Low complexity resolution progressive image coding algorithm: Progres (progressive resolution decompression)

被引：0
|
作者：
Cho, YS [1 ]
Pearlman, WA [1 ]
Said, A [1 ]
机构：
[1] Rensselaer Polytech Inst, Troy, NY 12181 USA
来源：
2005 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), VOLS 1-5 | 2005年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A very fast, low complexity algorithm for resolution scalable and random access decoding is presented. The algorithm avoids the multiple passes of bit-plane coding for speed improvement. The decrease in dynamic ranges of wavelet coefficients magnitudes is efficiently coded. The hierarchical dynamic range coding naturally enables a resolution scalable representation of a wavelet transformed image.
引用
收藏
页码：3409 / 3412
页数：4
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