Iris Segmentation Using Geodesic Active Contours and GrabCut.
Sandipan BanerjeeDomingo MeryPublished in: PSIVT Workshops (2015)
Keyphrases
- geodesic active contours
- iris segmentation
- graph cuts
- iris recognition
- curve evolution
- object segmentation
- circular hough transform
- active contour model
- recognition process
- level set
- active contours
- energy minimization
- noisy images
- energy function
- markov random field
- shape prior
- belief propagation
- iris images
- level set method
- localization algorithm
- image segmentation
- segmentation algorithm
- multiresolution
- curve fitting
- segmentation method
- multiscale