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Artifact ID: | c5e4b4d2154aac78308e0885d79b41a423461134 |
---|---|
Page Name: | Dithering |
Date: | 2014-02-02 19:20:18 |
Original User: | user |
Parent: | d243e654ba862361987e2aceed167057698280da (diff) |
Dithering
Dithering is the algorithm for preparing of image to black-white printing (old newspapers, old books) or for old displays systems. Here is 2 different implementations: general purpose with using of matrixes defined in imsh.scm library and special dithering algorithms.
Original image:
See results for Atkinson, Floyd-Steinberg, Ordered, Random, General Sierra, General Sierra Two Rows, General Sierra Low, General Floyd-Steinberg, General False Floyd-Steinberg, General Jarvis, General Stucki, General Atkinson, General Burkes:
Output image for Atkinson:
Output image for Floyd-Steiberg:
Output image for Ordered:
Output image for Random:
Output image for general Sierra:
Output image for general Sierra Two Rows:
Output image for general Sierra Low:
Output image for general Floyd-Steinberg:
Output image for general False Floyd-Steinberg:
Output image for general Jarvis:
Output image for general Stucki:
Output image for general Atkinson:
Output image for general Burkes: