Secure transcoding for compressive multimedia sensing.
Li-Wei KangChih-Yang LinHung-Wei ChenChia-Mu YuChun-Shien LuChao-Yung HsuSoo-Chang PeiPublished in: ICIP (2011)
Keyphrases
- multimedia
- content adaptation
- video data
- multimedia content
- transform domain
- streaming video
- dct domain
- multimedia data
- digital video
- cultural heritage
- sensor networks
- compressed video
- bitstream
- multimedia databases
- real time
- security requirements
- security analysis
- spatial domain
- metadata
- learning environment
- multimedia information retrieval
- sampling rate
- compressive sensing
- digital media
- multi party
- digital libraries
- security mechanisms
- video sequences
- security issues
- standard model
- content delivery
- authentication protocol
- video quality