Keyphrases
- color space
- color images
- color image segmentation
- rgb color space
- skin color
- color features
- color model
- color quantization
- gray scale
- color histogram
- grayscale images
- hybrid color space
- spatial color
- histogram analysis
- color difference
- color models
- skin detection
- color information
- digital images
- hsv color space
- feature extraction
- image processing