Color opponency watermarking scheme for digital images.
Sebastiano BattiatoDario CatalanoGiovanni GalloRosario GennaroPublished in: Security and Watermarking of Multimedia Contents (2000)
Keyphrases
- digital images
- watermarking scheme
- copyright protection
- digital watermarking
- jpeg compression
- watermarking technique
- color images
- watermarked image
- digital watermark
- watermark detection
- spread spectrum
- watermarking algorithm
- image authentication
- error correction
- image watermarking
- geometric distortions
- watermarking method
- image watermarking scheme
- video watermarking
- reversible watermarking
- signal processing
- robust watermarking scheme
- multiscale
- multi band
- watermark embedding
- wavelet transform