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convert-deterministic-auto-palette met explicit

Keep the image at its original 32 x 32 pixel dimensions and preserve fully transparent pixels while reducing its 947 opaque input colors to an automatically selected eight-color palette with full-strength Ordered dithering.

Time: 20.29ms

All images and settings

Input (32x32px)
Input
Ground truth (32x32px)
Ground truth
Result (32x32px)
Result
Ground-truth difference (32x32px)
Ground-truth difference
Background mask (32x32px)
Background mask

Metric comparison

Metric Target Current Verdict
Output size correct 32x32px passed
meanRgbaError - 0
edgeF1 - 1
backgroundMaskIou - 1
smallComponentRetention - 1

Target comparison

met

Output size32x32px
Size matchesyes
Exact matchyes
Mean RGBA error0
Edge F11
Background mask IoU1
Small component retention1

WARNING details

WARNING presentation: none

none

Auto candidate diagnostic

Candidate list
would-not-show
Decision reason
NO_WARNING NO_WARNING
Classification confidence
-
Grid confidence
1.0000
Candidate plans
3

Candidate options

No candidate option was generated

Options

Input kind
synthetic-many-color
Route
preserve
Grid confidence
1.0000
Top candidates
[{"width":32,"height":32,"score":0,"confidence":1}]
Metrics
{"outputWidth":32,"outputHeight":32,"sizeCorrect":true,"top3SizeCorrect":true,"gridPhaseError":0,"meanRgbaError":0,"edgeF1":1,"backgroundMaskIou":1,"smallComponentRetention":1,"byteIdentical":true,"catastrophicFailure":false,"runtimeMs":20.288713999998436,"approxPeakBytes":12288}
Options
{"bgExtractionMethod":"none","processingMode":"auto","cellSamplingMode":"legacy-median","reduceColors":true,"reduceColorMode":"auto","colorCount":8,"ditherMode":"ordered","ditherStrength":100,"enableGridDetection":false,"preRemoveBackground":false,"postRemoveBackground":false,"trimToContent":false}