A majority-voting based watermarking scheme for color image tamper detection and recovery.
Ming-Shi WangWei-Che ChenPublished in: Comput. Stand. Interfaces (2007)
Keyphrases
- image authentication
- majority voting
- tamper detection
- watermarking scheme
- color images
- jpeg compression
- digital watermarking
- copyright protection
- gray scale
- watermarking algorithm
- knn
- error correction
- spread spectrum
- support vector machine
- watermark embedding
- watermarking technique
- geometric distortions
- image content
- image segmentation
- public key
- natural images
- signal processing
- watermarked image
- training set
- multiscale