A Fast and Robust Image Watermarking Scheme Using Improved Singular Value Decomposition.
Cao Thi LuyenHieu Cuong NguyenPham Van AtPublished in: ACIIDS (1) (2016)
Keyphrases
- singular value decomposition
- image watermarking scheme
- singular values
- least squares
- dimensionality reduction
- image watermarking
- digital image watermarking
- low rank
- wavelet domain
- watermarking scheme
- principal component analysis
- geometric distortions
- spatial domain
- machine learning
- high dimensional data
- support vector regression
- jpeg compression
- digital images
- knn
- computer vision