Robustness of the Digital Image Watermarking Techniques against Brightness and Rotation Attack
Harsh Kumar VermaAbhishek Narain SinghRaman KumarPublished in: CoRR (2009)
Keyphrases
- digital images
- watermarking technique
- geometric distortions
- watermarked image
- copyright protection
- digital watermarking
- image watermarking
- lossy compression
- watermark detection
- data hiding
- watermarking scheme
- jpeg compression
- high capacity
- optical flow
- compressed domain
- digital content
- gray level
- watermarking algorithm
- signal processing
- color images