A content security protection scheme in JPEG compressed domain.
Yanyan XuLizhi XiongZhengquan XuShaoming PanPublished in: J. Vis. Commun. Image Represent. (2014)
Keyphrases
- compressed domain
- protection scheme
- motion vectors
- dct coefficients
- bitstream
- biometric template
- compressed images
- video analysis
- dct domain
- inter frame
- operating system
- compressed video
- macroblock
- multimedia
- motion compensation
- video objects
- video coding
- image compression
- video transmission
- motion estimation
- video sequences