On JPEG2000 Error Concealment Attacks

被引：0
|
作者：
Stuetz, Thomas [1 ]
Uhl, Andreas [1 ]
机构：
[1] Salzburg Univ, Dept Comp Sci, A-5020 Salzburg, Austria
来源：
ADVANCES IN IMAGE AND VIDEO TECHNOLOGY, PROCEEDINGS | 2009年 / 5414卷
关键词：
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this work, JPEG2000 error resilience options and error concealment strategies are discussed and evaluated. Error resilience options and error concealment strategies have been employed to mimic attacks against selective / partial JPEG2000 encryption schemes. Thus the security evaluation or ties,. selective / partial encryption schemes relies oil the proper working of the. JPEG2000 error concealment. Recommendations for JPEG2000 encryption given in previous work have to be. reassessed on the basis of our results. Improvements to the error concealment code of the JPEG2000 reference. software JJ2000 are presented.
引用
收藏
页码：851 / 861
页数：11
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