Compression Limits of Wavelet-Based Image Coding

Abstract

This work defines an entropy-based measure aimed to establish the compression limits of wavelet-based image coding. This measure serves to appraise the efficiency of current codecs, determining whether there is margin for their improvement or not. Also, it may help to design new compression schemes that target a particular type of images and/or compression… (More)
DOI: 10.1109/DCC.2014.44

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