Color Image Watermarking and Self-recovery Based on Independent Component Analysis.
Hanane H. MirzaHien D. ThaiZensho NakaoPublished in: ICAISC (2008)
Keyphrases
- independent component analysis
- image watermarking
- independent components
- principal component analysis
- color images
- signal processing
- watermarking algorithm
- copyright protection
- geometric distortions
- jpeg compression
- additive noise
- discrete wavelet transform
- computer vision
- feature space
- error correction
- feature extraction
- image regions
- least squares
- video sequences
- similarity measure