Retinal Vessels Segmentation by Improving Salient Region Combined with Sobel Operator Condition.
Thanh Binh NguyenVo Thi Hong TuyetNguyen Mong HienNguyen Thanh ThuyPublished in: FDSE (2019)
Keyphrases
- salient regions
- sobel operator
- saliency detection
- blood vessels
- retinal images
- snake model
- edge detection
- level set
- image regions
- medical images
- saliency map
- retinal vessel
- segmentation method
- image analysis
- segmentation algorithm
- scale invariant
- object segmentation
- shape prior
- low level features
- image segmentation
- visual attention
- region growing
- image processing
- active contour model
- salient features
- pixel level
- high level
- bounding box
- active contours
- image features
- contour extraction
- image retrieval