A Robust Image Watermarking Scheme using Singular Value Decomposition.
B. Chandra MohanSamayamantula Srinivas KumarPublished in: J. Multim. (2008)
Keyphrases
- singular value decomposition
- image watermarking scheme
- singular values
- least squares
- low rank
- watermarking scheme
- image watermarking
- dimensionality reduction
- digital image watermarking
- principal component analysis
- geometric distortions
- wavelet domain
- support vector regression
- machine learning
- high dimensional
- image normalization
- image processing