Digital fingerprinting for color images based on the quaternion encryption scheme.
Bartosz CzaplewskiMariusz DzwonkowskiRoman RykaczewskiPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- encryption scheme
- color images
- digital content
- encryption key
- standard model
- public key
- mpeg video
- diffie hellman
- security analysis
- secret key
- data sharing
- public key encryption
- ciphertext
- lossless compression
- computer vision
- cca secure
- image encryption scheme
- multimedia content
- image data
- multiscale
- proxy re encryption
- databases
- database