Color image watermarking scheme based on linear discriminant analysis.
Yong-Gang FuRuimin ShenPublished in: Comput. Stand. Interfaces (2008)
Keyphrases
- watermarking scheme
- linear discriminant analysis
- color images
- discriminant analysis
- principal component analysis
- dimensionality reduction
- face recognition
- feature extraction
- feature space
- copyright protection
- support vector machine svm
- support vector
- watermarking algorithm
- image processing
- null space
- jpeg compression
- spread spectrum
- high dimensional data
- reversible watermarking
- watermarking technique
- scatter matrix
- wavelet transform
- data analysis