Fusion of Palmprint and Palm Vein Images for Person Recognition Based on "Laplacianpalm" Feature.
Jian-Gang WangWei-Yun YauAndy SuwandyEric SungPublished in: CVPR (2007)
Keyphrases
- palmprint
- matching score
- palmprint images
- feature level
- hand shape
- palmprint recognition
- gabor filters
- personal identification
- region of interest
- score level fusion
- decision level
- biometric systems
- feature level fusion
- recognition algorithm
- geometric hashing
- image features
- phase information
- object recognition
- personal authentication
- phase only correlation
- hand geometry
- feature extraction
- vein patterns
- input image
- poor quality
- gabor features
- image classification
- fusion scheme
- low resolution
- image retrieval
- similarity measure
- feature fusion
- recognition rate
- feature vectors
- spatial information
- keypoints
- action recognition
- coarse to fine
- multiple features
- image analysis
- image sequences