
/// The lines of colour `label` in `labels` (`w` × `h`, row-major) no wider than `max_width`
|
||||
/// pixels, and which pixels they cover (to leave out of the filled areas).
|
||||
pub(crate) fn lines(labels: &[u16], label: u16, w: usize, h: usize, max_width: f64, o: &FitOptions) -> (Vec<bool>, Vec<Line>) {
|
||||
/// `ink` is the colour of the layer's ink in `img` (its palette colour; in Black and White the
|
||||
/// image's own black), which the lines' middles and widths are read against.
|
||||
#[allow(clippy::too_many_arguments)]
|
||||
pub(crate) fn lines(
|
||||
labels: &[u16],
|
||||
label: u16,
|
||||
w: usize,
|
||||
h: usize,
|
||||
max_width: f64,
|
||||
img: &Raster,
|
||||
ink: [f64; 3],
|
||||
style: &Style,
|
||||
) -> (Vec<bool>, Vec<Line>) {
|
||||
let mut thin = vec![false; labels.len()];
|
||||
let mut out = vec![];
|
||||
if w == 0 || h == 0 || labels.len() != w * h {
|
||||
@@ -61,7 +82,7 @@ pub(crate) fn lines(labels: &[u16], label: u16, w: usize, h: usize, max_width: f
|
||||
if widest > max_width {
|
||||
continue;
|
||||
}
|
||||
let Some(line) = trace_line(&comp, w, max_width, o) else { continue };
|
||||
let Some(line) = trace_line(&comp, w, max_width, img, ink, style) else { continue };
|
||||
for &i in &comp {
|
||||
thin[i] = true;
|
||||
}
|
||||
@@ -221,7 +242,7 @@ impl Run {
|
||||
}
|
||||
|
||||
/// The centre lines of one line component (pixel indices of the `w`-wide image).
|
||||
fn trace_line(comp: &[usize], w: usize, max_width: f64, o: &FitOptions) -> Option<Line> {
|
||||
fn trace_line(comp: &[usize], w: usize, max_width: f64, img: &Raster, ink: [f64; 3], style: &Style) -> Option<Line> {
|
||||
let xs = comp.iter().map(|&i| i % w);
|
||||
let ys = comp.iter().map(|&i| i / w);
|
||||
let (x0, x1, y0, y1) = (xs.clone().min()?, xs.max()?, ys.clone().min()?, ys.max()?);
|
||||
@@ -312,14 +333,168 @@ fn trace_line(comp: &[usize], w: usize, max_width: f64, o: &FitOptions) -> Optio
|
||||
};
|
||||
let spur = width(&runs);
|
||||
let runs = join(prune(runs, centres.len(), spur), centres.len());
|
||||
let width = width(&runs);
|
||||
let subs: Vec<_> = runs.iter().filter_map(|r| fit::fit_polyline(&r.pts, r.closed, o)).collect();
|
||||
let mut runs = runs;
|
||||
let coarse = width(&runs);
|
||||
let ink = Ink { img, color: ink, reach: (max_width / 2.0).ceil().clamp(1.0, 64.0) as i64 + 2 };
|
||||
// How many runs end at each node: one is an end of the line.
|
||||
let mut meet = vec![0usize; centres.len()];
|
||||
for e in runs.iter().flat_map(|r| r.ends.iter().flatten()) {
|
||||
meet[*e] += 1;
|
||||
}
|
||||
let (mut widths, mut soft, mut read) = (vec![], 0usize, 0usize);
|
||||
for r in &mut runs {
|
||||
let n = r.pts.len();
|
||||
let old = r.pts.clone();
|
||||
for i in 0..n {
|
||||
// A junction stays where its pixels put it.
|
||||
let end = if i == 0 {
|
||||
r.ends[0]
|
||||
} else if i + 1 == n {
|
||||
r.ends[1]
|
||||
} else {
|
||||
None
|
||||
};
|
||||
if end.is_some_and(|e| meet[e] > 1) {
|
||||
continue;
|
||||
}
|
||||
let (a, b) = if r.closed { (old[(i + n - 2 % n) % n], old[(i + 2) % n]) } else { (old[i.saturating_sub(2)], old[(i + 2).min(n - 1)]) };
|
||||
let d = b - a;
|
||||
if d.hypot() < 1e-9 {
|
||||
continue;
|
||||
}
|
||||
let upright = d.x.abs() >= d.y.abs();
|
||||
let Some(across) = ink.across(old[i], upright) else { continue };
|
||||
r.pts[i] = old[i] + if upright { kurbo::Vec2::new(0.0, across.middle) } else { kurbo::Vec2::new(across.middle, 0.0) };
|
||||
widths.push(across.width * if upright { d.x.abs() } else { d.y.abs() } / d.hypot());
|
||||
read += 1;
|
||||
soft += usize::from(across.soft);
|
||||
}
|
||||
}
|
||||
// The stroke is as wide as the ink at the line's middle point (where no ink could be read, as
|
||||
// wide as its pixels make it).
|
||||
widths.sort_by(f64::total_cmp);
|
||||
let width = widths.get(widths.len() / 2).copied().unwrap_or(coarse).clamp(0.25, max_width.max(1.0));
|
||||
// Each end goes where the ink ends, less the half width its round cap adds.
|
||||
for r in runs.iter_mut().filter(|r| !r.closed && r.pts.len() >= 2) {
|
||||
for k in 0..2 {
|
||||
if r.ends[k].is_some_and(|e| meet[e] > 1) {
|
||||
continue;
|
||||
}
|
||||
let n = r.pts.len();
|
||||
let (tip, inner) = if k == 0 { (r.pts[0], r.pts[3.min(n - 1)]) } else { (r.pts[n - 1], r.pts[n - 1 - 3.min(n - 1)]) };
|
||||
let d = tip - inner;
|
||||
if d.hypot() < 1e-9 {
|
||||
continue;
|
||||
}
|
||||
let more = ink.beyond(tip, d / d.hypot()) - width / 2.0;
|
||||
if more.abs() > 0.05 && more > -1.0 {
|
||||
let to = tip + d / d.hypot() * more;
|
||||
if k == 0 { r.pts[0] = to } else { r.pts[n - 1] = to }
|
||||
}
|
||||
}
|
||||
}
|
||||
let mut style = *style;
|
||||
if read > 0 && soft * 4 < read {
|
||||
// Hard pixels: the middle is only known to about half a pixel (as for outlines).
|
||||
style.tol *= 2.5;
|
||||
style.line_tol *= 2.5;
|
||||
style.sigma = 1.5;
|
||||
}
|
||||
let subs: Vec<_> = runs
|
||||
.iter()
|
||||
.filter_map(|r| {
|
||||
if r.closed { fit::subpath(&fit::fit_closed(&r.pts, &style)?, true) } else { fit::subpath(&fit::fit_piece(&r.pts, &style, false), false) }
|
||||
})
|
||||
.collect();
|
||||
if subs.is_empty() {
|
||||
return None;
|
||||
}
|
||||
Some(Line { path: PathData::new(subs), width, pixels: comp.len() })
|
||||
}
|
||||
|
||||
/// What the image says of a line's ink.
|
||||
struct Ink<'a> {
|
||||
img: &'a Raster,
|
||||
/// The line's colour.
|
||||
color: [f64; 3],
|
||||
/// How far (pixels) from the skeleton the ink is looked for.
|
||||
reach: i64,
|
||||
}
|
||||
|
||||
/// The ink across a line at one point: where its middle lies from the point, how wide it is, and
|
||||
/// whether its edges are soft (some pixel is part ink, part paper).
|
||||
struct Across {
|
||||
middle: f64,
|
||||
width: f64,
|
||||
soft: bool,
|
||||
}
|
||||
|
||||
impl Ink<'_> {
|
||||
/// How far the colour of pixel `(x, y)` is from the line's (`None` off the image).
|
||||
fn far(&self, x: i64, y: i64) -> Option<f64> {
|
||||
let (w, h) = (i64::from(self.img.width), i64::from(self.img.height));
|
||||
if x < 0 || y < 0 || x >= w || y >= h {
|
||||
return None;
|
||||
}
|
||||
let at = (y * w + x) as usize * 4;
|
||||
let p = self.img.rgba.get(at..at + 3)?;
|
||||
Some((0..3).map(|k| (f64::from(p[k]) - self.color[k]).powi(2)).sum::<f64>().sqrt())
|
||||
}
|
||||
/// How far the paper's colour is from the line's around pixel `(x, y)`: the farthest colour
|
||||
/// within reach, along its row and its column.
|
||||
fn paper(&self, x: i64, y: i64) -> f64 {
|
||||
(-self.reach..=self.reach).flat_map(|k| [self.far(x + k, y), self.far(x, y + k)]).flatten().fold(0.0, f64::max)
|
||||
}
|
||||
/// The ink across the line through the pixel `p` lies in: along its column (`upright`) or row.
|
||||
fn across(&self, p: Point, upright: bool) -> Option<Across> {
|
||||
let (x, y) = (p.x.floor() as i64, p.y.floor() as i64);
|
||||
let paper = self.paper(x, y);
|
||||
// Paper too like the ink says nothing.
|
||||
if paper < 24.0 {
|
||||
return None;
|
||||
}
|
||||
let tone = |k: i64| (if upright { self.far(x, y + k) } else { self.far(x + k, y) }).map_or(0.0, |d| (1.0 - d / paper).clamp(0.0, 1.0));
|
||||
// From the pixel with most ink near the skeleton's (thinning leaves it up to a pixel or two
|
||||
// off the line's darkest row) out to where the ink ends, or rises again (another line).
|
||||
let peak = [0, -1, 1, -2, 2].into_iter().fold(0, |best, k| if tone(k) > tone(best) + 1e-9 { k } else { best });
|
||||
let here = tone(peak);
|
||||
let (mut sum, mut moment, mut soft) = (here, here * peak as f64, here > 0.1 && here < 0.9);
|
||||
for side in [-1, 1] {
|
||||
let mut last = here;
|
||||
for k in 1..=self.reach {
|
||||
let t = tone(peak + side * k);
|
||||
if t < 0.04 || t > last + 0.1 {
|
||||
break;
|
||||
}
|
||||
sum += t;
|
||||
moment += t * (peak + side * k) as f64;
|
||||
soft |= t > 0.1 && t < 0.9;
|
||||
last = t;
|
||||
}
|
||||
}
|
||||
// The pixel's centre is at `p`'s own half-pixel; the middle is measured from `p`.
|
||||
let centre = if upright { y as f64 + 0.5 - p.y } else { x as f64 + 0.5 - p.x };
|
||||
(sum > 0.0).then(|| Across { middle: centre + moment / sum, width: sum, soft })
|
||||
}
|
||||
/// How much ink (pixels) lies beyond `tip`, going `dir` (a unit vector).
|
||||
fn beyond(&self, tip: Point, dir: kurbo::Vec2) -> f64 {
|
||||
let paper = self.paper(tip.x.floor() as i64, tip.y.floor() as i64);
|
||||
if paper < 24.0 {
|
||||
return 0.0;
|
||||
}
|
||||
let mut sum = 0.0;
|
||||
for step in 1..=4 * (self.reach + 2) {
|
||||
let q = tip + dir * (step as f64 * 0.25);
|
||||
let t = self.far(q.x.floor() as i64, q.y.floor() as i64).map_or(0.0, |d| (1.0 - d / paper).clamp(0.0, 1.0));
|
||||
if t < 0.04 {
|
||||
break;
|
||||
}
|
||||
sum += 0.25 * t;
|
||||
}
|
||||
sum
|
||||
}
|
||||
}
|
||||
|
||||
/// The runs without the spurs thinning leaves: runs shorter than the line's `width` from a line end
|
||||
/// to a junction that keeps at least two other runs.
|
||||
fn prune(runs: Vec<Run>, nodes: usize, width: f64) -> Vec<Run> {
|
||||
|
||||
+28
-93
@@ -1,20 +1,11 @@
|
||||
//! Loop → Bézier curves, and centre line → Bézier curves.
|
||||
//! Loop → Bézier curves, and the pieces of that which centre lines use too.
|
||||
|
||||
use vectorcraft_geom::{Anchor, AnchorKind, CubicBez, ParamCurve, PathData, Point, SubPath};
|
||||
use vectorcraft_pathops::{SimplifyOptions, simplify_with};
|
||||
use vectorcraft_geom::{Anchor, AnchorKind, Point, SubPath};
|
||||
|
||||
use crate::contour::Loop;
|
||||
use crate::logo::{Cubic, Stats, Style, all_within, fit_open, fit_outline, resample_closed, resample_open, sample_cubics};
|
||||
use crate::subpixel::{self, Crack};
|
||||
|
||||
#[derive(Clone, Copy, Debug)]
|
||||
pub(crate) struct FitOptions {
|
||||
pub polygon_tol: f64,
|
||||
pub fit_tol: f64,
|
||||
pub corner_angle: f64,
|
||||
pub snap_lines: bool,
|
||||
}
|
||||
|
||||
fn seg_dist(p: Point, a: Point, b: Point) -> f64 {
|
||||
let ab = b - a;
|
||||
let l2 = ab.hypot2();
|
||||
@@ -66,14 +57,14 @@ const NEARLY_UPRIGHT: f64 = 0.0437;
|
||||
/// Snap Curves To Lines: the straight pieces of `segs` (a chain; `closed` when its end joins its
|
||||
/// start) that are within 2.5° of level or upright and at least 2 px long are made exactly level
|
||||
/// or upright, by moving their ends across them: both to their mean, or, in an open chain, the
|
||||
/// free end to the end that is fixed (a chain's own ends are junctions other regions share, and
|
||||
/// stay where they are). The pieces next to a moved end follow it.
|
||||
fn snap_upright(segs: &mut [Cubic], closed: bool) {
|
||||
/// free end to the end that is fixed (with `fixed_ends`, a chain's own ends stay where they are:
|
||||
/// they are junctions other regions share). The pieces next to a moved end follow it.
|
||||
fn snap_upright(segs: &mut [Cubic], closed: bool, fixed_ends: bool) {
|
||||
let n = segs.len();
|
||||
let straight = |c: &Cubic| seg_dist(c[1], c[0], c[3]) < 1e-6 && seg_dist(c[2], c[0], c[3]) < 1e-6;
|
||||
let lines: Vec<bool> = segs.iter().map(straight).collect();
|
||||
// Anchor `i` starts piece `i`; an open chain has one more, at its end.
|
||||
let fixed = |i: usize| !closed && (i == 0 || i == n);
|
||||
let fixed = |i: usize| !closed && fixed_ends && (i == 0 || i == n);
|
||||
let at = |segs: &[Cubic], i: usize| if i < n { segs[i][0] } else { segs[n - 1][3] };
|
||||
let put = |segs: &mut [Cubic], i: usize, p: Point| {
|
||||
let i = if closed { i % n } else { i };
|
||||
@@ -122,7 +113,7 @@ fn snap_upright(segs: &mut [Cubic], closed: bool) {
|
||||
/// A whole loop fitted. The same loop gives the same curves whichever way it runs and wherever it
|
||||
/// starts (it is fitted clockwise from its leftmost point): the outline of a shape and the hole it
|
||||
/// leaves in the shape around it are one curve.
|
||||
fn fit_closed(pts: &[Point], style: &Style) -> Option<Vec<Cubic>> {
|
||||
pub(crate) fn fit_closed(pts: &[Point], style: &Style) -> Option<Vec<Cubic>> {
|
||||
let n = pts.len();
|
||||
let area2: f64 = (0..n).map(|i| pts[i].x * pts[(i + 1) % n].y - pts[(i + 1) % n].x * pts[i].y).sum();
|
||||
let flip = area2 < 0.0;
|
||||
@@ -140,15 +131,16 @@ fn fit_closed(pts: &[Point], style: &Style) -> Option<Vec<Cubic>> {
|
||||
segs = polygon(&pts, style.tol);
|
||||
}
|
||||
if style.upright {
|
||||
snap_upright(&mut segs, true);
|
||||
snap_upright(&mut segs, true, false);
|
||||
}
|
||||
Some(if flip { reversed(segs) } else { segs })
|
||||
}
|
||||
|
||||
/// A piece of a loop between two junctions fitted, from its first point to its last. The same
|
||||
/// piece gives the same curve whichever way it runs (it is fitted from its end further left): the
|
||||
/// edge two regions share is one curve.
|
||||
fn fit_piece(pts: &[Point], style: &Style) -> Vec<Cubic> {
|
||||
/// edge two regions share is one curve. `fixed_ends`: its ends are junctions and stay put (a centre
|
||||
/// line's ends are its own).
|
||||
pub(crate) fn fit_piece(pts: &[Point], style: &Style, fixed_ends: bool) -> Vec<Cubic> {
|
||||
let n = pts.len();
|
||||
let (Some(&first), Some(&last)) = (pts.first(), pts.last()) else { return vec![] };
|
||||
let flip = match before(first, last) {
|
||||
@@ -170,7 +162,7 @@ fn fit_piece(pts: &[Point], style: &Style) -> Vec<Cubic> {
|
||||
segs = kept.windows(2).filter(|p| p[0] != p[1]).map(|p| [p[0], p[0], p[1], p[1]]).collect();
|
||||
}
|
||||
if style.upright {
|
||||
snap_upright(&mut segs, false);
|
||||
snap_upright(&mut segs, false, fixed_ends);
|
||||
}
|
||||
if flip { reversed(segs) } else { segs }
|
||||
}
|
||||
@@ -202,22 +194,30 @@ pub(crate) fn fit_loop(
|
||||
if piece.closed {
|
||||
segs = fit_closed(&piece.pts, &style)?;
|
||||
} else {
|
||||
segs.extend(fit_piece(&piece.pts, &style));
|
||||
segs.extend(fit_piece(&piece.pts, &style, true));
|
||||
}
|
||||
}
|
||||
subpath(&segs, true)
|
||||
}
|
||||
|
||||
/// A chain of cubics as a subpath: closed (its end joins its start) or open. A straight piece has
|
||||
/// no handles; an anchor whose two handles line up is smooth.
|
||||
pub(crate) fn subpath(segs: &[Cubic], closed: bool) -> Option<SubPath> {
|
||||
let n = segs.len();
|
||||
// A straight piece has no handles.
|
||||
let straight = |c: &Cubic| seg_dist(c[1], c[0], c[3]) < 1e-6 && seg_dist(c[2], c[0], c[3]) < 1e-6;
|
||||
let mut anchors = Vec::with_capacity(n);
|
||||
for (i, cur) in segs.iter().enumerate() {
|
||||
let before = segs.get((i + n - 1) % n)?;
|
||||
let p = cur[0];
|
||||
let (h_in, h_out) = (if straight(before) { p } else { before[2] }, if straight(cur) { p } else { cur[1] });
|
||||
let mut anchors = Vec::with_capacity(n + 1);
|
||||
for i in 0..if closed { n } else { n + 1 } {
|
||||
// The piece that arrives at this anchor and the one that leaves it.
|
||||
let before = if i > 0 { segs.get(i - 1) } else { closed.then(|| segs.last()).flatten() };
|
||||
let after = segs.get(i);
|
||||
let p = after.map(|c| c[0]).or(before.map(|c| c[3]))?;
|
||||
let h_in = before.filter(|c| !straight(c)).map_or(p, |c| c[2]);
|
||||
let h_out = after.filter(|c| !straight(c)).map_or(p, |c| c[1]);
|
||||
let (vi, vo) = (p - h_in, h_out - p);
|
||||
let smooth = vi.hypot() > 1e-9 && vo.hypot() > 1e-9 && vi.cross(vo).abs() < 0.07 * vi.hypot() * vo.hypot() && vi.dot(vo) > 0.0;
|
||||
anchors.push(Anchor { p, h_in, h_out, kind: if smooth { AnchorKind::Smooth } else { AnchorKind::Corner } });
|
||||
}
|
||||
(n >= 2).then(|| SubPath::new(anchors, true))
|
||||
(n >= if closed { 2 } else { 1 }).then(|| SubPath::new(anchors, closed))
|
||||
}
|
||||
|
||||
/// The closed outline `pts` as straight pieces within `tol` of it (Douglas–Peucker).
|
||||
@@ -235,68 +235,3 @@ fn polygon(pts: &[Point], tol: f64) -> Vec<Cubic> {
|
||||
let kept: Vec<Point> = (0..n).filter(|&i| keep[i]).map(|i| pts[i]).collect();
|
||||
(0..kept.len()).map(|i| [kept[i], kept[i], kept[(i + 1) % kept.len()], kept[(i + 1) % kept.len()]]).collect()
|
||||
}
|
||||
|
||||
/// Fit a centre line through `pts` (pixel-centre points in order) into a Bézier subpath: the
|
||||
/// points within `polygon_tol` of it are dropped (Douglas–Peucker), then curves are fitted. A
|
||||
/// `closed` line runs back to its first point.
|
||||
pub(crate) fn fit_polyline(pts: &[Point], closed: bool, o: &FitOptions) -> Option<SubPath> {
|
||||
let n = pts.len();
|
||||
let first = *pts.first()?;
|
||||
if n < 2 {
|
||||
return None;
|
||||
}
|
||||
let mut ext = pts.to_vec();
|
||||
let mut keep = vec![false; n + 1];
|
||||
keep[0] = true;
|
||||
if closed {
|
||||
// Split the ring at its first point and the point farthest from it.
|
||||
ext.push(first);
|
||||
let far = (1..n).max_by(|&i, &j| pts[i].distance_squared(first).total_cmp(&pts[j].distance_squared(first))).unwrap_or(n / 2);
|
||||
keep[far] = true;
|
||||
rdp(&ext, 0, far, o.polygon_tol, &mut keep);
|
||||
rdp(&ext, far, n, o.polygon_tol, &mut keep);
|
||||
} else {
|
||||
keep[n - 1] = true;
|
||||
rdp(&ext, 0, n - 1, o.polygon_tol, &mut keep);
|
||||
}
|
||||
let mut poly: Vec<Point> = (0..n).filter(|&i| keep[i]).map(|i| pts[i]).collect();
|
||||
if closed && poly.len() < 3 {
|
||||
poly = pts.to_vec();
|
||||
}
|
||||
if poly.len() < if closed { 3 } else { 2 } {
|
||||
return None;
|
||||
}
|
||||
let sp = SubPath::polyline(&poly, closed);
|
||||
let fitted =
|
||||
simplify_with(&PathData::single(sp), &SimplifyOptions { tolerance: o.fit_tol, corner_angle_deg: o.corner_angle, straight_lines: false });
|
||||
let mut sp = fitted.subpaths.into_iter().next()?;
|
||||
if sp.anchors.len() < 2 {
|
||||
return None;
|
||||
}
|
||||
if o.snap_lines {
|
||||
snap_to_lines(&mut sp, (o.fit_tol * 2.0).max(1.5));
|
||||
}
|
||||
Some(sp)
|
||||
}
|
||||
|
||||
/// Retract the handles of curves that stay within `tol` of their chord.
|
||||
fn snap_to_lines(sp: &mut SubPath, tol: f64) {
|
||||
let n = sp.anchors.len();
|
||||
for i in 0..sp.segment_count() {
|
||||
let j = (i + 1) % n;
|
||||
let (a, b) = (sp.anchors[i], sp.anchors[j]);
|
||||
if !a.has_out() && !b.has_in() {
|
||||
continue;
|
||||
}
|
||||
let c = CubicBez::new(a.p, a.h_out, b.h_in, b.p);
|
||||
if (1..8).all(|k| seg_dist(c.eval(k as f64 / 8.0), a.p, b.p) <= tol) {
|
||||
sp.anchors[i].h_out = a.p;
|
||||
sp.anchors[j].h_in = b.p;
|
||||
}
|
||||
}
|
||||
for a in &mut sp.anchors {
|
||||
if !a.has_in() || !a.has_out() {
|
||||
a.kind = AnchorKind::Corner;
|
||||
}
|
||||
}
|
||||
}
|
||||
+8
-28
@@ -34,8 +34,9 @@
|
||||
//! Lines also straightens slightly curved runs and makes arcs of parts of circles.
|
||||
//!
|
||||
//! With **Create: Strokes**, the parts of a colour layer no wider than the stroke width are traced
|
||||
//! as stroked centre lines instead (see `centerline`); without Fills, wider parts become stroked
|
||||
//! outlines.
|
||||
//! as stroked centre lines instead (see `centerline`): placed in the middle of their ink to a
|
||||
//! fraction of a pixel, as wide as their ink, and fitted as outlines are. Without Fills, wider
|
||||
//! parts become stroked outlines.
|
||||
//!
|
||||
//! Colour layers are traced either *abutting* (each colour's own area; shapes share edges) or
|
||||
//! *overlapping* (stacked: each layer also covers every layer above it, so no hairline gaps).
|
||||
@@ -317,16 +318,6 @@ impl Default for TraceParams {
|
||||
}
|
||||
|
||||
impl TraceParams {
|
||||
/// Maximum distance (px) of polygon vertices from the pixel boundary.
|
||||
fn polygon_tolerance(&self) -> f64 {
|
||||
let f = (self.paths / 100.0).clamp(0.0, 1.0);
|
||||
0.55 + 0.75 * (1.0 - f)
|
||||
}
|
||||
/// Curve fitting tolerance (px).
|
||||
fn fit_tolerance(&self) -> f64 {
|
||||
let f = (self.paths / 100.0).clamp(0.0, 1.0);
|
||||
0.2 + 1.6 * (1.0 - f)
|
||||
}
|
||||
/// How outlines are fitted: Paths sets how closely the curves follow the edge (0.08 px at 100,
|
||||
/// 0.33 px at 50, 0.78 px at 0), Corners the turn that makes a corner (35° at 100, 90° at 0).
|
||||
/// Straight edges are always lines; Snap Curves To Lines also straightens slightly curved ones,
|
||||
@@ -349,11 +340,6 @@ impl TraceParams {
|
||||
..logo::Style::default()
|
||||
}
|
||||
}
|
||||
/// Turn angle (degrees) above which a polygon vertex stays a corner.
|
||||
fn corner_angle(&self) -> f64 {
|
||||
let c = (self.corners / 100.0).clamp(0.0, 1.0);
|
||||
150.0 - 115.0 * c
|
||||
}
|
||||
}
|
||||
|
||||
/// Built-in preset names in panel order (our own parameter sets).
|
||||
@@ -537,12 +523,6 @@ pub fn trace_within(img: &Raster, params: &TraceParams, max_anchors: usize) -> R
|
||||
boxes,
|
||||
bw_tones: bw_tones(img, &q),
|
||||
style: params.outline_style(),
|
||||
opts: fit::FitOptions {
|
||||
polygon_tol: params.polygon_tolerance(),
|
||||
fit_tol: params.fit_tolerance(),
|
||||
corner_angle: params.corner_angle(),
|
||||
snap_lines: params.snap_curves_to_lines,
|
||||
},
|
||||
w,
|
||||
h,
|
||||
anchors: AtomicUsize::new(0),
|
||||
@@ -605,10 +585,8 @@ struct Layers<'a> {
|
||||
boxes: Vec<Option<(usize, usize, usize, usize)>>,
|
||||
/// Black and White: the luminance of white and of black (see `bw_tones`).
|
||||
bw_tones: [f64; 2],
|
||||
/// How outlines are fitted.
|
||||
/// How outlines and centre lines are fitted.
|
||||
style: logo::Style,
|
||||
/// How centre lines are fitted.
|
||||
opts: fit::FitOptions,
|
||||
w: usize,
|
||||
h: usize,
|
||||
/// Anchor points made so far, by every layer.
|
||||
@@ -766,13 +744,15 @@ impl Layers<'_> {
|
||||
/// The paths of layer `r` (palette entry `ci`), or `None` once the anchors made pass the
|
||||
/// maximum.
|
||||
fn layer(&self, r: usize, ci: usize) -> Option<Vec<TracedPath>> {
|
||||
let (params, opts) = (self.params, &self.opts);
|
||||
let params = self.params;
|
||||
let color = *self.q.palette.get(ci)?;
|
||||
let overlapping = params.method == Method::Overlapping;
|
||||
let (w, h) = (self.w, self.h);
|
||||
// Create Strokes: this colour's lines, left out of its areas.
|
||||
let (thin, lines) = if params.strokes {
|
||||
centerline::lines(&self.q.labels, u16::try_from(ci).unwrap_or(TRANSPARENT), w, h, params.stroke_width, opts)
|
||||
// The ink the lines are read against: the layer's colour; Black and White's own black.
|
||||
let ink = if params.mode == Mode::BlackAndWhite { [self.bw_tones[usize::from(ci == 1)]; 3] } else { color.map(f64::from) };
|
||||
centerline::lines(&self.q.labels, u16::try_from(ci).unwrap_or(TRANSPARENT), w, h, params.stroke_width, self.img, ink, &self.style)
|
||||
} else {
|
||||
(vec![], vec![])
|
||||
};
|
||||
|
||||
@@ -608,7 +608,7 @@ fn create_strokes_survives_noise_and_tiny_images() {
|
||||
for noise in [0, 1, 4] {
|
||||
let p = TraceParams { strokes: true, fills, stroke_width: width, noise, ..TraceParams::default() };
|
||||
for t in trace(&img, &p).paths {
|
||||
assert!(t.stroke.is_none_or(|w| w.is_finite() && w >= 1.0), "{:?}", t.stroke);
|
||||
assert!(t.stroke.is_none_or(|w| w.is_finite() && w >= 0.25), "{:?}", t.stroke);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1126,3 +1126,46 @@ fn snap_curves_to_lines_levels_a_rectangle_a_degree_askew() {
|
||||
.all(|i| (sp.segment(i).p3.y - sp.segment(i).p0.y).abs() > 1.0 && (sp.segment(i).p3.x - sp.segment(i).p0.x).abs() > 1.0)
|
||||
);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn a_straight_anti_aliased_line_is_two_anchors_in_its_middle_as_wide_as_its_ink() {
|
||||
// 2.6 px wide, from (20.3, 30.7) to (170.6, 52.2): a little off the pixel rows.
|
||||
let (a, b) = (Point::new(20.3, 30.7), Point::new(170.6, 52.2));
|
||||
let along_line = |p: Point| ((p - a).dot(b - a) / (b - a).hypot2()).clamp(0.0, 1.0);
|
||||
let img = soft(190, 80, |x, y| {
|
||||
let p = Point::new(x, y);
|
||||
p.distance(a + (b - a) * along_line(p)) <= 1.3
|
||||
});
|
||||
for noisy in [false, true] {
|
||||
// (With grain of ±6 levels too: the line stays two anchors.)
|
||||
let img = Raster::from_fn(190, 80, |x, y| {
|
||||
let v = f64::from(img.pixel(x, y)[0]) + if noisy { 6.0 * jitter(x, y, 3) } else { 0.0 };
|
||||
let v = v.round().clamp(0.0, 255.0) as u8;
|
||||
[v, v, v, 255]
|
||||
});
|
||||
let res = trace(&img, &preset("Outline").unwrap());
|
||||
assert_eq!(res.paths.len(), 1);
|
||||
let (path, width) = (&res.paths[0].path, res.paths[0].stroke.unwrap());
|
||||
assert_eq!(path.anchor_count(), 2, "noisy {noisy}: {path:?}");
|
||||
assert!((width - 2.6).abs() < 0.15, "noisy {noisy}: {width} px wide");
|
||||
for end in [path.subpaths[0].anchors[0].p, path.subpaths[0].anchors[1].p] {
|
||||
// On the line through the true ends, to a tenth of a pixel.
|
||||
let off = (end - a).cross(b - a).abs() / (b - a).hypot();
|
||||
assert!(off < 0.1, "noisy {noisy}: an end {off} px off the line's middle");
|
||||
// And where the ink ends, less the half width its round cap adds (the line here has round ends).
|
||||
assert!(end.distance(a).min(end.distance(b)) < 0.6, "noisy {noisy}: an end at {end:?}");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn a_stroke_is_as_wide_as_its_ink_not_a_whole_number_of_pixels() {
|
||||
// (Lines with a pixel that is all ink somewhere: a thinner one's ink is read against its own
|
||||
// darkest pixel, and comes out a little wide.)
|
||||
for want in [1.7, 2.4, 3.4] {
|
||||
let img = soft(120, 40, |x, y| (10.0..110.0).contains(&x) && (y - 20.3).abs() <= want / 2.0);
|
||||
let res = trace(&img, &preset("Outline").unwrap());
|
||||
let width = res.paths[0].stroke.unwrap();
|
||||
assert!((width - want).abs() < 0.08, "{width} for a line {want} px wide");
|
||||
}
|
||||
}
|
||||
@@ -82,6 +82,8 @@ pub struct Input {
|
||||
pub anchors: usize,
|
||||
/// Its sharp corners.
|
||||
pub corners: Vec<Point>,
|
||||
/// Its lines, where it is lines: each one's two ends and its width.
|
||||
pub strokes: Vec<(Point, Point, f64)>,
|
||||
tone: Option<Tone>,
|
||||
}
|
||||
|
||||
@@ -170,9 +172,11 @@ pub fn inputs() -> Vec<Input> {
|
||||
bg: WHITE,
|
||||
anchors,
|
||||
corners,
|
||||
strokes: vec![],
|
||||
tone: None,
|
||||
};
|
||||
let tone = |name, f: Tone| Input { name, class: Class::Tone, shapes: vec![], bg: WHITE, anchors: 0, corners: vec![], tone: Some(f) };
|
||||
let tone =
|
||||
|name, f: Tone| Input { name, class: Class::Tone, shapes: vec![], bg: WHITE, anchors: 0, corners: vec![], strokes: vec![], tone: Some(f) };
|
||||
let ink = |p: BezPath| vec![(p, INK)];
|
||||
|
||||
let mut ellipses = Ellipse::new((90.3, 99.6), (60.0, 30.0), 0.0).to_path(1e-3);
|
||||
@@ -212,10 +216,13 @@ pub fn inputs() -> Vec<Input> {
|
||||
|
||||
// Five lines 200 long, 0.5 to 5 wide, at small angles to the pixel grid.
|
||||
let mut lines = BezPath::new();
|
||||
let mut strokes = vec![];
|
||||
for (i, (deg, width)) in [(0.0f64, 0.5), (6.0, 1.0), (-9.0, 2.0), (12.0, 3.0), (-4.0, 5.0)].into_iter().enumerate() {
|
||||
let (hw, hl) = (width / 2.0, 100.0);
|
||||
let mut strip = poly(&[(-hl, -hw), (hl, -hw), (hl, hw), (-hl, hw)]);
|
||||
strip.apply_affine(Affine::translate((128.3, 36.4 + 46.0 * i as f64)) * Affine::rotate(deg.to_radians()));
|
||||
let place = Affine::translate((128.3, 36.4 + 46.0 * i as f64)) * Affine::rotate(deg.to_radians());
|
||||
strip.apply_affine(place);
|
||||
strokes.push((place * Point::new(-hl, 0.0), place * Point::new(hl, 0.0), width));
|
||||
lines.extend(strip);
|
||||
}
|
||||
|
||||
@@ -250,7 +257,7 @@ pub fn inputs() -> Vec<Input> {
|
||||
(poly(&bar), [40, 160, 90]),
|
||||
];
|
||||
|
||||
vec![
|
||||
let mut all = vec![
|
||||
art("circle", Class::Shape, ink(Circle::new((128.3, 127.6), 80.4).to_path(1e-3)), 4, vec![]),
|
||||
art("ellipses", Class::Shape, ink(ellipses), 8, vec![]),
|
||||
art("badge with a hole", Class::Shape, ink(badge), 12, vec![]),
|
||||
@@ -264,7 +271,11 @@ pub fn inputs() -> Vec<Input> {
|
||||
art("four-colour badge", Class::Flat, multicolor, 20, points(&bar)),
|
||||
tone("gradient", gradient),
|
||||
tone("photo-like", photo),
|
||||
]
|
||||
];
|
||||
if let Some(input) = all.iter_mut().find(|i| i.name == "lines") {
|
||||
input.strokes = strokes;
|
||||
}
|
||||
all
|
||||
}
|
||||
|
||||
impl Input {
|
||||
@@ -294,6 +305,11 @@ impl Input {
|
||||
let k = Affine::scale(f64::from(size) / 256.0);
|
||||
self.shapes.iter().map(|(p, c)| (k * p.clone(), *c)).collect()
|
||||
}
|
||||
/// Its lines in the pixel coordinates of a `size`-pixel drawing.
|
||||
pub fn scaled_strokes(&self, size: u32) -> Vec<(Point, Point, f64)> {
|
||||
let k = f64::from(size) / 256.0;
|
||||
self.strokes.iter().map(|(a, b, w)| ((a.to_vec2() * k).to_point(), (b.to_vec2() * k).to_point(), w * k)).collect()
|
||||
}
|
||||
pub fn scaled_corners(&self, size: u32) -> Vec<Point> {
|
||||
self.corners.iter().map(|p| (p.to_vec2() * (f64::from(size) / 256.0)).to_point()).collect()
|
||||
}
|
||||
|
||||
@@ -172,12 +172,12 @@ fn stat(runs: &[&Metrics], field: impl Fn(&Metrics) -> f64, max: bool, digits: u
|
||||
if x.is_finite() { format!("{:.digits$}", x + 0.0) } else { "all".into() }
|
||||
}
|
||||
|
||||
const HEADER: &str = "| ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |\n|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|\n";
|
||||
const HEADER: &str = "| ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |\n|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|\n";
|
||||
|
||||
fn row(runs: &[&Run]) -> String {
|
||||
let m: Vec<&Metrics> = runs.iter().filter_map(|r| r.metrics.as_ref()).collect();
|
||||
if m.is_empty() {
|
||||
return format!("| refused |{}", " |".repeat(17));
|
||||
return format!("| refused |{}", " |".repeat(20));
|
||||
}
|
||||
let cells = [
|
||||
stat(&m, |m| m.delta, false, 2),
|
||||
@@ -198,6 +198,9 @@ fn row(runs: &[&Run]) -> String {
|
||||
stat(&m, |m| m.overlap, false, 1),
|
||||
stat(&m, |m| m.specks, false, 1),
|
||||
stat(&m, |m| m.outside, true, 1),
|
||||
stat(&m, |m| m.centre_off, false, 3),
|
||||
stat(&m, |m| m.width_off, false, 2),
|
||||
stat(&m, |m| m.stroke_anchors, false, 1),
|
||||
];
|
||||
format!("| {} |", cells.join(" | "))
|
||||
}
|
||||
|
||||
@@ -187,6 +187,11 @@ pub struct Metrics {
|
||||
/// Area (px) no path covers, and area covered twice.
|
||||
pub gap: f64,
|
||||
pub overlap: f64,
|
||||
/// Stroked centre lines: their mean distance (px) from the true line's centre line, the mean
|
||||
/// error (px) of their widths, and anchors per stroked path.
|
||||
pub centre_off: f64,
|
||||
pub width_off: f64,
|
||||
pub stroke_anchors: f64,
|
||||
/// Paths under 6 px of area.
|
||||
pub specks: f64,
|
||||
/// How far (px) the trace reaches outside the image: a stray curve.
|
||||
@@ -270,7 +275,37 @@ pub fn measure(input: &Input, variant: Variant, size: u32, src: &Raster, params:
|
||||
}
|
||||
}
|
||||
|
||||
// Stroked paths against the lines they trace: each against the true line nearest its middle.
|
||||
let (mut centre_off, mut width_off, mut stroke_anchors) = (nan, nan, nan);
|
||||
let truth = input.scaled_strokes(size);
|
||||
let stroked: Vec<&TracedPath> = res.paths.iter().filter(|tp| tp.stroke.is_some()).collect();
|
||||
if !truth.is_empty() && !stroked.is_empty() {
|
||||
let (mut off, mut samples, mut width) = (0.0, 0.0, 0.0);
|
||||
for tp in &stroked {
|
||||
let line = Outline::new([&tp.path.to_bezpath()], None);
|
||||
let Some(middle) = line.segs.get(line.segs.len() / 2).map(|s| s.0.midpoint(s.1)) else { continue };
|
||||
let Some((a, b, w)) = truth.iter().copied().min_by(|p, q| seg_dist(middle, p.0, p.1).total_cmp(&seg_dist(middle, q.0, q.1))) else {
|
||||
continue;
|
||||
};
|
||||
for s in &line.segs {
|
||||
// The distance to the line through the true ends: a centre line may be shorter or
|
||||
// longer than the true one by how its caps are drawn.
|
||||
let d = b - a;
|
||||
off += (s.0.midpoint(s.1) - a).cross(d).abs() / d.hypot().max(1e-9);
|
||||
samples += 1.0;
|
||||
}
|
||||
width += (tp.stroke.unwrap_or(0.0) - w).abs();
|
||||
}
|
||||
if samples > 0.0 {
|
||||
(centre_off, width_off) = (off / samples, width / stroked.len() as f64);
|
||||
stroke_anchors = stroked.iter().map(|tp| tp.path.anchor_count()).sum::<usize>() as f64 / stroked.len() as f64;
|
||||
}
|
||||
}
|
||||
|
||||
Metrics {
|
||||
centre_off,
|
||||
width_off,
|
||||
stroke_anchors,
|
||||
delta: delta_mean,
|
||||
edge_delta,
|
||||
geo_mean,
|
||||
|
||||
+334
-332
@@ -1,6 +1,6 @@
|
||||
# Image Trace quality
|
||||
|
||||
> **Last reviewed:** 2026-10-13 · **Last updated:** 2026-10-13 · **Change:** minor (Snap Curves To Lines levels lines a degree or two askew: 0 to 91-95 percent of their length exactly level or upright)
|
||||
> **Last reviewed:** 2026-10-13 · **Last updated:** 2026-10-13 · **Change:** minor (Create: Strokes: Outline's centre lines 0.31 px off to 0.055, 81 anchors for five lines to 14)
|
||||
|
||||
What Image Trace (`crates/trace`) makes of images whose right answer is known, measured by a harness and
|
||||
compared with the numbers before each change. Nothing here is a judgement by eye, and nothing is compared
|
||||
@@ -47,6 +47,7 @@ The letters are drawn by hand from lines and curves: the repository has no font
|
||||
| odd colours, odd px | paths (and their area) in a colour the art doesn't have: slivers along anti-aliased edges |
|
||||
| gap px, overlap px | area no path covers, and area covered twice (abutting traces with a white background only) |
|
||||
| specks | paths under 6 px of area |
|
||||
| centre off, width off, anchors a stroke | stroked centre lines (Create: Strokes) against the thin lines they trace: mean distance (px) from the true line's centre line, mean error (px) of the stroke width, anchors per stroked path |
|
||||
| outside px | how far the trace reaches outside the image: a curve that strays |
|
||||
|
||||
Black-and-white presets trace black: on the scanned variant their ΔE includes the paper's and ink's own
|
||||
@@ -58,240 +59,240 @@ Each preset on the inputs it is meant for, all sizes and variants.
|
||||
|
||||
### Baseline (before any change, main at `baf9693f`)
|
||||
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.79 | 17.15 | 0.313 | 1.51 | 2.52 | 1.9 | 14 | 1.45 | 34 | 5 | 76 | 1.4 | – | – | 63.5 | 67.0 | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | gradient, photo-like | 2.30 | 2.63 | – | – | – | 3652.6 | 46866 | – | 84 | 29 | – | – | – | – | 0.0 | – | 1169.4 | 0.3 |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.61 | 2.94 | – | – | – | 128.3 | 3867 | – | 42 | 22 | – | – | – | – | 0.0 | – | 0.0 | 0.7 |
|
||||
| 3 Colors | two touching halves | 4.93 | 11.38 | 0.482 | 2.35 | 89.09 | 2.1 | 14 | 2.31 | 12 | 8 | 29 | 2.1 | 1.6 | 15418 | 118.0 | 87.3 | 0.0 | 0.0 |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.78 | 8.82 | 4.383 | 83.10 | 30.11 | 21.2 | 270 | 30.18 | 51 | 40 | 98 | 213.8 | 2.4 | 272 | 198.8 | 194.6 | 0.0 | 0.3 |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.74 | 9.02 | 5.115 | 86.21 | 4.32 | 69.9 | 923 | 102.80 | 58 | 47 | 100 | 765.9 | 5.9 | 670 | 293.7 | 329.9 | 0.0 | 0.5 |
|
||||
| Shades of Gray | gradient, photo-like | 9.29 | 9.16 | – | – | – | 90.8 | 1921 | – | 42 | 27 | – | – | – | – | 0.0 | – | 0.2 | 0.5 |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.76 | 15.96 | 0.270 | 1.76 | 2.53 | 1.4 | 31 | 3.78 | 90 | 17 | 81 | 15.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.85 | 17.04 | 0.302 | 1.63 | 105.63 | 1.8 | 14 | 1.34 | 28 | 8 | 18 | 1.4 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 3.04 | 21.41 | 0.573 | 2.88 | 2.89 | 1.2 | 10 | 1.16 | 9 | 7 | 86 | 1.4 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | lines | 2.77 | 12.51 | 0.158 | 1.13 | 105.76 | 5.4 | 25 | 1.27 | 90 | 6 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.73 | 13.67 | 0.210 | 1.43 | 105.76 | 4.7 | 31 | 2.01 | 100 | 9 | 85 | 5.9 | – | – | – | – | 0.1 | 0.0 |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 |
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.79 | 17.15 | 0.313 | 1.51 | 2.52 | 1.9 | 14 | 1.45 | 34 | 5 | 76 | 1.4 | – | – | 63.5 | 67.0 | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | gradient, photo-like | 2.30 | 2.63 | – | – | – | 3652.6 | 46866 | – | 84 | 29 | – | – | – | – | 0.0 | – | 1169.4 | 0.3 | – | – | – |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.61 | 2.94 | – | – | – | 128.3 | 3867 | – | 42 | 22 | – | – | – | – | 0.0 | – | 0.0 | 0.7 | – | – | – |
|
||||
| 3 Colors | two touching halves | 4.93 | 11.38 | 0.482 | 2.35 | 89.09 | 2.1 | 14 | 2.31 | 12 | 8 | 29 | 2.1 | 1.6 | 15418 | 118.0 | 87.3 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.78 | 8.82 | 4.383 | 83.10 | 30.11 | 21.2 | 270 | 30.18 | 51 | 40 | 98 | 213.8 | 2.4 | 272 | 198.8 | 194.6 | 0.0 | 0.3 | – | – | – |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.74 | 9.02 | 5.115 | 86.21 | 4.32 | 69.9 | 923 | 102.80 | 58 | 47 | 100 | 765.9 | 5.9 | 670 | 293.7 | 329.9 | 0.0 | 0.5 | – | – | – |
|
||||
| Shades of Gray | gradient, photo-like | 9.29 | 9.16 | – | – | – | 90.8 | 1921 | – | 42 | 27 | – | – | – | – | 0.0 | – | 0.2 | 0.5 | – | – | – |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.76 | 15.96 | 0.270 | 1.76 | 2.53 | 1.4 | 31 | 3.78 | 90 | 17 | 81 | 15.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.85 | 17.04 | 0.302 | 1.63 | 105.63 | 1.8 | 14 | 1.34 | 28 | 8 | 18 | 1.4 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 3.04 | 21.41 | 0.573 | 2.88 | 2.89 | 1.2 | 10 | 1.16 | 9 | 7 | 86 | 1.4 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | lines | 2.77 | 12.51 | 0.158 | 1.13 | 105.76 | 5.4 | 25 | 1.27 | 90 | 6 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.73 | 13.67 | 0.210 | 1.43 | 105.76 | 4.7 | 31 | 2.01 | 100 | 9 | 85 | 5.9 | – | – | – | – | 0.1 | 0.0 | – | – | – |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 | – | – | – |
|
||||
|
||||
### Now (all changes up to snapping near-level lines)
|
||||
### Now (all changes up to stroke tracing)
|
||||
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.60 | 10.02 | 0.090 | 1.02 | 2.22 | 1.9 | 17 | 1.74 | 29 | 5 | 69 | 0.4 | – | – | 0.5 | 0.6 | 0.0 | 0.0 |
|
||||
| Auto Color | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.33 | 1.21 | 4.0 | 53 | 3.28 | 38 | 14 | 86 | 5.1 | 0.0 | 0 | 1.4 | 1.1 | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | gradient, photo-like | 1.75 | 1.97 | – | – | – | 120.7 | 10001 | – | 38 | 36 | – | – | – | – | 0.0 | – | 10.3 | 0.0 |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.45 | 2.69 | – | – | – | 37.1 | 2118 | – | 41 | 36 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| 3 Colors | two touching halves | 0.42 | 3.98 | 0.104 | 0.91 | 0.91 | 2.0 | 11 | 1.81 | 39 | 6 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.34 | 1.19 | 4.0 | 50 | 3.13 | 38 | 14 | 86 | 5.2 | 0.0 | 0 | 0.2 | 0.3 | 0.0 | 0.0 |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.55 | 4.90 | 0.141 | 1.31 | 1.19 | 4.2 | 62 | 3.79 | 39 | 14 | 86 | 6.4 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 |
|
||||
| Shades of Gray | gradient, photo-like | 9.26 | 9.06 | – | – | – | 16.5 | 695 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.58 | 9.31 | 0.059 | 1.02 | 2.22 | 1.4 | 29 | 2.88 | 39 | 11 | 69 | 0.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.71 | 11.98 | 0.186 | 1.00 | 105.61 | 1.8 | 17 | 1.47 | 16 | 7 | 86 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 2.98 | 19.28 | 0.524 | 2.19 | 2.18 | 1.2 | 14 | 1.65 | 11 | 7 | 79 | 0.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | lines | 2.62 | 9.44 | 0.055 | 0.96 | 105.82 | 5.4 | 46 | 2.29 | 41 | 0 | – | – | – | – | – | – | 0.1 | 0.0 |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.70 | 11.81 | 0.156 | 4.23 | 105.82 | 4.7 | 47 | 3.03 | 71 | 20 | 73 | 0.8 | – | – | – | – | 0.9 | 0.0 |
|
||||
| Outline | lines | 2.93 | 15.91 | 0.310 | 1.84 | 106.00 | 5.0 | 81 | 4.03 | 15 | 5 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 |
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.60 | 10.02 | 0.090 | 1.02 | 2.22 | 1.9 | 17 | 1.74 | 29 | 5 | 69 | 0.4 | – | – | 0.5 | 0.6 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.33 | 1.21 | 4.0 | 53 | 3.28 | 38 | 14 | 86 | 5.1 | 0.0 | 0 | 1.4 | 1.1 | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | gradient, photo-like | 1.75 | 1.97 | – | – | – | 120.7 | 10001 | – | 38 | 36 | – | – | – | – | 0.0 | – | 10.3 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.45 | 2.69 | – | – | – | 37.1 | 2118 | – | 41 | 36 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | two touching halves | 0.42 | 3.98 | 0.104 | 0.91 | 0.91 | 2.0 | 11 | 1.81 | 39 | 6 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.34 | 1.19 | 4.0 | 50 | 3.13 | 38 | 14 | 86 | 5.2 | 0.0 | 0 | 0.2 | 0.3 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.55 | 4.90 | 0.141 | 1.31 | 1.19 | 4.2 | 62 | 3.79 | 39 | 14 | 86 | 6.4 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | gradient, photo-like | 9.26 | 9.06 | – | – | – | 16.5 | 695 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.58 | 9.31 | 0.059 | 1.02 | 2.22 | 1.4 | 29 | 2.88 | 39 | 11 | 69 | 0.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.71 | 11.98 | 0.186 | 1.00 | 105.61 | 1.8 | 17 | 1.47 | 16 | 7 | 86 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 2.98 | 19.28 | 0.524 | 2.19 | 2.18 | 1.2 | 14 | 1.65 | 11 | 7 | 79 | 0.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | lines | 2.62 | 9.44 | 0.055 | 0.96 | 105.82 | 5.4 | 46 | 2.29 | 41 | 0 | – | – | – | – | – | – | 0.1 | 0.0 | – | – | – |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.70 | 11.81 | 0.156 | 4.23 | 105.82 | 4.7 | 47 | 3.03 | 71 | 20 | 73 | 0.8 | – | – | – | – | 0.9 | 0.0 | – | – | – |
|
||||
| Outline | lines | 2.60 | 9.16 | 0.055 | 2.94 | 105.75 | 5.0 | 14 | 0.71 | 95 | 4 | – | – | – | – | – | – | 0.0 | 0.0 | 0.053 | 0.02 | 2.4 |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 | – | – | – |
|
||||
|
||||
The sections below are the numbers now (all changes up to snapping near-level lines).
|
||||
The sections below are the numbers now (all changes up to stroke tracing).
|
||||
|
||||
## 1. Each preset on the inputs it is meant for
|
||||
|
||||
All sizes and variants (clean, aliased, blurred, noisy, scanned) of those inputs.
|
||||
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.60 | 10.02 | 0.090 | 1.02 | 2.22 | 1.9 | 17 | 1.74 | 29 | 5 | 69 | 0.4 | – | – | 0.5 | 0.6 | 0.0 | 0.0 |
|
||||
| Auto Color | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.33 | 1.21 | 4.0 | 53 | 3.28 | 38 | 14 | 86 | 5.1 | 0.0 | 0 | 1.4 | 1.1 | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | gradient, photo-like | 1.75 | 1.97 | – | – | – | 120.7 | 10001 | – | 38 | 36 | – | – | – | – | 0.0 | – | 10.3 | 0.0 |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.45 | 2.69 | – | – | – | 37.1 | 2118 | – | 41 | 36 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| 3 Colors | two touching halves | 0.42 | 3.98 | 0.104 | 0.91 | 0.91 | 2.0 | 11 | 1.81 | 39 | 6 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.34 | 1.19 | 4.0 | 50 | 3.13 | 38 | 14 | 86 | 5.2 | 0.0 | 0 | 0.2 | 0.3 | 0.0 | 0.0 |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.55 | 4.90 | 0.141 | 1.31 | 1.19 | 4.2 | 62 | 3.79 | 39 | 14 | 86 | 6.4 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 |
|
||||
| Shades of Gray | gradient, photo-like | 9.26 | 9.06 | – | – | – | 16.5 | 695 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.58 | 9.31 | 0.059 | 1.02 | 2.22 | 1.4 | 29 | 2.88 | 39 | 11 | 69 | 0.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.71 | 11.98 | 0.186 | 1.00 | 105.61 | 1.8 | 17 | 1.47 | 16 | 7 | 86 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 2.98 | 19.28 | 0.524 | 2.19 | 2.18 | 1.2 | 14 | 1.65 | 11 | 7 | 79 | 0.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | lines | 2.62 | 9.44 | 0.055 | 0.96 | 105.82 | 5.4 | 46 | 2.29 | 41 | 0 | – | – | – | – | – | – | 0.1 | 0.0 |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.70 | 11.81 | 0.156 | 4.23 | 105.82 | 4.7 | 47 | 3.03 | 71 | 20 | 73 | 0.8 | – | – | – | – | 0.9 | 0.0 |
|
||||
| Outline | lines | 2.93 | 15.91 | 0.310 | 1.84 | 106.00 | 5.0 | 81 | 4.03 | 15 | 5 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 |
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.60 | 10.02 | 0.090 | 1.02 | 2.22 | 1.9 | 17 | 1.74 | 29 | 5 | 69 | 0.4 | – | – | 0.5 | 0.6 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.33 | 1.21 | 4.0 | 53 | 3.28 | 38 | 14 | 86 | 5.1 | 0.0 | 0 | 1.4 | 1.1 | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | gradient, photo-like | 1.75 | 1.97 | – | – | – | 120.7 | 10001 | – | 38 | 36 | – | – | – | – | 0.0 | – | 10.3 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | gradient, photo-like | 2.45 | 2.69 | – | – | – | 37.1 | 2118 | – | 41 | 36 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | two touching halves | 0.42 | 3.98 | 0.104 | 0.91 | 0.91 | 2.0 | 11 | 1.81 | 39 | 6 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | two touching halves, four-colour badge | 0.55 | 4.98 | 0.140 | 1.34 | 1.19 | 4.0 | 50 | 3.13 | 38 | 14 | 86 | 5.2 | 0.0 | 0 | 0.2 | 0.3 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | two touching halves, four-colour badge | 0.55 | 4.90 | 0.141 | 1.31 | 1.19 | 4.2 | 62 | 3.79 | 39 | 14 | 86 | 6.4 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | gradient, photo-like | 9.26 | 9.06 | – | – | – | 16.5 | 695 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Black and White Logo | circle, ellipses, badge with a hole, letter D, polygons, star, letter A | 2.58 | 9.31 | 0.059 | 1.02 | 2.22 | 1.4 | 29 | 2.88 | 39 | 11 | 69 | 0.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | circle, ellipses, badge with a hole, letter D, lines | 2.71 | 11.98 | 0.186 | 1.00 | 105.61 | 1.8 | 17 | 1.47 | 16 | 7 | 86 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | circle, ellipses, badge with a hole, letter D | 2.98 | 19.28 | 0.524 | 2.19 | 2.18 | 1.2 | 14 | 1.65 | 11 | 7 | 79 | 0.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | lines | 2.62 | 9.44 | 0.055 | 0.96 | 105.82 | 5.4 | 46 | 2.29 | 41 | 0 | – | – | – | – | – | – | 0.1 | 0.0 | – | – | – |
|
||||
| Technical Drawing | polygons, star, letter A, lines, askew shapes and lines | 2.70 | 11.81 | 0.156 | 4.23 | 105.82 | 4.7 | 47 | 3.03 | 71 | 20 | 73 | 0.8 | – | – | – | – | 0.9 | 0.0 | – | – | – |
|
||||
| Outline | lines | 2.60 | 9.16 | 0.055 | 2.94 | 105.75 | 5.0 | 14 | 0.71 | 95 | 4 | – | – | – | – | – | – | 0.0 | 0.0 | 0.053 | 0.02 | 2.4 |
|
||||
| Flat Logo | two touching halves, four-colour badge | 0.43 | 3.53 | 3.106 | 88.50 | 0.78 | 69.9 | 352 | 38.92 | 38 | 10 | 80 | 237.0 | 0.0 | 0 | 13.8 | – | 59.1 | 0.2 | – | – | – |
|
||||
|
||||
## 2. Each preset on each kind of input (clean, three sizes)
|
||||
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | curved shapes | 0.09 | 3.47 | 0.061 | 0.64 | 0.78 | 1.8 | 15 | 1.62 | 13 | 10 | 83 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | polygons | 0.05 | 2.12 | 0.035 | 0.43 | 1.24 | 2.0 | 14 | 1.26 | 88 | 2 | 89 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | thin lines | 0.53 | 4.28 | 0.045 | 0.47 | 105.51 | 3.3 | 23 | 1.15 | 48 | 0 | – | – | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | askew shapes | 0.17 | 3.58 | 0.050 | 0.50 | 36.07 | 3.7 | 29 | 1.19 | 86 | 0 | – | – | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | flat colour art | 19.91 | 17.97 | 0.172 | 0.51 | 179.34 | 1.5 | 16 | 1.17 | 14 | 14 | 0 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | gradient, photo | 39.03 | 38.65 | – | – | – | 3.2 | 601 | – | 54 | 41 | – | – | – | – | 19.1 | 38.4 | 0.0 | 0.0 |
|
||||
| Auto Color | curved shapes | 0.06 | 2.45 | 0.043 | 0.27 | 0.28 | 1.8 | 17 | 1.78 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | polygons | 0.05 | 2.09 | 0.035 | 0.51 | 1.34 | 2.0 | 15 | 1.33 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | thin lines | 0.69 | 5.23 | 0.057 | 0.48 | 105.59 | 5.0 | 33 | 1.63 | 57 | 2 | – | – | 4.0 | 3216 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | askew shapes | 0.65 | 4.02 | 0.052 | 0.53 | 9.49 | 4.0 | 32 | 1.35 | 83 | 0 | – | – | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | flat colour art | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | gradient, photo | 2.07 | 2.38 | – | – | – | 159.3 | 4430 | – | 19 | 8 | – | – | – | – | 22.7 | 32.4 | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | curved shapes | 0.04 | 1.66 | 0.026 | 0.18 | 0.20 | 1.2 | 19 | 2.12 | 20 | 16 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | polygons | 0.05 | 1.88 | 0.031 | 0.51 | 1.34 | 1.7 | 16 | 1.43 | 88 | 3 | 89 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | thin lines | 0.34 | 5.96 | 0.075 | 0.85 | 4.31 | 40.3 | 339 | 16.93 | 37 | 4 | – | – | 27.3 | 4490 | 0.0 | – | 19.0 | 0.0 |
|
||||
| High Fidelity Photo | askew shapes | 0.17 | 4.07 | 0.102 | 0.94 | 1.73 | 8.7 | 182 | 7.58 | 57 | 3 | – | – | 4.3 | 3998 | 0.0 | – | 1.0 | 0.0 |
|
||||
| High Fidelity Photo | flat colour art | 0.14 | 4.16 | 0.030 | 0.20 | 0.20 | 3.5 | 73 | 4.62 | 35 | 24 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | gradient, photo | 1.80 | 2.04 | – | – | – | 134.7 | 11321 | – | 39 | 37 | – | – | – | – | 0.0 | – | 7.3 | 0.0 |
|
||||
| Low Fidelity Photo | curved shapes | 0.06 | 2.65 | 0.047 | 0.31 | 0.31 | 1.2 | 13 | 1.47 | 17 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | polygons | 0.05 | 2.15 | 0.036 | 0.51 | 1.34 | 1.7 | 14 | 1.22 | 88 | 3 | 89 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | thin lines | 0.51 | 5.69 | 0.083 | 0.86 | 45.41 | 7.0 | 56 | 2.80 | 47 | 4 | – | – | 4.0 | 3966 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | askew shapes | 0.25 | 5.00 | 0.064 | 0.70 | 21.54 | 6.0 | 49 | 2.06 | 70 | 3 | – | – | 2.3 | 2635 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | flat colour art | 0.15 | 4.29 | 0.045 | 0.28 | 0.28 | 3.5 | 54 | 3.38 | 31 | 19 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | gradient, photo | 2.53 | 2.80 | – | – | – | 42.7 | 2282 | – | 41 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| 3 Colors | curved shapes | 0.06 | 2.65 | 0.047 | 0.31 | 0.31 | 1.8 | 16 | 1.70 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | polygons | 0.05 | 2.15 | 0.036 | 0.51 | 1.34 | 2.0 | 15 | 1.32 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | thin lines | 0.45 | 4.38 | 0.113 | 0.90 | 45.41 | 5.0 | 44 | 2.18 | 50 | 6 | – | – | 2.0 | 290 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | askew shapes | 0.20 | 3.95 | 0.060 | 0.67 | 14.60 | 4.0 | 32 | 1.32 | 80 | 0 | – | – | 0.7 | 22 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | flat colour art | 1.31 | 3.61 | 0.125 | 0.90 | 60.25 | 2.5 | 25 | 1.86 | 45 | 21 | 100 | 0.0 | 1.0 | 9914 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | gradient, photo | 7.49 | 7.60 | – | – | – | 5.7 | 530 | – | 47 | 39 | – | – | – | – | 6.3 | 7.4 | 0.0 | 0.0 |
|
||||
| 6 Colors | curved shapes | 0.06 | 2.45 | 0.043 | 0.27 | 0.28 | 1.8 | 17 | 1.78 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | polygons | 0.05 | 2.08 | 0.035 | 0.51 | 1.34 | 2.0 | 15 | 1.33 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | thin lines | 0.50 | 4.49 | 0.102 | 0.86 | 45.41 | 4.0 | 33 | 1.65 | 53 | 6 | – | – | 1.7 | 396 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | askew shapes | 0.19 | 3.81 | 0.058 | 0.70 | 36.07 | 4.0 | 33 | 1.39 | 73 | 3 | – | – | 0.3 | 11 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | flat colour art | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | gradient, photo | 5.00 | 5.28 | – | – | – | 13.0 | 832 | – | 36 | 28 | – | – | – | – | 6.1 | 8.2 | 0.0 | 0.0 |
|
||||
| 16 Colors | curved shapes | 0.05 | 2.21 | 0.038 | 0.24 | 0.25 | 1.8 | 17 | 1.85 | 16 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | polygons | 0.05 | 1.97 | 0.032 | 0.51 | 1.34 | 2.0 | 16 | 1.39 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | thin lines | 0.41 | 3.77 | 0.110 | 0.86 | 23.65 | 8.7 | 50 | 2.52 | 52 | 6 | – | – | 5.7 | 305 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | askew shapes | 0.18 | 3.73 | 0.062 | 0.70 | 21.54 | 4.3 | 38 | 1.60 | 70 | 3 | – | – | 0.7 | 15 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | flat colour art | 0.12 | 2.52 | 0.052 | 0.31 | 0.30 | 3.0 | 28 | 2.11 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | gradient, photo | 3.00 | 3.30 | – | – | – | 47.2 | 2132 | – | 27 | 16 | – | – | – | – | 12.3 | 18.0 | 0.0 | 0.0 |
|
||||
| Shades of Gray | curved shapes | 0.06 | 2.67 | 0.047 | 0.31 | 0.31 | 1.2 | 14 | 1.49 | 17 | 15 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | polygons | 0.05 | 2.08 | 0.035 | 0.47 | 1.25 | 1.7 | 14 | 1.22 | 88 | 3 | 90 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | thin lines | 0.55 | 6.55 | 0.083 | 0.86 | 45.40 | 10.3 | 73 | 3.67 | 50 | 4 | – | – | 8.0 | 4272 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | askew shapes | 0.25 | 5.03 | 0.057 | 0.73 | 21.56 | 6.0 | 46 | 1.93 | 78 | 0 | – | – | 2.3 | 2636 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | flat colour art | 7.33 | 11.24 | 0.257 | 1.43 | 179.39 | 4.7 | 200 | 18.45 | 22 | 21 | 50 | 0.3 | 3.7 | 173367 | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | gradient, photo | 9.71 | 9.55 | – | – | – | 18.2 | 748 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Black and White Logo | curved shapes | 0.03 | 1.49 | 0.024 | 0.51 | 0.59 | 1.2 | 21 | 2.23 | 20 | 20 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | polygons | 0.04 | 1.75 | 0.028 | 0.42 | 1.24 | 1.7 | 16 | 1.42 | 89 | 7 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | thin lines | 0.63 | 6.34 | 0.118 | 0.50 | 77.21 | 10.3 | 53 | 2.63 | 89 | 7 | – | – | – | – | – | – | 2.3 | 0.0 |
|
||||
| Black and White Logo | askew shapes | 0.79 | 18.38 | 0.489 | 4.23 | 9.63 | 4.0 | 47 | 1.97 | 92 | 91 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | flat colour art | 19.90 | 17.76 | 0.157 | 0.30 | 179.51 | 1.0 | 18 | 1.12 | 23 | 23 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | gradient, photo | 38.98 | 38.54 | – | – | – | 9.0 | 573 | – | 70 | 51 | – | – | – | – | – | – | 1.2 | 0.0 |
|
||||
| Sketched Art | curved shapes | 0.14 | 5.67 | 0.109 | 0.46 | 0.46 | 1.2 | 12 | 1.38 | 16 | 11 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | polygons | 0.12 | 4.65 | 0.084 | 0.53 | 1.06 | 1.7 | 13 | 1.19 | 86 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | thin lines | 0.41 | 4.87 | 0.099 | 0.96 | 52.90 | 4.3 | 35 | 1.77 | 38 | 10 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | askew shapes | 0.30 | 5.59 | 0.078 | 0.46 | 35.95 | 3.3 | 29 | 1.21 | 81 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | flat colour art | 20.25 | 19.55 | 0.146 | 1.15 | 179.63 | 1.5 | 26 | 1.53 | 16 | 16 | 0 | 0.3 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | gradient, photo | 45.43 | 45.21 | – | – | – | 1.0 | 240 | – | 44 | 35 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | curved shapes | 0.35 | 14.47 | 0.280 | 0.69 | 0.69 | 1.2 | 12 | 1.33 | 15 | 10 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | polygons | 0.34 | 13.60 | 0.255 | 0.65 | 0.69 | 1.7 | 14 | 1.22 | 77 | 3 | 85 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | thin lines | 1.10 | 15.03 | 0.296 | 1.37 | 17.91 | 5.0 | 37 | 1.83 | 44 | 6 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | askew shapes | 0.58 | 14.76 | 0.292 | 0.56 | 0.56 | 4.0 | 27 | 1.11 | 86 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | flat colour art | 23.83 | 33.06 | 0.200 | 0.69 | 188.27 | 1.0 | 11 | 0.77 | 25 | 25 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | gradient, photo | 61.57 | 61.32 | – | – | – | 0.2 | 2 | – | 47 | 21 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | curved shapes | 0.04 | 1.85 | 0.032 | 0.54 | 0.62 | 1.2 | 16 | 1.76 | 19 | 15 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | polygons | 0.05 | 1.86 | 0.030 | 0.39 | 1.24 | 1.7 | 15 | 1.29 | 88 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | thin lines | 0.52 | 3.94 | 0.036 | 0.47 | 105.71 | 3.3 | 28 | 1.38 | 45 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | askew shapes | 0.14 | 3.35 | 0.048 | 0.54 | 9.60 | 4.0 | 34 | 1.40 | 84 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | flat colour art | 19.90 | 17.83 | 0.162 | 0.42 | 179.43 | 1.0 | 18 | 1.30 | 21 | 21 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | gradient, photo | 38.98 | 38.54 | – | – | – | 7.7 | 471 | – | 57 | 44 | – | – | – | – | – | – | 0.2 | 0.0 |
|
||||
| Technical Drawing | curved shapes | 0.03 | 1.49 | 0.024 | 0.51 | 0.59 | 1.2 | 21 | 2.23 | 20 | 20 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | polygons | 0.04 | 1.76 | 0.028 | 0.42 | 1.24 | 1.7 | 16 | 1.41 | 90 | 7 | 90 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | thin lines | 0.53 | 5.81 | 0.121 | 0.50 | 55.69 | 15.3 | 70 | 3.50 | 88 | 7 | – | – | – | – | – | – | 7.3 | 0.0 |
|
||||
| Technical Drawing | askew shapes | 0.87 | 20.26 | 0.587 | 4.23 | 4.27 | 4.3 | 35 | 1.47 | 95 | 95 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | flat colour art | 19.90 | 17.76 | 0.157 | 0.30 | 179.51 | 1.0 | 18 | 1.12 | 23 | 23 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | gradient, photo | 38.94 | 38.51 | – | – | – | 20.0 | 627 | – | 71 | 49 | – | – | – | – | – | – | 11.3 | 0.0 |
|
||||
| Outline | curved shapes | 23.38 | 44.70 | 0.498 | 0.90 | 0.52 | 1.2 | 16 | 1.76 | 19 | 15 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | polygons | 17.94 | 44.20 | 0.494 | 0.83 | 0.74 | 1.7 | 15 | 1.29 | 88 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | thin lines | 0.99 | 14.15 | 0.310 | 1.82 | 106.00 | 3.3 | 88 | 4.40 | 25 | 7 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | askew shapes | 23.75 | 38.13 | 0.467 | 1.62 | 9.82 | 4.0 | 32 | 1.35 | 83 | 7 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | flat colour art | 26.69 | 32.18 | 0.494 | 0.92 | 178.93 | 1.0 | 18 | 1.30 | 21 | 21 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | gradient, photo | 39.57 | 39.32 | – | – | – | 7.5 | 421 | – | 56 | 43 | – | – | – | – | – | – | 0.0 | 0.8 |
|
||||
| Flat Logo | curved shapes | 0.06 | 2.14 | 0.036 | 0.25 | 0.25 | 1.8 | 31 | 3.38 | 19 | 6 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | polygons | 0.09 | 3.44 | 0.060 | 0.35 | 1.03 | 2.0 | 35 | 3.17 | 67 | 0 | 94 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | thin lines | 1.17 | 11.78 | 0.050 | 0.49 | all | 3.0 | 189 | 9.45 | 28 | 9 | – | – | 0.0 | 0 | 5467.1 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | askew shapes | 0.15 | 3.78 | 0.058 | 0.43 | 0.50 | 4.0 | 114 | 4.76 | 39 | 0 | – | – | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | flat colour art | 0.07 | 1.53 | 0.065 | 0.31 | 0.27 | 3.0 | 36 | 3.51 | 47 | 11 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | gradient, photo | refused | | | | | | | | | | | | | | | | | |
|
||||
| preset | inputs | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | curved shapes | 0.09 | 3.47 | 0.061 | 0.64 | 0.78 | 1.8 | 15 | 1.62 | 13 | 10 | 83 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | polygons | 0.05 | 2.12 | 0.035 | 0.43 | 1.24 | 2.0 | 14 | 1.26 | 88 | 2 | 89 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | thin lines | 0.53 | 4.28 | 0.045 | 0.47 | 105.51 | 3.3 | 23 | 1.15 | 48 | 0 | – | – | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | askew shapes | 0.17 | 3.58 | 0.050 | 0.50 | 36.07 | 3.7 | 29 | 1.19 | 86 | 0 | – | – | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | flat colour art | 19.91 | 17.97 | 0.172 | 0.51 | 179.34 | 1.5 | 16 | 1.17 | 14 | 14 | 0 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | gradient, photo | 39.03 | 38.65 | – | – | – | 3.2 | 601 | – | 54 | 41 | – | – | – | – | 19.1 | 38.4 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | curved shapes | 0.06 | 2.45 | 0.043 | 0.27 | 0.28 | 1.8 | 17 | 1.78 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | polygons | 0.05 | 2.09 | 0.035 | 0.51 | 1.34 | 2.0 | 15 | 1.33 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | thin lines | 0.69 | 5.23 | 0.057 | 0.48 | 105.59 | 5.0 | 33 | 1.63 | 57 | 2 | – | – | 4.0 | 3216 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | askew shapes | 0.65 | 4.02 | 0.052 | 0.53 | 9.49 | 4.0 | 32 | 1.35 | 83 | 0 | – | – | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | flat colour art | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | gradient, photo | 2.07 | 2.38 | – | – | – | 159.3 | 4430 | – | 19 | 8 | – | – | – | – | 22.7 | 32.4 | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | curved shapes | 0.04 | 1.66 | 0.026 | 0.18 | 0.20 | 1.2 | 19 | 2.12 | 20 | 16 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | polygons | 0.05 | 1.88 | 0.031 | 0.51 | 1.34 | 1.7 | 16 | 1.43 | 88 | 3 | 89 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | thin lines | 0.34 | 5.96 | 0.075 | 0.85 | 4.31 | 40.3 | 339 | 16.93 | 37 | 4 | – | – | 27.3 | 4490 | 0.0 | – | 19.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | askew shapes | 0.17 | 4.07 | 0.102 | 0.94 | 1.73 | 8.7 | 182 | 7.58 | 57 | 3 | – | – | 4.3 | 3998 | 0.0 | – | 1.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | flat colour art | 0.14 | 4.16 | 0.030 | 0.20 | 0.20 | 3.5 | 73 | 4.62 | 35 | 24 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | gradient, photo | 1.80 | 2.04 | – | – | – | 134.7 | 11321 | – | 39 | 37 | – | – | – | – | 0.0 | – | 7.3 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | curved shapes | 0.06 | 2.65 | 0.047 | 0.31 | 0.31 | 1.2 | 13 | 1.47 | 17 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | polygons | 0.05 | 2.15 | 0.036 | 0.51 | 1.34 | 1.7 | 14 | 1.22 | 88 | 3 | 89 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | thin lines | 0.51 | 5.69 | 0.083 | 0.86 | 45.41 | 7.0 | 56 | 2.80 | 47 | 4 | – | – | 4.0 | 3966 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | askew shapes | 0.25 | 5.00 | 0.064 | 0.70 | 21.54 | 6.0 | 49 | 2.06 | 70 | 3 | – | – | 2.3 | 2635 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | flat colour art | 0.15 | 4.29 | 0.045 | 0.28 | 0.28 | 3.5 | 54 | 3.38 | 31 | 19 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | gradient, photo | 2.53 | 2.80 | – | – | – | 42.7 | 2282 | – | 41 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | curved shapes | 0.06 | 2.65 | 0.047 | 0.31 | 0.31 | 1.8 | 16 | 1.70 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | polygons | 0.05 | 2.15 | 0.036 | 0.51 | 1.34 | 2.0 | 15 | 1.32 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | thin lines | 0.45 | 4.38 | 0.113 | 0.90 | 45.41 | 5.0 | 44 | 2.18 | 50 | 6 | – | – | 2.0 | 290 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | askew shapes | 0.20 | 3.95 | 0.060 | 0.67 | 14.60 | 4.0 | 32 | 1.32 | 80 | 0 | – | – | 0.7 | 22 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | flat colour art | 1.31 | 3.61 | 0.125 | 0.90 | 60.25 | 2.5 | 25 | 1.86 | 45 | 21 | 100 | 0.0 | 1.0 | 9914 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | gradient, photo | 7.49 | 7.60 | – | – | – | 5.7 | 530 | – | 47 | 39 | – | – | – | – | 6.3 | 7.4 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | curved shapes | 0.06 | 2.45 | 0.043 | 0.27 | 0.28 | 1.8 | 17 | 1.78 | 15 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | polygons | 0.05 | 2.08 | 0.035 | 0.51 | 1.34 | 2.0 | 15 | 1.33 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | thin lines | 0.50 | 4.49 | 0.102 | 0.86 | 45.41 | 4.0 | 33 | 1.65 | 53 | 6 | – | – | 1.7 | 396 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | askew shapes | 0.19 | 3.81 | 0.058 | 0.70 | 36.07 | 4.0 | 33 | 1.39 | 73 | 3 | – | – | 0.3 | 11 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | flat colour art | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | gradient, photo | 5.00 | 5.28 | – | – | – | 13.0 | 832 | – | 36 | 28 | – | – | – | – | 6.1 | 8.2 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | curved shapes | 0.05 | 2.21 | 0.038 | 0.24 | 0.25 | 1.8 | 17 | 1.85 | 16 | 12 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | polygons | 0.05 | 1.97 | 0.032 | 0.51 | 1.34 | 2.0 | 16 | 1.39 | 88 | 2 | 89 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | thin lines | 0.41 | 3.77 | 0.110 | 0.86 | 23.65 | 8.7 | 50 | 2.52 | 52 | 6 | – | – | 5.7 | 305 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | askew shapes | 0.18 | 3.73 | 0.062 | 0.70 | 21.54 | 4.3 | 38 | 1.60 | 70 | 3 | – | – | 0.7 | 15 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | flat colour art | 0.12 | 2.52 | 0.052 | 0.31 | 0.30 | 3.0 | 28 | 2.11 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | gradient, photo | 3.00 | 3.30 | – | – | – | 47.2 | 2132 | – | 27 | 16 | – | – | – | – | 12.3 | 18.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | curved shapes | 0.06 | 2.67 | 0.047 | 0.31 | 0.31 | 1.2 | 14 | 1.49 | 17 | 15 | 100 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | polygons | 0.05 | 2.08 | 0.035 | 0.47 | 1.25 | 1.7 | 14 | 1.22 | 88 | 3 | 90 | 0.0 | 0.0 | 0 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | thin lines | 0.55 | 6.55 | 0.083 | 0.86 | 45.40 | 10.3 | 73 | 3.67 | 50 | 4 | – | – | 8.0 | 4272 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | askew shapes | 0.25 | 5.03 | 0.057 | 0.73 | 21.56 | 6.0 | 46 | 1.93 | 78 | 0 | – | – | 2.3 | 2636 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | flat colour art | 7.33 | 11.24 | 0.257 | 1.43 | 179.39 | 4.7 | 200 | 18.45 | 22 | 21 | 50 | 0.3 | 3.7 | 173367 | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | gradient, photo | 9.71 | 9.55 | – | – | – | 18.2 | 748 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Black and White Logo | curved shapes | 0.03 | 1.49 | 0.024 | 0.51 | 0.59 | 1.2 | 21 | 2.23 | 20 | 20 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | polygons | 0.04 | 1.75 | 0.028 | 0.42 | 1.24 | 1.7 | 16 | 1.42 | 89 | 7 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | thin lines | 0.63 | 6.34 | 0.118 | 0.50 | 77.21 | 10.3 | 53 | 2.63 | 89 | 7 | – | – | – | – | – | – | 2.3 | 0.0 | – | – | – |
|
||||
| Black and White Logo | askew shapes | 0.79 | 18.38 | 0.489 | 4.23 | 9.63 | 4.0 | 47 | 1.97 | 92 | 91 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | flat colour art | 19.90 | 17.76 | 0.157 | 0.30 | 179.51 | 1.0 | 18 | 1.12 | 23 | 23 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | gradient, photo | 38.98 | 38.54 | – | – | – | 9.0 | 573 | – | 70 | 51 | – | – | – | – | – | – | 1.2 | 0.0 | – | – | – |
|
||||
| Sketched Art | curved shapes | 0.14 | 5.67 | 0.109 | 0.46 | 0.46 | 1.2 | 12 | 1.38 | 16 | 11 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | polygons | 0.12 | 4.65 | 0.084 | 0.53 | 1.06 | 1.7 | 13 | 1.19 | 86 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | thin lines | 0.41 | 4.87 | 0.099 | 0.96 | 52.90 | 4.3 | 35 | 1.77 | 38 | 10 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | askew shapes | 0.30 | 5.59 | 0.078 | 0.46 | 35.95 | 3.3 | 29 | 1.21 | 81 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | flat colour art | 20.25 | 19.55 | 0.146 | 1.15 | 179.63 | 1.5 | 26 | 1.53 | 16 | 16 | 0 | 0.3 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | gradient, photo | 45.43 | 45.21 | – | – | – | 1.0 | 240 | – | 44 | 35 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | curved shapes | 0.35 | 14.47 | 0.280 | 0.69 | 0.69 | 1.2 | 12 | 1.33 | 15 | 10 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | polygons | 0.34 | 13.60 | 0.255 | 0.65 | 0.69 | 1.7 | 14 | 1.22 | 77 | 3 | 85 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | thin lines | 1.10 | 15.03 | 0.296 | 1.37 | 17.91 | 5.0 | 37 | 1.83 | 44 | 6 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | askew shapes | 0.58 | 14.76 | 0.292 | 0.56 | 0.56 | 4.0 | 27 | 1.11 | 86 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | flat colour art | 23.83 | 33.06 | 0.200 | 0.69 | 188.27 | 1.0 | 11 | 0.77 | 25 | 25 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | gradient, photo | 61.57 | 61.32 | – | – | – | 0.2 | 2 | – | 47 | 21 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | curved shapes | 0.04 | 1.85 | 0.032 | 0.54 | 0.62 | 1.2 | 16 | 1.76 | 19 | 15 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | polygons | 0.05 | 1.86 | 0.030 | 0.39 | 1.24 | 1.7 | 15 | 1.29 | 88 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | thin lines | 0.52 | 3.94 | 0.036 | 0.47 | 105.71 | 3.3 | 28 | 1.38 | 45 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | askew shapes | 0.14 | 3.35 | 0.048 | 0.54 | 9.60 | 4.0 | 34 | 1.40 | 84 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | flat colour art | 19.90 | 17.83 | 0.162 | 0.42 | 179.43 | 1.0 | 18 | 1.30 | 21 | 21 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | gradient, photo | 38.98 | 38.54 | – | – | – | 7.7 | 471 | – | 57 | 44 | – | – | – | – | – | – | 0.2 | 0.0 | – | – | – |
|
||||
| Technical Drawing | curved shapes | 0.03 | 1.49 | 0.024 | 0.51 | 0.59 | 1.2 | 21 | 2.23 | 20 | 20 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | polygons | 0.04 | 1.76 | 0.028 | 0.42 | 1.24 | 1.7 | 16 | 1.41 | 90 | 7 | 90 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | thin lines | 0.53 | 5.81 | 0.121 | 0.50 | 55.69 | 15.3 | 70 | 3.50 | 88 | 7 | – | – | – | – | – | – | 7.3 | 0.0 | – | – | – |
|
||||
| Technical Drawing | askew shapes | 0.87 | 20.26 | 0.587 | 4.23 | 4.27 | 4.3 | 35 | 1.47 | 95 | 95 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | flat colour art | 19.90 | 17.76 | 0.157 | 0.30 | 179.51 | 1.0 | 18 | 1.12 | 23 | 23 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | gradient, photo | 38.94 | 38.51 | – | – | – | 20.0 | 627 | – | 71 | 49 | – | – | – | – | – | – | 11.3 | 0.0 | – | – | – |
|
||||
| Outline | curved shapes | 23.38 | 44.70 | 0.498 | 0.90 | 0.52 | 1.2 | 16 | 1.76 | 19 | 15 | 83 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Outline | polygons | 17.94 | 44.20 | 0.494 | 0.83 | 0.74 | 1.7 | 15 | 1.29 | 88 | 3 | 89 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Outline | thin lines | 0.52 | 3.89 | 0.038 | 2.94 | 105.73 | 3.3 | 7 | 0.35 | 100 | 7 | – | – | – | – | – | – | 0.0 | 0.0 | 0.056 | 0.02 | 2.1 |
|
||||
| Outline | askew shapes | 23.62 | 35.26 | 0.425 | 1.50 | 6.62 | 4.0 | 27 | 1.11 | 89 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Outline | flat colour art | 26.69 | 32.18 | 0.494 | 0.92 | 178.93 | 1.0 | 18 | 1.30 | 21 | 21 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Outline | gradient, photo | 39.37 | 39.17 | – | – | – | 7.5 | 443 | – | 58 | 43 | – | – | – | – | – | – | 3.3 | 0.5 | – | – | – |
|
||||
| Flat Logo | curved shapes | 0.06 | 2.14 | 0.036 | 0.25 | 0.25 | 1.8 | 31 | 3.38 | 19 | 6 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | polygons | 0.09 | 3.44 | 0.060 | 0.35 | 1.03 | 2.0 | 35 | 3.17 | 67 | 0 | 94 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | thin lines | 1.17 | 11.78 | 0.050 | 0.49 | all | 3.0 | 189 | 9.45 | 28 | 9 | – | – | 0.0 | 0 | 5467.1 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | askew shapes | 0.15 | 3.78 | 0.058 | 0.43 | 0.50 | 4.0 | 114 | 4.76 | 39 | 0 | – | – | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | flat colour art | 0.07 | 1.53 | 0.065 | 0.31 | 0.27 | 3.0 | 36 | 3.51 | 47 | 11 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | gradient, photo | refused | | | | | | | | | | | | | | | | | | | | |
|
||||
|
||||
## 3. Each preset on its inputs, by variant (256 px)
|
||||
|
||||
| preset | variant | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | clean | 0.07 | 2.89 | 0.050 | 0.64 | 1.24 | 1.9 | 15 | 1.46 | 45 | 7 | 88 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | aliased | 0.37 | 20.23 | 0.233 | 1.02 | 1.35 | 1.9 | 15 | 1.45 | 21 | 8 | 96 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | blurred | 0.81 | 16.57 | 0.078 | 0.98 | 2.22 | 1.9 | 24 | 2.34 | 5 | 5 | 19 | 1.3 | – | – | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Default | noisy | 1.74 | 4.53 | 0.054 | 0.54 | 1.32 | 1.9 | 15 | 1.47 | 41 | 0 | 84 | 0.0 | – | – | 1.9 | 0.3 | 0.0 | 0.0 |
|
||||
| Default | scanned | 15.06 | 20.17 | 0.114 | 0.79 | 2.14 | 1.9 | 26 | 2.53 | 2 | 0 | 25 | 1.3 | – | – | 1.6 | 4.2 | 0.0 | 0.0 |
|
||||
| Auto Color | clean | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | aliased | 0.29 | 10.43 | 0.298 | 1.00 | 1.00 | 3.0 | 27 | 2.05 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | blurred | 0.61 | 9.31 | 0.208 | 1.33 | 1.21 | 6.0 | 119 | 6.53 | 39 | 11 | 50 | 15.5 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| Auto Color | noisy | 0.85 | 2.61 | 0.076 | 0.52 | 0.58 | 3.0 | 34 | 2.34 | 28 | 0 | 88 | 0.0 | 0.0 | 0 | 0.3 | 0.5 | 0.0 | 0.0 |
|
||||
| Auto Color | scanned | 1.73 | 4.42 | 0.230 | 1.20 | 0.94 | 7.0 | 108 | 6.02 | 28 | 0 | 62 | 20.5 | 0.0 | 0 | 9.6 | 7.5 | 0.0 | 0.0 |
|
||||
| High Fidelity Photo | clean | 1.80 | 2.04 | – | – | – | 134.7 | 11321 | – | 39 | 37 | – | – | – | – | 0.0 | – | 7.3 | 0.0 |
|
||||
| High Fidelity Photo | aliased | 1.77 | 2.00 | – | – | – | 73.0 | 8004 | – | 40 | 38 | – | – | – | – | 0.0 | – | 5.5 | 0.0 |
|
||||
| High Fidelity Photo | blurred | 1.59 | 1.95 | – | – | – | 72.0 | 7388 | – | 40 | 39 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| High Fidelity Photo | noisy | 2.02 | 2.18 | – | – | – | 155.5 | 10856 | – | 33 | 31 | – | – | – | – | 0.0 | – | 18.5 | 0.0 |
|
||||
| High Fidelity Photo | scanned | 1.45 | 1.55 | – | – | – | 140.5 | 9795 | – | 36 | 34 | – | – | – | – | 0.0 | – | 25.5 | 0.0 |
|
||||
| Low Fidelity Photo | clean | 2.53 | 2.80 | – | – | – | 42.7 | 2282 | – | 41 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | aliased | 2.53 | 2.78 | – | – | – | 36.5 | 1498 | – | 44 | 38 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | blurred | 2.35 | 2.75 | – | – | – | 29.0 | 2005 | – | 42 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | noisy | 2.70 | 2.85 | – | – | – | 32.0 | 1926 | – | 41 | 38 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| Low Fidelity Photo | scanned | 1.95 | 2.04 | – | – | – | 34.5 | 2548 | – | 39 | 32 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| 3 Colors | clean | 0.06 | 2.00 | 0.070 | 0.31 | 0.30 | 2.0 | 11 | 1.78 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | aliased | 0.13 | 8.77 | 0.242 | 0.91 | 0.91 | 2.0 | 12 | 2.00 | 39 | 39 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | blurred | 0.34 | 7.83 | 0.073 | 0.24 | 0.24 | 2.0 | 9 | 1.50 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | noisy | 0.71 | 2.03 | 0.114 | 0.32 | 0.32 | 2.0 | 11 | 1.83 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 3 Colors | scanned | 1.57 | 3.22 | 0.089 | 0.30 | 0.30 | 2.0 | 12 | 2.00 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | clean | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | aliased | 0.29 | 10.43 | 0.298 | 1.00 | 1.00 | 3.0 | 27 | 2.05 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | blurred | 0.62 | 9.33 | 0.204 | 1.34 | 1.19 | 6.0 | 98 | 5.46 | 39 | 11 | 50 | 16.0 | 0.0 | 0 | 0.6 | 0.0 | 0.0 | 0.0 |
|
||||
| 6 Colors | noisy | 0.85 | 2.58 | 0.076 | 0.52 | 0.58 | 3.0 | 34 | 2.34 | 28 | 0 | 88 | 0.0 | 0.0 | 0 | 0.3 | 0.3 | 0.0 | 0.0 |
|
||||
| 6 Colors | scanned | 1.74 | 4.42 | 0.228 | 1.20 | 0.94 | 7.0 | 108 | 6.10 | 28 | 0 | 62 | 20.5 | 0.0 | 0 | 0.8 | 1.6 | 0.0 | 0.0 |
|
||||
| 16 Colors | clean | 0.12 | 2.52 | 0.052 | 0.31 | 0.30 | 3.0 | 28 | 2.11 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | aliased | 0.29 | 10.38 | 0.290 | 1.00 | 1.00 | 3.0 | 31 | 2.25 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | blurred | 0.63 | 9.38 | 0.215 | 1.31 | 1.19 | 7.0 | 132 | 7.21 | 42 | 13 | 50 | 21.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 |
|
||||
| 16 Colors | noisy | 0.85 | 2.56 | 0.075 | 0.52 | 0.58 | 3.0 | 35 | 2.45 | 27 | 0 | 88 | 0.0 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 |
|
||||
| 16 Colors | scanned | 1.72 | 4.43 | 0.256 | 1.09 | 0.96 | 7.5 | 151 | 8.31 | 33 | 0 | 62 | 24.0 | 0.0 | 0 | 1.2 | 1.2 | 0.0 | 0.0 |
|
||||
| Shades of Gray | clean | 9.71 | 9.55 | – | – | – | 18.2 | 748 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Shades of Gray | aliased | 9.71 | 9.52 | – | – | – | 11.0 | 642 | – | 57 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Shades of Gray | blurred | 9.66 | 9.32 | – | – | – | 11.5 | 577 | – | 55 | 41 | – | – | – | – | 0.0 | – | 0.5 | 0.0 |
|
||||
| Shades of Gray | noisy | 9.74 | 9.45 | – | – | – | 19.5 | 643 | – | 45 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 |
|
||||
| Shades of Gray | scanned | 6.58 | 6.46 | – | – | – | 19.0 | 762 | – | 47 | 37 | – | – | – | – | 0.0 | – | 1.0 | 0.0 |
|
||||
| Black and White Logo | clean | 0.04 | 1.60 | 0.026 | 0.51 | 1.24 | 1.4 | 19 | 1.89 | 50 | 14 | 88 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | aliased | 0.38 | 20.25 | 0.172 | 1.02 | 1.35 | 1.4 | 22 | 2.32 | 53 | 14 | 96 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | blurred | 0.80 | 16.24 | 0.048 | 0.84 | 2.22 | 1.4 | 40 | 3.92 | 21 | 13 | 19 | 1.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | noisy | 1.72 | 3.86 | 0.028 | 0.49 | 1.32 | 1.4 | 21 | 2.12 | 42 | 5 | 84 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Black and White Logo | scanned | 15.05 | 20.00 | 0.090 | 0.79 | 2.10 | 1.4 | 63 | 6.11 | 9 | 1 | 25 | 1.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | clean | 0.19 | 5.51 | 0.107 | 0.96 | 52.90 | 1.9 | 17 | 1.46 | 20 | 11 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | aliased | 0.47 | 19.58 | 0.213 | 1.00 | 105.54 | 1.6 | 11 | 1.10 | 26 | 9 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | blurred | 1.05 | 19.32 | 0.242 | 0.76 | 105.55 | 1.6 | 19 | 1.59 | 9 | 7 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | noisy | 1.76 | 6.13 | 0.116 | 0.90 | 1.06 | 2.0 | 18 | 1.48 | 12 | 0 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Sketched Art | scanned | 15.10 | 22.32 | 0.407 | 0.78 | 105.61 | 1.6 | 21 | 1.75 | 2 | 0 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | clean | 0.35 | 14.47 | 0.280 | 0.69 | 0.69 | 1.2 | 12 | 1.33 | 15 | 10 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | aliased | 0.39 | 21.69 | 0.289 | 1.00 | 1.00 | 1.2 | 9 | 0.99 | 12 | 9 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | blurred | 1.24 | 28.75 | 0.818 | 1.44 | 1.92 | 1.2 | 14 | 1.72 | 10 | 10 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | noisy | 2.11 | 11.05 | 0.284 | 0.68 | 0.69 | 1.2 | 11 | 1.28 | 9 | 0 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Silhouettes | scanned | 16.03 | 30.07 | 1.438 | 2.19 | 2.18 | 1.2 | 28 | 3.55 | 3 | 0 | 0 | 2.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | clean | 0.52 | 3.94 | 0.036 | 0.47 | 105.71 | 3.3 | 28 | 1.38 | 45 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | aliased | 0.67 | 14.44 | 0.112 | 0.73 | 55.44 | 14.0 | 59 | 2.95 | 87 | 1 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | blurred | 1.56 | 16.20 | 0.068 | 0.96 | 105.82 | 3.0 | 53 | 2.65 | 19 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Line Art | noisy | 1.02 | 3.98 | 0.030 | 0.50 | 56.08 | 8.0 | 56 | 2.80 | 42 | 0 | – | – | – | – | – | – | 1.0 | 0.0 |
|
||||
| Line Art | scanned | 13.55 | 19.60 | 0.069 | 0.87 | 105.78 | 3.0 | 70 | 3.50 | 4 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | clean | 0.31 | 6.27 | 0.159 | 4.23 | 55.69 | 4.9 | 31 | 1.84 | 90 | 25 | 90 | 0.0 | – | – | – | – | 1.5 | 0.0 |
|
||||
| Technical Drawing | aliased | 0.56 | 20.39 | 0.275 | 2.42 | 55.44 | 6.2 | 31 | 1.85 | 96 | 28 | 94 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | blurred | 1.07 | 16.65 | 0.083 | 1.11 | 105.82 | 2.4 | 64 | 4.53 | 24 | 6 | 25 | 2.7 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Technical Drawing | noisy | 1.67 | 6.57 | 0.149 | 2.14 | 31.79 | 7.0 | 38 | 2.21 | 88 | 26 | 86 | 0.0 | – | – | – | – | 2.2 | 0.0 |
|
||||
| Technical Drawing | scanned | 14.70 | 20.26 | 0.110 | 1.13 | 105.79 | 2.4 | 105 | 7.09 | 21 | 4 | 34 | 2.7 | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | clean | 0.99 | 14.15 | 0.310 | 1.82 | 106.00 | 3.3 | 88 | 4.40 | 25 | 7 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | aliased | 0.79 | 17.03 | 0.300 | 1.08 | 55.51 | 11.0 | 93 | 4.65 | 14 | 10 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | blurred | 1.66 | 18.46 | 0.311 | 1.84 | 105.72 | 3.0 | 68 | 3.40 | 0 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | noisy | 1.50 | 12.92 | 0.304 | 1.30 | 56.25 | 8.0 | 74 | 3.70 | 11 | 4 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Outline | scanned | 13.60 | 20.48 | 0.323 | 1.79 | 105.55 | 3.0 | 65 | 3.25 | 9 | 1 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| Flat Logo | clean | 0.07 | 1.53 | 0.065 | 0.31 | 0.27 | 3.0 | 36 | 3.51 | 47 | 11 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | aliased | 0.13 | 5.87 | 0.218 | 0.65 | 0.65 | 3.0 | 31 | 1.96 | 44 | 19 | 50 | 0.0 | 0.0 | 0 | 5.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | blurred | 0.54 | 8.33 | 0.052 | 0.62 | 0.78 | 3.0 | 28 | 1.78 | 43 | 16 | 50 | 0.0 | 0.0 | 0 | 5.8 | – | 0.0 | 0.0 |
|
||||
| Flat Logo | noisy | 0.81 | 1.77 | 0.076 | 0.39 | 0.32 | 3.5 | 44 | 2.63 | 31 | 0 | 100 | 1.0 | 0.0 | 0 | 6.9 | – | 0.5 | 0.0 |
|
||||
| Flat Logo | scanned | 1.31 | 4.15 | 21.204 | 88.50 | 0.66 | 470.5 | 2251 | 255.53 | 11 | 0 | 62 | 1658.0 | 0.0 | 0 | 58.0 | – | 413.5 | 0.2 |
|
||||
| preset | variant | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| Default | clean | 0.07 | 2.89 | 0.050 | 0.64 | 1.24 | 1.9 | 15 | 1.46 | 45 | 7 | 88 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | aliased | 0.37 | 20.23 | 0.233 | 1.02 | 1.35 | 1.9 | 15 | 1.45 | 21 | 8 | 96 | 0.0 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | blurred | 0.81 | 16.57 | 0.078 | 0.98 | 2.22 | 1.9 | 24 | 2.34 | 5 | 5 | 19 | 1.3 | – | – | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | noisy | 1.74 | 4.53 | 0.054 | 0.54 | 1.32 | 1.9 | 15 | 1.47 | 41 | 0 | 84 | 0.0 | – | – | 1.9 | 0.3 | 0.0 | 0.0 | – | – | – |
|
||||
| Default | scanned | 15.06 | 20.17 | 0.114 | 0.79 | 2.14 | 1.9 | 26 | 2.53 | 2 | 0 | 25 | 1.3 | – | – | 1.6 | 4.2 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | clean | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | aliased | 0.29 | 10.43 | 0.298 | 1.00 | 1.00 | 3.0 | 27 | 2.05 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | blurred | 0.61 | 9.31 | 0.208 | 1.33 | 1.21 | 6.0 | 119 | 6.53 | 39 | 11 | 50 | 15.5 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | noisy | 0.85 | 2.61 | 0.076 | 0.52 | 0.58 | 3.0 | 34 | 2.34 | 28 | 0 | 88 | 0.0 | 0.0 | 0 | 0.3 | 0.5 | 0.0 | 0.0 | – | – | – |
|
||||
| Auto Color | scanned | 1.73 | 4.42 | 0.230 | 1.20 | 0.94 | 7.0 | 108 | 6.02 | 28 | 0 | 62 | 20.5 | 0.0 | 0 | 9.6 | 7.5 | 0.0 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | clean | 1.80 | 2.04 | – | – | – | 134.7 | 11321 | – | 39 | 37 | – | – | – | – | 0.0 | – | 7.3 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | aliased | 1.77 | 2.00 | – | – | – | 73.0 | 8004 | – | 40 | 38 | – | – | – | – | 0.0 | – | 5.5 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | blurred | 1.59 | 1.95 | – | – | – | 72.0 | 7388 | – | 40 | 39 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | noisy | 2.02 | 2.18 | – | – | – | 155.5 | 10856 | – | 33 | 31 | – | – | – | – | 0.0 | – | 18.5 | 0.0 | – | – | – |
|
||||
| High Fidelity Photo | scanned | 1.45 | 1.55 | – | – | – | 140.5 | 9795 | – | 36 | 34 | – | – | – | – | 0.0 | – | 25.5 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | clean | 2.53 | 2.80 | – | – | – | 42.7 | 2282 | – | 41 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | aliased | 2.53 | 2.78 | – | – | – | 36.5 | 1498 | – | 44 | 38 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | blurred | 2.35 | 2.75 | – | – | – | 29.0 | 2005 | – | 42 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | noisy | 2.70 | 2.85 | – | – | – | 32.0 | 1926 | – | 41 | 38 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Low Fidelity Photo | scanned | 1.95 | 2.04 | – | – | – | 34.5 | 2548 | – | 39 | 32 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | clean | 0.06 | 2.00 | 0.070 | 0.31 | 0.30 | 2.0 | 11 | 1.78 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | aliased | 0.13 | 8.77 | 0.242 | 0.91 | 0.91 | 2.0 | 12 | 2.00 | 39 | 39 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | blurred | 0.34 | 7.83 | 0.073 | 0.24 | 0.24 | 2.0 | 9 | 1.50 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | noisy | 0.71 | 2.03 | 0.114 | 0.32 | 0.32 | 2.0 | 11 | 1.83 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 3 Colors | scanned | 1.57 | 3.22 | 0.089 | 0.30 | 0.30 | 2.0 | 12 | 2.00 | 39 | 0 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | clean | 0.12 | 2.70 | 0.057 | 0.31 | 0.30 | 3.0 | 28 | 2.00 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | aliased | 0.29 | 10.43 | 0.298 | 1.00 | 1.00 | 3.0 | 27 | 2.05 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | blurred | 0.62 | 9.33 | 0.204 | 1.34 | 1.19 | 6.0 | 98 | 5.46 | 39 | 11 | 50 | 16.0 | 0.0 | 0 | 0.6 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | noisy | 0.85 | 2.58 | 0.076 | 0.52 | 0.58 | 3.0 | 34 | 2.34 | 28 | 0 | 88 | 0.0 | 0.0 | 0 | 0.3 | 0.3 | 0.0 | 0.0 | – | – | – |
|
||||
| 6 Colors | scanned | 1.74 | 4.42 | 0.228 | 1.20 | 0.94 | 7.0 | 108 | 6.10 | 28 | 0 | 62 | 20.5 | 0.0 | 0 | 0.8 | 1.6 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | clean | 0.12 | 2.52 | 0.052 | 0.31 | 0.30 | 3.0 | 28 | 2.11 | 43 | 14 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | aliased | 0.29 | 10.38 | 0.290 | 1.00 | 1.00 | 3.0 | 31 | 2.25 | 43 | 43 | 100 | 0.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | blurred | 0.63 | 9.38 | 0.215 | 1.31 | 1.19 | 7.0 | 132 | 7.21 | 42 | 13 | 50 | 21.0 | 0.0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | noisy | 0.85 | 2.56 | 0.075 | 0.52 | 0.58 | 3.0 | 35 | 2.45 | 27 | 0 | 88 | 0.0 | 0.0 | 0 | 0.2 | 0.2 | 0.0 | 0.0 | – | – | – |
|
||||
| 16 Colors | scanned | 1.72 | 4.43 | 0.256 | 1.09 | 0.96 | 7.5 | 151 | 8.31 | 33 | 0 | 62 | 24.0 | 0.0 | 0 | 1.2 | 1.2 | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | clean | 9.71 | 9.55 | – | – | – | 18.2 | 748 | – | 51 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Shades of Gray | aliased | 9.71 | 9.52 | – | – | – | 11.0 | 642 | – | 57 | 40 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Shades of Gray | blurred | 9.66 | 9.32 | – | – | – | 11.5 | 577 | – | 55 | 41 | – | – | – | – | 0.0 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Shades of Gray | noisy | 9.74 | 9.45 | – | – | – | 19.5 | 643 | – | 45 | 37 | – | – | – | – | 0.0 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Shades of Gray | scanned | 6.58 | 6.46 | – | – | – | 19.0 | 762 | – | 47 | 37 | – | – | – | – | 0.0 | – | 1.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | clean | 0.04 | 1.60 | 0.026 | 0.51 | 1.24 | 1.4 | 19 | 1.89 | 50 | 14 | 88 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | aliased | 0.38 | 20.25 | 0.172 | 1.02 | 1.35 | 1.4 | 22 | 2.32 | 53 | 14 | 96 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | blurred | 0.80 | 16.24 | 0.048 | 0.84 | 2.22 | 1.4 | 40 | 3.92 | 21 | 13 | 19 | 1.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | noisy | 1.72 | 3.86 | 0.028 | 0.49 | 1.32 | 1.4 | 21 | 2.12 | 42 | 5 | 84 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Black and White Logo | scanned | 15.05 | 20.00 | 0.090 | 0.79 | 2.10 | 1.4 | 63 | 6.11 | 9 | 1 | 25 | 1.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | clean | 0.19 | 5.51 | 0.107 | 0.96 | 52.90 | 1.9 | 17 | 1.46 | 20 | 11 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | aliased | 0.47 | 19.58 | 0.213 | 1.00 | 105.54 | 1.6 | 11 | 1.10 | 26 | 9 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | blurred | 1.05 | 19.32 | 0.242 | 0.76 | 105.55 | 1.6 | 19 | 1.59 | 9 | 7 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | noisy | 1.76 | 6.13 | 0.116 | 0.90 | 1.06 | 2.0 | 18 | 1.48 | 12 | 0 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Sketched Art | scanned | 15.10 | 22.32 | 0.407 | 0.78 | 105.61 | 1.6 | 21 | 1.75 | 2 | 0 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | clean | 0.35 | 14.47 | 0.280 | 0.69 | 0.69 | 1.2 | 12 | 1.33 | 15 | 10 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | aliased | 0.39 | 21.69 | 0.289 | 1.00 | 1.00 | 1.2 | 9 | 0.99 | 12 | 9 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | blurred | 1.24 | 28.75 | 0.818 | 1.44 | 1.92 | 1.2 | 14 | 1.72 | 10 | 10 | 50 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | noisy | 2.11 | 11.05 | 0.284 | 0.68 | 0.69 | 1.2 | 11 | 1.28 | 9 | 0 | 100 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Silhouettes | scanned | 16.03 | 30.07 | 1.438 | 2.19 | 2.18 | 1.2 | 28 | 3.55 | 3 | 0 | 0 | 2.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | clean | 0.52 | 3.94 | 0.036 | 0.47 | 105.71 | 3.3 | 28 | 1.38 | 45 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | aliased | 0.67 | 14.44 | 0.112 | 0.73 | 55.44 | 14.0 | 59 | 2.95 | 87 | 1 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | blurred | 1.56 | 16.20 | 0.068 | 0.96 | 105.82 | 3.0 | 53 | 2.65 | 19 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Line Art | noisy | 1.02 | 3.98 | 0.030 | 0.50 | 56.08 | 8.0 | 56 | 2.80 | 42 | 0 | – | – | – | – | – | – | 1.0 | 0.0 | – | – | – |
|
||||
| Line Art | scanned | 13.55 | 19.60 | 0.069 | 0.87 | 105.78 | 3.0 | 70 | 3.50 | 4 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | clean | 0.31 | 6.27 | 0.159 | 4.23 | 55.69 | 4.9 | 31 | 1.84 | 90 | 25 | 90 | 0.0 | – | – | – | – | 1.5 | 0.0 | – | – | – |
|
||||
| Technical Drawing | aliased | 0.56 | 20.39 | 0.275 | 2.42 | 55.44 | 6.2 | 31 | 1.85 | 96 | 28 | 94 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | blurred | 1.07 | 16.65 | 0.083 | 1.11 | 105.82 | 2.4 | 64 | 4.53 | 24 | 6 | 25 | 2.7 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Technical Drawing | noisy | 1.67 | 6.57 | 0.149 | 2.14 | 31.79 | 7.0 | 38 | 2.21 | 88 | 26 | 86 | 0.0 | – | – | – | – | 2.2 | 0.0 | – | – | – |
|
||||
| Technical Drawing | scanned | 14.70 | 20.26 | 0.110 | 1.13 | 105.79 | 2.4 | 105 | 7.09 | 21 | 4 | 34 | 2.7 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| Outline | clean | 0.52 | 3.89 | 0.038 | 2.94 | 105.73 | 3.3 | 7 | 0.35 | 100 | 7 | – | – | – | – | – | – | 0.0 | 0.0 | 0.056 | 0.02 | 2.1 |
|
||||
| Outline | aliased | 0.62 | 13.33 | 0.169 | 0.88 | 55.55 | 11.0 | 51 | 2.55 | 64 | 9 | – | – | – | – | – | – | 0.0 | 0.0 | 0.154 | 0.01 | 4.6 |
|
||||
| Outline | blurred | 1.57 | 16.26 | 0.032 | 0.86 | 105.75 | 3.0 | 6 | 0.30 | 100 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | 0.013 | 0.03 | 2.0 |
|
||||
| Outline | noisy | 0.95 | 3.50 | 0.029 | 0.72 | 55.94 | 8.0 | 16 | 0.80 | 100 | 2 | – | – | – | – | – | – | 0.0 | 0.0 | 0.010 | 0.02 | 2.0 |
|
||||
| Outline | scanned | 13.53 | 19.37 | 0.044 | 0.88 | 105.64 | 3.0 | 6 | 0.30 | 100 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | 0.027 | 0.03 | 2.0 |
|
||||
| Flat Logo | clean | 0.07 | 1.53 | 0.065 | 0.31 | 0.27 | 3.0 | 36 | 3.51 | 47 | 11 | 100 | 0.0 | 0.0 | 0 | 6.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | aliased | 0.13 | 5.87 | 0.218 | 0.65 | 0.65 | 3.0 | 31 | 1.96 | 44 | 19 | 50 | 0.0 | 0.0 | 0 | 5.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | blurred | 0.54 | 8.33 | 0.052 | 0.62 | 0.78 | 3.0 | 28 | 1.78 | 43 | 16 | 50 | 0.0 | 0.0 | 0 | 5.8 | – | 0.0 | 0.0 | – | – | – |
|
||||
| Flat Logo | noisy | 0.81 | 1.77 | 0.076 | 0.39 | 0.32 | 3.5 | 44 | 2.63 | 31 | 0 | 100 | 1.0 | 0.0 | 0 | 6.9 | – | 0.5 | 0.0 | – | – | – |
|
||||
| Flat Logo | scanned | 1.31 | 4.15 | 21.204 | 88.50 | 0.66 | 470.5 | 2251 | 255.53 | 11 | 0 | 62 | 1658.0 | 0.0 | 0 | 58.0 | – | 413.5 | 0.2 | – | – | – |
|
||||
|
||||
## 4. Yardstick
|
||||
|
||||
@@ -299,28 +300,28 @@ Inkscape 1.4.2's Trace Bitmap, run as a black box through its `object-trace` act
|
||||
removed, its other settings as they come) on the same one-colour drawings, and its SVG output measured by
|
||||
the same code. Compare with the black-and-white presets on the same kinds of input in section 2 and 3.
|
||||
|
||||
| inputs | variant | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| curved shapes | clean | 0.25 | 11.05 | 0.198 | 0.97 | 0.97 | 1.0 | 15 | 1.98 | 11 | 7 | 83 | 1.8 | – | – | – | – | 0.0 | 0.0 |
|
||||
| curved shapes | aliased | 0.38 | 20.79 | 0.192 | 0.88 | 0.88 | 1.0 | 16 | 1.88 | 14 | 8 | 50 | 1.8 | – | – | – | – | 0.0 | 0.0 |
|
||||
| curved shapes | blurred | 0.79 | 16.57 | 0.182 | 0.86 | 1.14 | 1.0 | 15 | 1.84 | 6 | 5 | 0 | 1.8 | – | – | – | – | 0.0 | 0.0 |
|
||||
| curved shapes | noisy | 2.01 | 8.14 | 0.191 | 0.93 | 0.93 | 1.0 | 17 | 2.06 | 10 | 0 | 75 | 2.8 | – | – | – | – | 0.0 | 0.0 |
|
||||
| curved shapes | scanned | 15.31 | 20.22 | 0.191 | 0.97 | 1.14 | 1.0 | 16 | 1.98 | 7 | 2 | 0 | 2.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| polygons | clean | 0.16 | 6.45 | 0.124 | 1.26 | 2.36 | 1.0 | 21 | 1.93 | 27 | 4 | 34 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| polygons | aliased | 0.35 | 18.33 | 0.150 | 1.22 | 2.35 | 1.0 | 20 | 1.81 | 20 | 3 | 28 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| polygons | blurred | 0.90 | 17.54 | 0.190 | 1.20 | 2.56 | 1.0 | 19 | 1.75 | 0 | 0 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| polygons | noisy | 1.62 | 6.05 | 0.119 | 1.22 | 2.32 | 1.0 | 22 | 2.01 | 29 | 4 | 19 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| polygons | scanned | 14.75 | 20.30 | 0.170 | 1.49 | 2.55 | 1.0 | 21 | 1.90 | 4 | 0 | 3 | 0.0 | – | – | – | – | 0.0 | 0.0 |
|
||||
| thin lines | clean | 0.44 | 6.05 | 0.109 | 0.98 | 76.81 | 1.0 | 34 | 1.72 | 2 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| thin lines | aliased | 0.74 | 16.37 | 0.099 | 1.17 | 55.97 | 1.0 | 22 | 1.10 | 6 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| thin lines | blurred | 1.72 | 18.80 | 0.254 | 0.81 | 106.00 | 1.0 | 18 | 0.90 | 0 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| thin lines | noisy | 1.02 | 6.25 | 0.112 | 1.00 | 37.89 | 1.0 | 25 | 1.25 | 0 | 0 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| thin lines | scanned | 28.94 | 46.83 | 12.147 | 43.11 | 20.79 | 1.0 | 2763 | 138.15 | 2 | 0 | – | – | – | – | – | – | 0.0 | 0.1 |
|
||||
| askew shapes | clean | 0.31 | 7.76 | 0.142 | 1.08 | 3.38 | 1.0 | 45 | 1.89 | 32 | 15 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| askew shapes | aliased | 0.45 | 14.06 | 0.149 | 1.14 | 1.35 | 1.0 | 47 | 1.96 | 30 | 4 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| askew shapes | blurred | 1.19 | 17.05 | 0.195 | 1.20 | 3.65 | 1.0 | 44 | 1.83 | 29 | 11 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| askew shapes | noisy | 2.03 | 6.74 | 0.116 | 0.85 | 1.04 | 1.0 | 62 | 2.58 | 37 | 7 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| askew shapes | scanned | 15.69 | 20.78 | 0.217 | 1.47 | 3.65 | 1.0 | 44 | 1.83 | 26 | 8 | – | – | – | – | – | – | 0.0 | 0.0 |
|
||||
| inputs | variant | ΔE | edge ΔE | off mean | off max | missed max | paths | anchors | × art | lines % | upright % | corners % | kinks | odd colours | odd px | gap px | overlap px | specks | outside px | centre off | width off | anchors a stroke |
|
||||
|:--|:--|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|--:|
|
||||
| curved shapes | clean | 0.25 | 11.05 | 0.198 | 0.97 | 0.97 | 1.0 | 15 | 1.98 | 11 | 7 | 83 | 1.8 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| curved shapes | aliased | 0.38 | 20.79 | 0.192 | 0.88 | 0.88 | 1.0 | 16 | 1.88 | 14 | 8 | 50 | 1.8 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| curved shapes | blurred | 0.79 | 16.57 | 0.182 | 0.86 | 1.14 | 1.0 | 15 | 1.84 | 6 | 5 | 0 | 1.8 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| curved shapes | noisy | 2.01 | 8.14 | 0.191 | 0.93 | 0.93 | 1.0 | 17 | 2.06 | 10 | 0 | 75 | 2.8 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| curved shapes | scanned | 15.31 | 20.22 | 0.191 | 0.97 | 1.14 | 1.0 | 16 | 1.98 | 7 | 2 | 0 | 2.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| polygons | clean | 0.16 | 6.45 | 0.124 | 1.26 | 2.36 | 1.0 | 21 | 1.93 | 27 | 4 | 34 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| polygons | aliased | 0.35 | 18.33 | 0.150 | 1.22 | 2.35 | 1.0 | 20 | 1.81 | 20 | 3 | 28 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| polygons | blurred | 0.90 | 17.54 | 0.190 | 1.20 | 2.56 | 1.0 | 19 | 1.75 | 0 | 0 | 0 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| polygons | noisy | 1.62 | 6.05 | 0.119 | 1.22 | 2.32 | 1.0 | 22 | 2.01 | 29 | 4 | 19 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| polygons | scanned | 14.75 | 20.30 | 0.170 | 1.49 | 2.55 | 1.0 | 21 | 1.90 | 4 | 0 | 3 | 0.0 | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| thin lines | clean | 0.44 | 6.05 | 0.109 | 0.98 | 76.81 | 1.0 | 34 | 1.72 | 2 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| thin lines | aliased | 0.74 | 16.37 | 0.099 | 1.17 | 55.97 | 1.0 | 22 | 1.10 | 6 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| thin lines | blurred | 1.72 | 18.80 | 0.254 | 0.81 | 106.00 | 1.0 | 18 | 0.90 | 0 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| thin lines | noisy | 1.02 | 6.25 | 0.112 | 1.00 | 37.89 | 1.0 | 25 | 1.25 | 0 | 0 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| thin lines | scanned | 28.94 | 46.83 | 12.147 | 43.11 | 20.79 | 1.0 | 2763 | 138.15 | 2 | 0 | – | – | – | – | – | – | 0.0 | 0.1 | – | – | – |
|
||||
| askew shapes | clean | 0.31 | 7.76 | 0.142 | 1.08 | 3.38 | 1.0 | 45 | 1.89 | 32 | 15 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| askew shapes | aliased | 0.45 | 14.06 | 0.149 | 1.14 | 1.35 | 1.0 | 47 | 1.96 | 30 | 4 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| askew shapes | blurred | 1.19 | 17.05 | 0.195 | 1.20 | 3.65 | 1.0 | 44 | 1.83 | 29 | 11 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| askew shapes | noisy | 2.03 | 6.74 | 0.116 | 0.85 | 1.04 | 1.0 | 62 | 2.58 | 37 | 7 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
| askew shapes | scanned | 15.69 | 20.78 | 0.217 | 1.47 | 3.65 | 1.0 | 44 | 1.83 | 26 | 8 | – | – | – | – | – | – | 0.0 | 0.0 | – | – | – |
|
||||
|
||||
## 5. Cost
|
||||
|
||||
@@ -328,101 +329,102 @@ One trace at a time on this machine (all cores); memory is the peak allocated ab
|
||||
|
||||
| preset | image | megapixels | result |
|
||||
|:--|:--|--:|:--|
|
||||
| Default | photo-like | 1 | 0.04 s, 29 paths, 6701 anchors, 12 MB |
|
||||
| Default | four-colour badge | 1 | 0.02 s, 3 paths, 64 anchors, 12 MB |
|
||||
| Auto Color | photo-like | 1 | 0.16 s, 732 paths, 45410 anchors, 21 MB |
|
||||
| Auto Color | four-colour badge | 1 | 0.05 s, 5 paths, 84 anchors, 12 MB |
|
||||
| High Fidelity Photo | photo-like | 1 | 0.23 s, 968 paths, 114383 anchors, 168 MB |
|
||||
| High Fidelity Photo | four-colour badge | 1 | 0.06 s, 6 paths, 172 anchors, 23 MB |
|
||||
| Low Fidelity Photo | photo-like | 1 | 0.12 s, 129 paths, 22929 anchors, 105 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 1 | 0.07 s, 6 paths, 136 anchors, 22 MB |
|
||||
| 3 Colors | photo-like | 1 | 0.09 s, 9 paths, 3367 anchors, 18 MB |
|
||||
| 3 Colors | four-colour badge | 1 | 0.05 s, 4 paths, 88 anchors, 13 MB |
|
||||
| 6 Colors | photo-like | 1 | 0.10 s, 78 paths, 9008 anchors, 23 MB |
|
||||
| 6 Colors | four-colour badge | 1 | 0.05 s, 5 paths, 84 anchors, 12 MB |
|
||||
| 16 Colors | photo-like | 1 | 0.11 s, 178 paths, 20466 anchors, 32 MB |
|
||||
| 16 Colors | four-colour badge | 1 | 0.05 s, 5 paths, 88 anchors, 12 MB |
|
||||
| Shades of Gray | photo-like | 1 | 0.09 s, 81 paths, 6698 anchors, 46 MB |
|
||||
| Shades of Gray | four-colour badge | 1 | 0.06 s, 10 paths, 733 anchors, 34 MB |
|
||||
| Black and White Logo | photo-like | 1 | 0.04 s, 71 paths, 5047 anchors, 8 MB |
|
||||
| Black and White Logo | four-colour badge | 1 | 0.02 s, 1 paths, 47 anchors, 6 MB |
|
||||
| Sketched Art | photo-like | 1 | 0.04 s, 5 paths, 2880 anchors, 8 MB |
|
||||
| Sketched Art | four-colour badge | 1 | 0.02 s, 2 paths, 114 anchors, 6 MB |
|
||||
| Silhouettes | photo-like | 1 | 0.03 s, 2 paths, 573 anchors, 9 MB |
|
||||
| Silhouettes | four-colour badge | 1 | 0.02 s, 1 paths, 24 anchors, 6 MB |
|
||||
| Line Art | photo-like | 1 | 0.04 s, 54 paths, 4579 anchors, 8 MB |
|
||||
| Line Art | four-colour badge | 1 | 0.02 s, 1 paths, 38 anchors, 6 MB |
|
||||
| Technical Drawing | photo-like | 1 | 0.04 s, 221 paths, 6443 anchors, 8 MB |
|
||||
| Technical Drawing | four-colour badge | 1 | 0.02 s, 1 paths, 47 anchors, 6 MB |
|
||||
| Outline | photo-like | 1 | 0.05 s, 45 paths, 3875 anchors, 16 MB |
|
||||
| Outline | four-colour badge | 1 | 0.03 s, 1 paths, 38 anchors, 11 MB |
|
||||
| Flat Logo | photo-like | 1 | refused after 0.10 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 1 | 0.65 s, 5 paths, 78 anchors, 146 MB |
|
||||
| Default | photo-like | 4 | 0.23 s, 48 paths, 15720 anchors, 49 MB |
|
||||
| Default | four-colour badge | 4 | 0.09 s, 3 paths, 72 anchors, 48 MB |
|
||||
| Auto Color | photo-like | 4 | 0.44 s, 1469 paths, 148161 anchors, 111 MB |
|
||||
| Auto Color | four-colour badge | 4 | 0.19 s, 5 paths, 92 anchors, 47 MB |
|
||||
| High Fidelity Photo | photo-like | 4 | 0.82 s, 4475 paths, 341272 anchors, 620 MB |
|
||||
| High Fidelity Photo | four-colour badge | 4 | 0.28 s, 6 paths, 200 anchors, 96 MB |
|
||||
| Low Fidelity Photo | photo-like | 4 | 0.55 s, 304 paths, 61093 anchors, 402 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 4 | 0.29 s, 6 paths, 152 anchors, 97 MB |
|
||||
| 3 Colors | photo-like | 4 | 0.40 s, 20 paths, 8453 anchors, 72 MB |
|
||||
| 3 Colors | four-colour badge | 4 | 0.23 s, 4 paths, 122 anchors, 53 MB |
|
||||
| 6 Colors | photo-like | 4 | 0.35 s, 115 paths, 23128 anchors, 100 MB |
|
||||
| 6 Colors | four-colour badge | 4 | 0.21 s, 5 paths, 92 anchors, 47 MB |
|
||||
| 16 Colors | photo-like | 4 | 0.37 s, 353 paths, 52749 anchors, 132 MB |
|
||||
| 16 Colors | four-colour badge | 4 | 0.19 s, 5 paths, 96 anchors, 46 MB |
|
||||
| Shades of Gray | photo-like | 4 | 0.29 s, 138 paths, 18794 anchors, 160 MB |
|
||||
| Shades of Gray | four-colour badge | 4 | 0.32 s, 10 paths, 1265 anchors, 137 MB |
|
||||
| Black and White Logo | photo-like | 4 | 0.25 s, 208 paths, 13717 anchors, 32 MB |
|
||||
| Black and White Logo | four-colour badge | 4 | 0.09 s, 1 paths, 57 anchors, 24 MB |
|
||||
| Sketched Art | photo-like | 4 | 0.24 s, 9 paths, 5358 anchors, 32 MB |
|
||||
| Sketched Art | four-colour badge | 4 | 0.09 s, 2 paths, 196 anchors, 24 MB |
|
||||
| Silhouettes | photo-like | 4 | 0.24 s, 2 paths, 1457 anchors, 36 MB |
|
||||
| Default | photo-like | 1 | 0.07 s, 29 paths, 6701 anchors, 12 MB |
|
||||
| Default | four-colour badge | 1 | 0.04 s, 3 paths, 64 anchors, 12 MB |
|
||||
| Auto Color | photo-like | 1 | 0.19 s, 732 paths, 45410 anchors, 23 MB |
|
||||
| Auto Color | four-colour badge | 1 | 0.08 s, 5 paths, 84 anchors, 12 MB |
|
||||
| High Fidelity Photo | photo-like | 1 | 0.27 s, 968 paths, 114383 anchors, 138 MB |
|
||||
| High Fidelity Photo | four-colour badge | 1 | 0.07 s, 6 paths, 172 anchors, 23 MB |
|
||||
| Low Fidelity Photo | photo-like | 1 | 0.16 s, 129 paths, 22929 anchors, 104 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 1 | 0.08 s, 6 paths, 136 anchors, 23 MB |
|
||||
| 3 Colors | photo-like | 1 | 0.12 s, 9 paths, 3367 anchors, 18 MB |
|
||||
| 3 Colors | four-colour badge | 1 | 0.08 s, 4 paths, 88 anchors, 13 MB |
|
||||
| 6 Colors | photo-like | 1 | 0.11 s, 78 paths, 9008 anchors, 23 MB |
|
||||
| 6 Colors | four-colour badge | 1 | 0.08 s, 5 paths, 84 anchors, 12 MB |
|
||||
| 16 Colors | photo-like | 1 | 0.15 s, 178 paths, 20466 anchors, 32 MB |
|
||||
| 16 Colors | four-colour badge | 1 | 0.08 s, 5 paths, 88 anchors, 12 MB |
|
||||
| Shades of Gray | photo-like | 1 | 0.12 s, 81 paths, 6698 anchors, 43 MB |
|
||||
| Shades of Gray | four-colour badge | 1 | 0.09 s, 10 paths, 733 anchors, 35 MB |
|
||||
| Black and White Logo | photo-like | 1 | 0.07 s, 71 paths, 5047 anchors, 8 MB |
|
||||
| Black and White Logo | four-colour badge | 1 | 0.03 s, 1 paths, 47 anchors, 6 MB |
|
||||
| Sketched Art | photo-like | 1 | 0.06 s, 5 paths, 2880 anchors, 8 MB |
|
||||
| Sketched Art | four-colour badge | 1 | 0.03 s, 2 paths, 114 anchors, 6 MB |
|
||||
| Silhouettes | photo-like | 1 | 0.06 s, 2 paths, 573 anchors, 9 MB |
|
||||
| Silhouettes | four-colour badge | 1 | 0.03 s, 1 paths, 24 anchors, 6 MB |
|
||||
| Line Art | photo-like | 1 | 0.07 s, 54 paths, 4579 anchors, 8 MB |
|
||||
| Line Art | four-colour badge | 1 | 0.03 s, 1 paths, 38 anchors, 6 MB |
|
||||
| Technical Drawing | photo-like | 1 | 0.07 s, 221 paths, 6443 anchors, 8 MB |
|
||||
| Technical Drawing | four-colour badge | 1 | 0.03 s, 1 paths, 47 anchors, 6 MB |
|
||||
| Outline | photo-like | 1 | 0.09 s, 45 paths, 4176 anchors, 16 MB |
|
||||
| Outline | four-colour badge | 1 | 0.05 s, 1 paths, 38 anchors, 11 MB |
|
||||
| Flat Logo | photo-like | 1 | refused after 0.15 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 1 | 1.09 s, 5 paths, 78 anchors, 146 MB |
|
||||
| Default | photo-like | 4 | 0.28 s, 48 paths, 15720 anchors, 49 MB |
|
||||
| Default | four-colour badge | 4 | 0.14 s, 3 paths, 72 anchors, 48 MB |
|
||||
| Auto Color | photo-like | 4 | 0.60 s, 1469 paths, 148161 anchors, 94 MB |
|
||||
| Auto Color | four-colour badge | 4 | 0.29 s, 5 paths, 92 anchors, 46 MB |
|
||||
| High Fidelity Photo | photo-like | 4 | 0.90 s, 4475 paths, 341272 anchors, 579 MB |
|
||||
| High Fidelity Photo | four-colour badge | 4 | 0.34 s, 6 paths, 200 anchors, 96 MB |
|
||||
| Low Fidelity Photo | photo-like | 4 | 0.55 s, 304 paths, 61093 anchors, 394 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 4 | 0.33 s, 6 paths, 152 anchors, 97 MB |
|
||||
| 3 Colors | photo-like | 4 | 0.41 s, 20 paths, 8453 anchors, 73 MB |
|
||||
| 3 Colors | four-colour badge | 4 | 0.27 s, 4 paths, 122 anchors, 53 MB |
|
||||
| 6 Colors | photo-like | 4 | 0.41 s, 115 paths, 23128 anchors, 100 MB |
|
||||
| 6 Colors | four-colour badge | 4 | 0.28 s, 5 paths, 92 anchors, 46 MB |
|
||||
| 16 Colors | photo-like | 4 | 0.44 s, 353 paths, 52749 anchors, 129 MB |
|
||||
| 16 Colors | four-colour badge | 4 | 0.30 s, 5 paths, 96 anchors, 46 MB |
|
||||
| Shades of Gray | photo-like | 4 | 0.45 s, 138 paths, 18794 anchors, 159 MB |
|
||||
| Shades of Gray | four-colour badge | 4 | 0.36 s, 10 paths, 1265 anchors, 137 MB |
|
||||
| Black and White Logo | photo-like | 4 | 0.30 s, 208 paths, 13717 anchors, 32 MB |
|
||||
| Black and White Logo | four-colour badge | 4 | 0.20 s, 1 paths, 57 anchors, 24 MB |
|
||||
| Sketched Art | photo-like | 4 | 0.75 s, 9 paths, 5358 anchors, 32 MB |
|
||||
| Sketched Art | four-colour badge | 4 | 0.29 s, 2 paths, 196 anchors, 24 MB |
|
||||
| Silhouettes | photo-like | 4 | 0.54 s, 2 paths, 1457 anchors, 36 MB |
|
||||
| Silhouettes | four-colour badge | 4 | 0.13 s, 1 paths, 28 anchors, 24 MB |
|
||||
| Line Art | photo-like | 4 | 0.35 s, 127 paths, 11461 anchors, 32 MB |
|
||||
| Line Art | four-colour badge | 4 | 0.14 s, 1 paths, 42 anchors, 24 MB |
|
||||
| Technical Drawing | photo-like | 4 | 0.35 s, 931 paths, 21061 anchors, 32 MB |
|
||||
| Technical Drawing | four-colour badge | 4 | 0.12 s, 1 paths, 57 anchors, 24 MB |
|
||||
| Outline | photo-like | 4 | 0.40 s, 113 paths, 10455 anchors, 64 MB |
|
||||
| Outline | four-colour badge | 4 | 0.16 s, 1 paths, 42 anchors, 44 MB |
|
||||
| Flat Logo | photo-like | 4 | refused after 0.10 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 4 | 0.67 s, 5 paths, 69 anchors, 146 MB |
|
||||
| Default | photo-like | 16 | 1.10 s, 127 paths, 34766 anchors, 199 MB |
|
||||
| Default | four-colour badge | 16 | 0.50 s, 3 paths, 88 anchors, 184 MB |
|
||||
| Auto Color | photo-like | 16 | 1.63 s, 5391 paths, 449395 anchors, 283 MB |
|
||||
| Auto Color | four-colour badge | 16 | 0.82 s, 5 paths, 126 anchors, 184 MB |
|
||||
| High Fidelity Photo | photo-like | 16 | 3.92 s, 31125 paths, 1175671 anchors, 880 MB |
|
||||
| High Fidelity Photo | four-colour badge | 16 | 1.07 s, 6 paths, 274 anchors, 257 MB |
|
||||
| Low Fidelity Photo | photo-like | 16 | 1.80 s, 2036 paths, 181832 anchors, 754 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 16 | 1.07 s, 6 paths, 187 anchors, 257 MB |
|
||||
| 3 Colors | photo-like | 16 | 1.21 s, 76 paths, 22878 anchors, 290 MB |
|
||||
| 3 Colors | four-colour badge | 16 | 0.84 s, 4 paths, 190 anchors, 205 MB |
|
||||
| 6 Colors | photo-like | 16 | 1.16 s, 470 paths, 60539 anchors, 298 MB |
|
||||
| 6 Colors | four-colour badge | 16 | 0.85 s, 5 paths, 126 anchors, 184 MB |
|
||||
| 16 Colors | photo-like | 16 | 1.20 s, 1973 paths, 145173 anchors, 303 MB |
|
||||
| 16 Colors | four-colour badge | 16 | 0.91 s, 5 paths, 128 anchors, 184 MB |
|
||||
| Shades of Gray | photo-like | 16 | 1.69 s, 686 paths, 53872 anchors, 407 MB |
|
||||
| Shades of Gray | four-colour badge | 16 | 1.41 s, 9 paths, 2216 anchors, 270 MB |
|
||||
| Black and White Logo | photo-like | 16 | 1.17 s, 1128 paths, 45117 anchors, 129 MB |
|
||||
| Black and White Logo | four-colour badge | 16 | 0.44 s, 1 paths, 69 anchors, 88 MB |
|
||||
| Sketched Art | photo-like | 16 | 1.19 s, 15 paths, 11568 anchors, 128 MB |
|
||||
| Sketched Art | four-colour badge | 16 | 0.41 s, 2 paths, 361 anchors, 88 MB |
|
||||
| Silhouettes | photo-like | 16 | 1.41 s, 3 paths, 3358 anchors, 144 MB |
|
||||
| Silhouettes | four-colour badge | 16 | 0.45 s, 1 paths, 32 anchors, 95 MB |
|
||||
| Line Art | photo-like | 16 | 1.16 s, 713 paths, 36212 anchors, 129 MB |
|
||||
| Line Art | four-colour badge | 16 | 0.39 s, 1 paths, 49 anchors, 88 MB |
|
||||
| Technical Drawing | photo-like | 16 | 1.26 s, 4578 paths, 79049 anchors, 130 MB |
|
||||
| Technical Drawing | four-colour badge | 16 | 0.37 s, 1 paths, 69 anchors, 88 MB |
|
||||
| Outline | photo-like | 16 | 1.29 s, 632 paths, 31715 anchors, 256 MB |
|
||||
| Outline | four-colour badge | 16 | 0.60 s, 1 paths, 49 anchors, 176 MB |
|
||||
| Flat Logo | photo-like | 16 | refused after 0.14 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 16 | 0.87 s, 5 paths, 67 anchors, 146 MB |
|
||||
| Line Art | photo-like | 4 | 0.31 s, 127 paths, 11461 anchors, 32 MB |
|
||||
| Line Art | four-colour badge | 4 | 0.15 s, 1 paths, 42 anchors, 24 MB |
|
||||
| Technical Drawing | photo-like | 4 | 0.40 s, 931 paths, 21061 anchors, 32 MB |
|
||||
| Technical Drawing | four-colour badge | 4 | 0.20 s, 1 paths, 57 anchors, 24 MB |
|
||||
| Outline | photo-like | 4 | 0.57 s, 113 paths, 10940 anchors, 64 MB |
|
||||
| Outline | four-colour badge | 4 | 0.23 s, 1 paths, 42 anchors, 44 MB |
|
||||
| Flat Logo | photo-like | 4 | refused after 0.21 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 4 | 1.80 s, 5 paths, 69 anchors, 146 MB |
|
||||
| Default | photo-like | 16 | 1.38 s, 127 paths, 34766 anchors, 199 MB |
|
||||
| Default | four-colour badge | 16 | 0.60 s, 3 paths, 88 anchors, 184 MB |
|
||||
| Auto Color | photo-like | 16 | 2.29 s, 5391 paths, 449395 anchors, 279 MB |
|
||||
| Auto Color | four-colour badge | 16 | 1.27 s, 5 paths, 126 anchors, 184 MB |
|
||||
| High Fidelity Photo | photo-like | 16 | 5.49 s, 31125 paths, 1175671 anchors, 880 MB |
|
||||
| High Fidelity Photo | four-colour badge | 16 | 1.51 s, 6 paths, 274 anchors, 257 MB |
|
||||
| Low Fidelity Photo | photo-like | 16 | 2.73 s, 2036 paths, 181832 anchors, 754 MB |
|
||||
| Low Fidelity Photo | four-colour badge | 16 | 1.55 s, 6 paths, 187 anchors, 257 MB |
|
||||
| 3 Colors | photo-like | 16 | 1.70 s, 76 paths, 22878 anchors, 290 MB |
|
||||
| 3 Colors | four-colour badge | 16 | 1.27 s, 4 paths, 190 anchors, 205 MB |
|
||||
| 6 Colors | photo-like | 16 | 1.74 s, 470 paths, 60539 anchors, 298 MB |
|
||||
| 6 Colors | four-colour badge | 16 | 1.24 s, 5 paths, 126 anchors, 185 MB |
|
||||
| 16 Colors | photo-like | 16 | 1.69 s, 1973 paths, 145173 anchors, 304 MB |
|
||||
| 16 Colors | four-colour badge | 16 | 1.23 s, 5 paths, 128 anchors, 185 MB |
|
||||
| Shades of Gray | photo-like | 16 | 2.45 s, 686 paths, 53872 anchors, 407 MB |
|
||||
| Shades of Gray | four-colour badge | 16 | 2.04 s, 9 paths, 2216 anchors, 270 MB |
|
||||
| Black and White Logo | photo-like | 16 | 1.42 s, 1128 paths, 45117 anchors, 129 MB |
|
||||
| Black and White Logo | four-colour badge | 16 | 0.53 s, 1 paths, 69 anchors, 88 MB |
|
||||
| Sketched Art | photo-like | 16 | 1.31 s, 15 paths, 11568 anchors, 128 MB |
|
||||
| Sketched Art | four-colour badge | 16 | 0.55 s, 2 paths, 361 anchors, 88 MB |
|
||||
| Silhouettes | photo-like | 16 | 1.76 s, 3 paths, 3358 anchors, 144 MB |
|
||||
| Silhouettes | four-colour badge | 16 | 0.57 s, 1 paths, 32 anchors, 95 MB |
|
||||
| Line Art | photo-like | 16 | 1.37 s, 713 paths, 36212 anchors, 129 MB |
|
||||
| Line Art | four-colour badge | 16 | 0.54 s, 1 paths, 49 anchors, 88 MB |
|
||||
| Technical Drawing | photo-like | 16 | 1.64 s, 4578 paths, 79049 anchors, 130 MB |
|
||||
| Technical Drawing | four-colour badge | 16 | 0.55 s, 1 paths, 69 anchors, 88 MB |
|
||||
| Outline | photo-like | 16 | 1.94 s, 632 paths, 33530 anchors, 256 MB |
|
||||
| Outline | four-colour badge | 16 | 1.02 s, 1 paths, 49 anchors, 176 MB |
|
||||
| Flat Logo | photo-like | 16 | refused after 0.24 s (not flat art), 40 MB |
|
||||
| Flat Logo | four-colour badge | 16 | 1.56 s, 5 paths, 67 anchors, 146 MB |
|
||||
|
||||
## Revision history
|
||||
|
||||
| date | change |
|
||||
|:--|:--|
|
||||
| 2026-10-13 | Create: Strokes: centre lines placed in the middle of their ink and as wide as it, fitted as outlines are; centre-line distance, width error and anchors per stroke measured against the thin lines' truth |
|
||||
| 2026-10-13 | Snap Curves To Lines levels lines within 2.5 degrees of level or upright; askew inputs and an "upright %" column, so the baseline was measured again with them (the tracer of main at `baf9693f`) |
|
||||
| 2026-10-13 | Ignore Color; the Auto Color and Outline presets, measured from here on (Outline is the first measure of Create: Strokes) |
|
||||
| 2026-10-13 | Thin lines: black and white read against the image's darkest black and the paper near each edge |
|
||||
|
||||
Reference in new issue
Block a user