Accurate Palmprint Recognition Using Spatial Bags of Local Layered Descriptors.
Yufei HanTieniu TanZhenan SunPublished in: ICB (2009)
Keyphrases
- palmprint
- palmprint recognition
- feature vectors
- recognition algorithm
- personal authentication
- personal identification
- image retrieval
- spatio temporal
- feature extraction
- biometric systems
- spatial information
- keypoints
- region of interest
- spatial domain
- gabor filters
- high quality
- visual words
- shape descriptors
- low quality
- low resolution
- multiscale
- phase information
- geometric hashing
- computer vision