Compound image compression using lossless and lossy LZMA in HEVC

Abstract

We present a compound image compression scheme based on the dictionary-based Lempel-Ziv-Markov chain algorithm (LZMA), under the framework of High Efficiency Video Coding (HEVC). Through matching strings from the sliding window dictionary, LZMA exploits the characteristics of the repeated patterns over the text and graphics regions of compound images, and… (More)
DOI: 10.1109/ICME.2015.7177430

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