Finger vein image retrieval via affinity-preserving K-means hashing.
Kun SuGongping YangLu YangYilong YinPublished in: IJCB (2017)
Keyphrases
- image retrieval
- k means
- finger vein
- nearest neighbor search
- personal identification
- clustering algorithm
- infrared images
- pattern extraction
- low contrast
- fusion scheme
- data structure
- image representation
- visual features
- feature space
- gabor filters
- information retrieval
- iris recognition
- visual words
- data mining
- multiresolution
- image processing