Error-diffused image compression using a binary-to-gray-scaledecoder 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 - 858
Digital Object Identifier 10.1109/83.336256
Summary: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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