Keyphrases
- iris recognition
- iris images
- personal identification
- iris localization
- iris segmentation
- feature extraction
- iris texture
- gabor wavelets
- iris recognition systems
- personal authentication
- recognition algorithm
- iris biometrics
- biometric identification
- log gabor filters
- biometric recognition
- ordinal measures
- biometric systems
- image acquisition
- human body
- low resolution
- high resolution
- image processing