Face recognition with salient local gradient orientation binary patterns.
Shu LiaoAlbert C. S. ChungPublished in: ICIP (2009)
Keyphrases
- binary patterns
- gradient orientation
- face recognition
- local binary pattern
- binary images
- feature extraction
- gray level
- face images
- gabor phase
- shift invariant
- face detection
- computer vision
- sparse representation
- texture classification
- wavelet coefficients
- background subtraction
- computationally efficient
- unsupervised learning
- image analysis
- similarity measure