Retinal Vessel Radius Estimation and a Vessel Center Line Segmentation Method Based on Ridge Descriptors.
Chang-Hua WuJennifer J. Kang DerwentPeter StanchevPublished in: J. Signal Process. Syst. (2009)
Keyphrases
- segmentation method
- retinal vessel
- blood vessels
- intensity information
- image segmentation
- retinal images
- region growing
- vessel tree
- optic disc
- active contour model
- object segmentation
- automated segmentation
- superpixels
- active contours
- segmentation result
- segmentation algorithm
- vessel segmentation
- shape prior
- watershed segmentation
- multiscale
- region merging
- segmented images
- energy function
- segmentation scheme
- low contrast
- cross section
- image processing