Color space normalization: Enhancing the discriminating power of color spaces for face recognition.
Jian YangChengjun LiuLei ZhangPublished in: Pattern Recognit. (2010)
Keyphrases
- color space
- discriminating power
- face recognition
- color images
- color features
- rgb color space
- face images
- color image segmentation
- hybrid color space
- local binary pattern
- feature extraction
- feature space
- color quantization
- computer vision
- skin detection
- face detection
- skin segmentation
- gabor wavelets
- skin color
- principal component analysis
- color model
- hsi color space
- color histogram
- sparse representation
- facial expressions
- color components
- color distribution
- pose variations
- skin color detection