A Novel Watermarking Scheme Based on PSO Algorithm.
Ziqiang WangXia SunDexian ZhangPublished in: LSMS (1) (2007)
Keyphrases
- watermarking scheme
- pso algorithm
- particle swarm optimization
- global optimization
- particle swarm optimization pso
- particle swarm optimization algorithm
- convergence speed
- particle swarm optimisation
- error correction
- digital watermarking
- particle swarm
- image watermarking scheme
- watermarking algorithm
- jpeg compression
- spread spectrum
- image authentication
- copyright protection
- particle swarm optimizer
- watermarking method
- reversible watermarking
- watermarking technique
- multi objective
- inertia weight
- optimization algorithm
- differential evolution
- ant colony optimization
- geometric attacks
- hybrid pso
- robust watermarking scheme
- adaptive particle swarm optimization
- watermark embedding
- support vector machine svm
- image quality
- genetic algorithm