Improved Robust DWT-Watermarking in YCbCr Color Space
Atefeh ElahianMehdi KhaliliShahriar Baradaran ShokouhiPublished in: CoRR (2012)
Keyphrases
- image watermarking
- geometric attacks
- digital image watermarking
- discrete wavelet transform
- watermarking algorithm
- watermarking technique
- digital image watermarking scheme
- geometric distortions
- jpeg compression
- copyright protection
- digital watermarking
- digital images
- ycbcr color space
- computer vision
- watermarking scheme
- wavelet coefficients
- hidden markov models
- viewpoint