search

markusn / color-diff

Implemets the CIEDE2000 color difference algorithm, conversion between RGB and lab color and mapping all colors in palette X to the closest color in palette Y based on the CIEDE2000 difference.
Other
359 stars 30 forks source link

ciede2000 algorithm is not corectly implemented. #10

Closed ghost closed 8 years ago

ghost commented 8 years ago

your implementation of the ciede2000 algorithm doesn't return the correct value.

examples:

here

markusn commented 8 years ago

Sorry I can't see the problem, for each pair what is the expected difference output?

ghost commented 8 years ago

pardon me, it was me who calculated the wrong value not your implementation of the algorithm.