A Versatile Iris Segmentation Algorithm.
Petru RaduKonstantinos SirlantzisGareth HowellsSanaul HoqueFarzin DeraviPublished in: BIOSIG (2011)
Keyphrases
- segmentation algorithm
- automatic segmentation
- iris recognition
- image segmentation
- unsupervised segmentation
- input image
- region growing
- active shape model
- superpixels
- graph cuts
- segmentation method
- shape prior
- homogeneous regions
- image segmentation algorithm
- segmentation procedure
- object segmentation
- region merging
- contour detection
- image segmentation algorithms
- segmentation scheme
- natural images
- watershed algorithm