Cross-device recognition of dorsal hand vein images by two-stage coarse-to-fine matching.
Yiding WangXiaotong CaoXia MiaoPublished in: Vis. Comput. (2022)
Keyphrases
- coarse to fine
- hand vein
- matching scheme
- image registration
- image matching
- object recognition
- matching score
- image pyramid
- multiscale
- image database
- image data
- acquired images
- image analysis
- object detection
- keypoints
- method based on wavelet
- feature points
- input image
- image retrieval
- image features
- multiresolution
- image normalization
- vein patterns
- matching algorithm
- pattern recognition
- region of interest
- denoising
- shape representation
- cross correlation
- multi class
- geometrical features