An improved adaptive arithmetic coding based on wavelet

被引：0
|
作者：
Liu, Dong-bo [1 ]
Liu, Guo-rong [1 ]
Yu, Miao-hua
机构：
[1] Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Hunan, Peoples R China
来源：
PROCEEDINGS OF FIRST INTERNATIONAL CONFERENCE OF MODELLING AND SIMULATION, VOL II: MATHEMATICAL MODELLING | 2008年
关键词：
wavelet transform; image compression; zerotree coding; adaptive arithmetic coding;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The proposed algorithm transform an image into. multi-layer bitstream, and then the multi-layer bitstream is coded with the improved adaptive binary arithmetic by changed the length of the interval of the symbols. The experimental results show that the proposed algorithm outperforms the Embedded Zerotree Wavelets algorithm, in compression efficiency.
引用
收藏
页码：337 / 341
页数：5
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