SVD and DWT-SVD Domain Robust Watermarking using Differential Evolution Algorithm.
Veysel AslantasPublished in: World Congress on Engineering (Selected Papers) (2008)
Keyphrases
- differential evolution algorithm
- singular value decomposition
- differential evolution
- evolutionary algorithm
- global numerical optimization
- control parameters
- robust watermarking
- least squares
- multiresolution
- singular values
- dimensionality reduction
- discrete wavelet transform
- genetic algorithm
- learning algorithm
- image watermarking