Extracting discriminative color features for face recognition.
Chengjun LiuPublished in: Pattern Recognit. Lett. (2011)
Keyphrases
- color features
- face recognition
- discriminative power
- texture features
- color space
- local binary pattern
- feature extraction
- face images
- image features
- shape features
- segmentation method
- pixel level
- gaussian mixture model
- color histogram
- semi supervised
- visual information
- computer vision
- color images
- multiresolution
- saliency map
- unsupervised learning
- feature vectors
- object recognition