Reversible, Embedded and Highly Scalable Image Compression System

In this paper a new method for low complexity image coding is presented, that permits different settings and great scalability in the generation of the final bit stream. This coding presents a continuous-tone still image compression system that groups loss and lossless compression making use of finite arithmetic reversible transforms. Both transformation in the space of color and wavelet transformation are reversible. The transformed coefficients are coded by means of a coding system in depending on a subdivision into smaller components (CFDS) similar to the bit importance codification.

Provided by: University of the Basque Country Topic: Networking Date Added: Dec 2010 Format: PDF

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