DocumentCode

2257252

Title

Perceptual MPEG-4 video encryption and its usage in video-on demand systems

Author

Lian, Shiguo ; Ye, Dengpan ; Sun, Jinsheng ; Wang, Zhiquan

Author_Institution

Nanjing University of Science and Technology

fYear

2004

fDate

Sept. 1-3, 2004

Firstpage

83

Lastpage

86

Keywords

Codecs; Cryptography; Degradation; Image coding; MPEG 4 Standard; Q factor; Streaming media; Sun; Transform coding; Video compression;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, 2004 IEEE International Symposium on

Print_ISBN

0-7803-8527-6

Type

conf

DOI

10.1109/ISCE.2004.1375909

Filename

1375909