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ICIAP
2005
ACM

Statistical Modeling of Huffman Tables Coding

10 years 11 months ago
Statistical Modeling of Huffman Tables Coding
An innovative algorithm for automatic generation of Huffman coding tables for semantic classes of digital images is presented. Collecting statistics over a large dataset of corresponding images, we generated Huffman tables for three images classes: landscape, portrait and document. Comparisons between the new tables and the JPEG standard coding tables, using also different quality settings, have shown the effectiveness of the proposed strategy in terms of final bit size (e.g. compression ratio).
Sebastiano Battiato, Camillo Bosco, Arcangelo Brun
Added 08 Dec 2009
Updated 07 Apr 2013
Type Conference
Year 2005
Where ICIAP
Authors Sebastiano Battiato, Camillo Bosco, Arcangelo Bruna, Gianpiero di Blasi, Giovanni Gallo
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