Palmprint identification combining hierarchical multi-scale complete LBP and weighted SRC.
Shanwen ZhangHarry WangWenzhun HuangPublished in: Soft Comput. (2020)
Keyphrases
- palmprint
- local binary pattern
- multiscale
- face recognition
- person identification
- palmprint recognition
- coarse to fine
- feature extraction
- texture analysis
- gabor filters
- natural images
- face detection
- image processing
- biometric systems
- recognition algorithm
- texture information
- facial expression recognition
- computer vision
- region of interest
- spatial information
- texture features
- face images
- gabor features
- personal authentication
- keypoints
- sparse representation
- principal component analysis
- image registration
- motion estimation
- multiresolution
- support vector
- high quality