Weighted Graph Based Feature Representation for Finger-Vein Recognition.
Ziyun YeZihao ZhaoMengna WenJinfeng YangPublished in: PRCV (2) (2022)
Keyphrases
- feature representation
- feature extraction
- personal identification
- finger vein
- biometric systems
- feature level
- face recognition
- feature set
- decision level
- low dimensional
- object recognition
- fusion scheme
- pattern recognition
- sparse representation
- gabor filters
- pattern extraction
- feature descriptors
- iris recognition
- computer vision
- preprocessing
- recognition algorithm
- infrared images
- texture analysis
- medical images
- input image
- feature vectors
- machine learning