Estimating the Secret Key of Spread Spectrum Watermarking Based on Equivalent Keys.
Jinkun YouYuan-Gen WangGuopu ZhuLigang WuHongli ZhangSam KwongPublished in: IEEE Trans. Multim. (2023)
Keyphrases
- secret key
- spread spectrum watermarking
- smart card
- pseudorandom
- authentication scheme
- public key
- secure communication
- private key
- hash functions
- key management
- key agreement
- encryption scheme
- diffie hellman
- ciphertext
- session key
- key distribution
- authentication protocol
- image compression
- signal processing
- high dimensional
- low cost