Color face recognition based on 2DPCA.
Chengzhang WangBaocai YinXiaoming BaiYanfeng SunPublished in: ICPR (2008)
Keyphrases
- face recognition
- recognition rate
- discriminant analysis
- image recognition
- color information
- computer vision
- color images
- principal component analysis
- face images
- recognition accuracy
- face detection
- local binary pattern
- color space
- skin detection
- face databases
- human faces
- linear discriminant analysis
- image indexing
- facial images
- face recognition systems
- sparse representation
- feature extraction
- illumination conditions
- color constancy
- texture information
- face verification
- histogram matching
- input image
- color histogram
- facial expressions
- pattern recognition
- face recognition algorithms
- color quantization
- image feature extraction