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Error-diffused image compression using a binary-to-gray-scale decoder and predictive pruned tree-structured vector quantization
Ming Yuan Ting; Riskin, E.A.;
Image Processing, IEEE Transactions on
Volume 3,
Issue 6,
Nov. 1994
Page(s):854
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858
Abstract:
The authors consider data compression of binary error diffused images. The original contribution is using nonlinear filters to decode error-diffused images to compress them in the gray-scale domain; this gives better image quality than directly compressing the binary images. Their method is of low computational complexity and can work with any halftoning algorithm
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