A verifiable secret sharing scheme without dealer in vector space.
Qianqian ZhangZhihui LiXiong LiPublished in: FSKD (2011)
Keyphrases
- vector space
- secret sharing
- secret sharing scheme
- secret image
- visual cryptography
- visual cryptography scheme
- spatial domain
- key management
- reconstructed image
- feature vectors
- distance measure
- similarity search
- low dimensional
- encryption scheme
- black and white
- frequency domain
- compression ratio
- image sequences
- image reconstruction
- bit rate
- dimensionality reduction
- similarity measure