A Joint Signal Processing and Cryptographic Approach to Multimedia Encryption.
Yinian MaoMin WuPublished in: IEEE Trans. Image Process. (2006)
Keyphrases
- signal processing
- multimedia
- encryption scheme
- security properties
- encryption decryption
- data encryption standard
- key management
- digital signature
- public key cryptography
- encryption algorithms
- multimedia data
- cryptographic protocols
- elliptic curve cryptography
- cryptographic algorithms
- public key
- digital libraries
- multimedia content
- image processing
- advanced encryption standard
- encryption key
- secure communication
- smart card
- multimedia databases
- fourier transform
- signal analysis
- pattern recognition
- computer vision
- multimedia systems
- multimedia information retrieval
- filter bank
- metadata
- multimedia streaming
- e learning
- stream cipher
- standard model
- data security
- security protocols
- security analysis
- learning environment
- watermarking algorithm
- virtual private network
- cultural heritage
- ad hoc networks