A new PEE-based reversible watermarking algorithm for color image.
Jian LiXiaolong LiBin YangPublished in: ICIP (2012)
Keyphrases
- watermarking algorithm
- watermarking scheme
- reversible watermarking
- color images
- jpeg compression
- copyright protection
- gray scale
- digital watermarking
- color information
- image watermarking
- error correction
- image processing
- dct coefficients
- signal processing
- prediction error
- geometric attacks
- grayscale images
- watermark embedding
- digital image watermarking
- digital images
- lossy compression
- wavelet domain
- gray images
- feature extraction
- higher order