A Robust and Removable Watermarking Scheme Using Singular Value Decomposition.
Ya-Feng DiChin-Feng LeeZhi-Hui WangChin-Chen ChangJianjun LiPublished in: KSII Trans. Internet Inf. Syst. (2016)
Keyphrases
- singular value decomposition
- watermarking scheme
- geometric distortions
- robust watermarking scheme
- image watermarking scheme
- low rank matrix
- geometric attacks
- watermarking method
- singular values
- watermarking technique
- least squares
- low rank
- jpeg compression
- digital image watermarking
- watermark detection
- dimensionality reduction
- latent semantic indexing
- copyright protection
- digital watermarking
- principal component analysis
- watermark extraction
- image authentication
- data matrix
- watermarking algorithm
- spread spectrum
- image processing
- digital watermark
- reversible watermarking
- wavelet domain
- feature vectors
- pattern recognition
- image sequences