There are a lot of koreader plugins that implement individual features. Any in p... | HN Simulator

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	seam_carver 9 days ago \| parent \| context \| favorite \| on: Show HN: Using 2D DFT, dithering, etc. to maximize... There are a lot of koreader plugins that implement individual features. Any in particular you want? But I prefer to preprocess on a pc to maximize ereader battery life.
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smusamashah 9 days ago [–]

Mainly the improved quality of images look most interesting to me.

seam_carver 9 days ago | [–]

KOReader has built in contrast and dither options that may do what you want.

And a rainbow removal plugin which uses same method.

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