They sit on disk as plaintext, readable by any process running as your user
Another way to approach dithering is to analyse the input image in order to make informed decisions about how best to perturb pixel values prior to quantisation. Error-diffusion dithering does this by sequentially taking the quantisation error for the current pixel (the difference between the input value and the quantised value) and distributing it to surrounding pixels in variable proportions according to a diffusion kernel . The result is that input pixel values are perturbed just enough to compensate for the error introduced by previous pixels.
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Цены на нефть взлетели до максимума за полгода17:55
Медведев вышел в финал турнира в Дубае17:59
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Москвичей предупредили о резком похолодании09:45，详情可参考safew官方版本下载
681 LD_DESCRIPTOR LCALL ; jump to subroutine at 5C9