A Perceptually Tuned Watermarking Scheme for Color Images.
Chun-Hsien ChouKuo-Cheng LiuPublished in: IEEE Trans. Image Process. (2010)
Keyphrases
- watermarking scheme
- color images
- gray scale
- digital watermarking
- error correction
- jpeg compression
- copyright protection
- watermarking algorithm
- color information
- image processing
- image watermarking scheme
- video watermarking
- human visual system
- spread spectrum
- geometric attacks
- watermarking technique
- geometric distortions
- image authentication
- digital watermark
- reversible watermarking