Optic Disc Segmentation Based on Active Contour Model for Detection and Evaluation of Glaucoma on a Real-Time Challenging Dataset.
Sonali DashP. Satish Rama ChowdaryC. V. Gopala RajuY. UmamaheshwarK. J. N. Siva CharanPublished in: FICTA (1) (2021)
Keyphrases
- optic disc
- circular hough transform
- fundus images
- active contour model
- retinal images
- blood vessels
- diabetic retinopathy
- segmentation method
- active contours
- retinal fundus images
- segmentation scheme
- curve evolution
- boundary extraction
- region growing
- ellipse fitting
- energy functional
- shape prior
- optical coherence tomography
- snake model
- object detection
- level set method
- external force
- energy minimization