Discrete wavelet transform-based color image watermarking using uncorrelated color space and artificial bee colony.
Manish GuptaGirish ParmarRajeev GuptaMukesh SaraswatPublished in: Int. J. Comput. Intell. Syst. (2015)
Keyphrases
- color space
- image watermarking
- artificial bee colony
- color images
- optimization algorithm
- differential evolution
- rgb color space
- genetic algorithm ga
- color components
- color features
- color quantization
- color model
- additive noise
- jpeg compression
- color information
- watermarking algorithm
- gray scale
- discrete wavelet transform
- color histogram
- lossy compression
- image processing