Improved segmentation algorithm and further optimization for iris recognition.
Arban UkaAlbana RociOktay KocPublished in: EUROCON (2017)
Keyphrases
- segmentation algorithm
- iris recognition
- automatic segmentation
- iris images
- image segmentation
- region growing
- graph cuts
- superpixels
- input image
- feature extraction
- segmentation method
- active shape model
- iris biometrics
- iris localization
- iris segmentation
- segmentation scheme
- recognition algorithm
- shape prior
- segmentation result
- segmentation procedure
- visual features
- markov random field
- feature space
- multiscale