PaletteOptimiser

Shortlog

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2015-10-04 Paul Boddie Permit a broader exchange of colours.
2015-10-04 Paul Boddie Fixed colour exchange.
2015-10-04 Paul Boddie Use the square of each scaled colour value to diminish the image intensity.
2015-10-04 Paul Boddie Introduced random colour exchange when too many colours are needed.
2015-10-03 Paul Boddie Changed the test for the most prominent pair to sum complement contributions.
2015-10-03 Paul Boddie Experiment with different complementary pairs when reducing contributions.
2015-10-03 Paul Boddie Added a "balancing" function to remove primary/secondary complement pairs, thus
2015-10-03 Paul Boddie Adopt a more thorough model of colour selection.
2015-10-03 Paul Boddie Experiment with replacing colours with black and white.
2015-10-03 Paul Boddie Sum colour probabilities instead of counting requested colours.
2015-10-02 Paul Boddie Use a proper main program!
2015-10-02 Paul Boddie Fixed the preview filename.
2015-10-02 Paul Boddie Added experiments with PIL's dithering/quantizing, summing colour probabilities,
2015-10-02 Paul Boddie Simplified get_value to use probabilities instead of pixel positions.
2015-10-02 Paul Boddie Experiment with combining more than two colours at once for an input colour.
2015-10-01 Paul Boddie Reduced the frequency of the second colour in the dithering pattern.
2015-10-01 Paul Boddie Experiment with calculating the dithering factor using the sum of the lengths of
2015-10-01 Paul Boddie Choose the nearest alternative colours to the original colour.
2015-10-01 Paul Boddie Permit stronger saturation and desaturation using multiple option flags.
2015-10-01 Paul Boddie Fixed saturation and added desaturation support.
2015-10-01 Paul Boddie Added image saturation support.
2015-09-30 Paul Boddie Changed the approach, introducing dithering with the "vertex colours" and a
2015-09-18 Paul Boddie Impose a maximum height on portrait images.
2015-09-10 Paul Boddie Adjusted the colourmap slightly.
2015-09-09 Paul Boddie Propagated various colourmap fixes.
2015-09-09 Paul Boddie Prevent unnecessary darkening of blue.
2015-09-09 Paul Boddie Added automatic rotation detection.
2015-09-09 Paul Boddie Switched to the more advanced colour model. Added automatic height sizing and
2015-09-09 Paul Boddie Changed the colourmap and added fallback matching for light and dark tones.
2015-09-09 Paul Boddie Use EXIF data for automatic rotation.
2015-09-09 Paul Boddie Corrected some colour entries, added weighting for preferred tones.
2015-09-09 Paul Boddie Handle lines with fewer than four base colours properly.
2015-09-08 Paul Boddie Made the colour scale more accurate/detailed.
2015-09-08 Paul Boddie Removed redundant functions.
2015-09-08 Paul Boddie Removed redundant tables.
2015-09-08 Paul Boddie Removed redundant tables and added the statistical fallback function.
2015-09-08 Paul Boddie Added automatic image height sizing.
2015-09-08 Paul Boddie Experimenting with three tone values. Added automatic image height sizing.
2015-09-08 Paul Boddie Removed redundant code.
2015-09-08 Paul Boddie Fixed light/dark row switching.
2015-09-08 Paul Boddie Introduced a method for selecting colours for each line of the image.
2015-09-08 Paul Boddie A palette optimiser tool converting images to primary and secondary colours.
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