Performance comparison of recent optimization algorithm Jaya with particle swarm optimization for digital image watermarking in complex wavelet domain.
Falgun N. ThakkarVinay Kumar SrivastavaPublished in: Multidimens. Syst. Signal Process. (2019)
Keyphrases
- optimization algorithm
- wavelet domain
- particle swarm optimization
- multi objective
- digital image watermarking
- differential evolution
- watermarking algorithm
- particle swarm optimization pso
- spatial domain
- denoising
- wavelet coefficients
- hybrid optimization algorithm
- image watermarking scheme
- image denoising
- multiresolution
- discrete wavelet transform
- optimization method
- evolutionary algorithm
- multiscale
- wavelet transform
- human visual system
- subband
- honey bee
- swarm intelligence
- particle swarm
- high frequency
- global optimization
- neural network
- objective function
- image data
- jpeg compression
- watermarking technique
- frequency domain
- image segmentation
- genetic algorithm