Hierarchical Identification of Palmprint using Line-based Hough Transform.
Fang LiMaylor K. H. LeungPublished in: ICPR (4) (2006)
Keyphrases
- hough transform
- palmprint
- line detection
- palmprint recognition
- line segments
- line fitting
- straight line
- line extraction
- raster images
- hough space
- coarse to fine
- feature extraction
- generalized hough transform
- gabor filters
- biometric systems
- image processing
- voting method
- randomized hough transform
- region of interest
- low resolution
- recognition algorithm
- circle detection
- biometric identification
- feature detection
- medical images
- high quality
- vanishing points
- feature space
- feature selection
- vertical lines
- machine learning