Implementation of Geodesic Active Contour Approach for Pigment Spots Segmentation on the Iris Surface.
Mustafa ManMohamad Faizal Ab JabalMohd Shafry Mohd RahimIlliasaak AhmadPublished in: J. Comput. Sci. (2016)
Keyphrases
- geodesic active contours
- level set
- image segmentation
- active contours
- deformable surface model
- range image segmentation
- graph cuts
- level set method
- log gabor filters
- segmentation method
- active contour model
- medical images
- segmentation algorithm
- narrow band
- multiscale
- iris recognition
- shape prior
- region growing
- multiple objects
- object segmentation
- intensity images
- minimal surface
- iris segmentation
- global optimization
- edge detection
- input image