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Old 06-09-2021, 11:56 AM   #91
pazos
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Posts: 1,406
Karma: 2451781
Join Date: Apr 2014
Device: BQ Cervantes 4
Quote:
Originally Posted by ottischwenk View Post
Then why don't you tell me what help to use?

Anyway, what is called Kobo dithering is simply put into a 4*4 dot grid and this is displayed according to a given pattern - the resolution is visible ca 0.3 mm for a 300 dpi screen (75 dpi), ca 0.5 mm for the 10.3 screen (~55 dpi) - in my eyes a horror.

Stop talking techno-gibberish, please.

What Kobo (and other modern e-ink devices) do is https://github.com/koreader/koreader...ment-459955126. As you can see preprocessed images using ImageMagick are still better than in device HW dithering, but dithering makes a huge impact over original, non dither, images.

You could argue that you don't need dithering because you don't use images, you preprocess them or whatever, but please don't insult other people intelligence talking about stuff you have no idea.
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