Genetically identical irises have texture similarity that is not detected by iris biometrics.
Karen HollingsworthKevin W. BowyerStephen LagreeSamuel P. FenkerPatrick J. FlynnPublished in: Comput. Vis. Image Underst. (2011)
Keyphrases
- iris biometrics
- iris images
- iris recognition
- image acquisition
- gabor wavelets
- similarity measure
- texture features
- texture analysis
- iris recognition systems
- distance measure
- texture classification
- texture information
- feature extraction
- texture images
- pattern recognition
- biometric systems
- iris segmentation
- computer vision
- region of interest
- multiresolution
- fractal dimension
- texture descriptors
- video sequences
- neural network