ERROR RESILIENT JPEG2000 DECODING FOR WIRELESS APPLICATIONS

被引：0
作者：
Zezza, Simone [1 ]
Martina, Maurizio [1 ]
Masera, Guido [1 ]
Nooshabadi, Saeid [2 ]
机构：
[1] Politecn Torino, VLSI Lab, I-10129 Turin, Italy
[2] Gwangju Inst Sci & Tech, Dept Info Com, Gwangju 500712, South Korea
来源：
2008 15TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-5 | 2008年
关键词：
Arithmetic coding; JPEG2000; wireless multimedia communications;
D O I：
10.1109/ICIP.2008.4712180
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
To improve the JPEG2000 compression standard error resiliency in the wireless environment, the use of ternary MQ arithmetic coders/decoders that are based on the concept of forbidden symbol has been proposed. This paper presents two ternary MQ based techniques to reduce both the computational complexity and the memory requirement during the decoding process, with no or little degradation in the PSNR.
引用
收藏
页码：2016 / 2019
页数：4
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