A Novel (k, n) Secret Sharing Scheme from Quadratic Residues for Grayscale Images.
El-Tigani B. AbdelsatirSahar SalahaldeenHyam OmarAfra HashimPublished in: CoRR (2014)
Keyphrases
- grayscale images
- secret sharing scheme
- secret sharing
- gray scale
- gray level
- color images
- binary images
- key management
- image enhancement
- black and white
- encryption scheme
- color information
- secret image
- reconstructed image
- wireless sensor networks
- test images
- texture information
- multiscale
- facial expressions
- multiresolution
- computational complexity