Cryptanalysis of an Encryption Scheme Based on Blind Source Separation
Shujun LiChengqing LiKwok-Tung LoGuanrong ChenPublished in: CoRR (2006)
Keyphrases
- blind source separation
- encryption scheme
- secret key
- hash functions
- independent component analysis
- standard model
- smart card
- public key
- non stationary
- source separation
- blind separation
- ciphertext
- negative matrix factorization
- signature scheme
- sparse representation
- speech signal
- computer vision
- data sharing
- factor analysis
- lossless compression
- data distribution
- signal processing
- wavelet transform
- computational complexity