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Old 04-08-2022, 03:17 PM   #54
JSWolf
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Posts: 80,087
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Join Date: Nov 2006
Location: Roslindale, Massachusetts
Device: Kobo Libra 2, Kobo Aura H2O, PRS-650, PRS-T1, nook STR, PW3
Quote:
Originally Posted by willus View Post
Are you commenting on the color-to-grayscale mapping or on the actual dithering between the two gray levels within each square? It looks like the kindle is just using a different algorithm (Floyd-Steinberg) than the Kobo (uniform)--see attached. I think whether one is better than the other is somewhat subjective.
But looking as the recent Kindle and Kobo screen grabs, the Kobo one has better color dithering. So you get a truer (to the original) image.
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