Face recognition using various scales of discriminant color space transform.
Billy Y. L. LiWanquan LiuSenjian AnAneesh KrishnaTianwei XuPublished in: Neurocomputing (2012)
Keyphrases
- color space
- color images
- ycbcr color space
- color image segmentation
- color features
- rgb color space
- color histogram
- color quantization
- feature extraction
- human faces
- color model
- face images
- hybrid color space
- skin color
- skin detection
- color models
- recognition algorithm
- facial features
- histogram analysis
- color regions
- spatial color
- lighting conditions
- digital images