Encrypting Informative Color Image Using Color Visual Cryptography.
Pallavi Vijay ChavanRamchandra S. MangrulkarPublished in: ICETET (2010)
Keyphrases
- visual cryptography
- color images
- color space
- color information
- secret sharing scheme
- gray scale
- visual cryptography scheme
- color texture
- secret image
- secret sharing
- color components
- grayscale images
- image processing
- key management
- human eyes
- color features
- halftone images
- contrast enhancement
- error diffusion
- binary images
- wireless sensor networks