Hash key-based video encryption scheme for H.264/AVC.
Xiaofeng WangNanning ZhengLihua TianPublished in: Signal Process. Image Commun. (2010)
Keyphrases
- encryption scheme
- mpeg video
- video streams
- hash functions
- compressed domain
- video data
- standard model
- multimedia
- private key
- video sequences
- public key
- real time
- security analysis
- video frames
- video analysis
- encryption key
- video content
- data sharing
- rate distortion
- data structure
- computer vision
- bit rate
- computational complexity
- database systems
- databases