MPEG Video Content protection based on Fingerprinting Scheme

被引:0
作者
Yong, Seunglim [1 ]
机构
[1] Inst Graph Interfaces, Seoul, South Korea
来源
INTERNATIONAL JOURNAL OF COMPUTER SCIENCE AND NETWORK SECURITY | 2007年 / 7卷 / 10期
关键词
Fingerprinting; MPEG Video; Encryption; Watermarking;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The paper presents a system for the secure distribution of a copyrighted video based on fingerprinting scheme. A combined selective watermarking and encryption method that operates in the compressed MPEG domain is introduced. Watermarking resistant to a number of attacks is used for copyright protection. The video quality deteriorates significantly due to encryption, thus restraining unauthorized viewers from viewing it. The video can only be viewed using the developed Secure MPEG player, which performs real-time decryption of the encrypted video.
引用
收藏
页码:161 / 166
页数:6
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