An Optimized Color Image Watermarking Technique Using Differential Evolution and SVD-DWT Domain.
PriyankaSushila MaheshkarPublished in: SocProS (1) (2015)
Keyphrases
- differential evolution
- watermarking technique
- color images
- digital images
- evolutionary algorithm
- digital watermarking
- copyright protection
- singular value decomposition
- optimization algorithm
- particle swarm optimization
- differential evolution algorithm
- data hiding
- convergence speed
- watermarking scheme
- genetic algorithm
- mutation operator
- particle swarm optimization pso
- gray scale
- watermarking algorithm
- numerical optimization problems
- least squares
- parameter optimization
- compressed domain
- digital content
- global optimization problems
- solving global optimization problems
- crossover operator
- image sequences
- multi objective
- neural network