Adaptive and localized iris weight map for accurate iris recognition under less constrained environments.
Chun-Wei TanAjay KumarPublished in: BTAS (2013)
Keyphrases
- iris recognition
- iris images
- robust segmentation
- iris localization
- iris biometrics
- iris segmentation
- feature extraction
- iris texture
- personal identification
- biometric identification
- recognition algorithm
- gabor wavelets
- biometric recognition
- iris recognition systems
- log gabor filters
- personal authentication
- pupil dilation
- localization algorithm
- ordinal measures
- biometric systems
- elastic graph matching
- edge detection
- image processing
- iris code