Keyphrases
- color quantization
- gamut mapping
- color space
- color images
- spatial color
- rgb color space
- color features
- color image segmentation
- color components
- color correction
- color histogram
- color constancy
- color model
- grayscale images
- hybrid color space
- skin detection
- quantization error
- color distribution
- color information
- gamut mapping algorithms
- color models
- binary images
- gray scale