R-PLUS: A Riemannian Anisotropic Edge Detection Scheme for Vascular Segmentation.
Ali GooyaTakeyoshi DohiIchiro SakumaHongen LiaoPublished in: MICCAI (1) (2008)
Keyphrases
- detection scheme
- edge detection
- vessel segmentation
- multiple scales
- region growing
- multiscale
- segmentation algorithm
- level set
- segmentation method
- image segmentation
- intermediate level vision
- image gradient
- anisotropic diffusion
- fully automatic
- tubular structures
- blood vessels
- image analysis
- shape analysis
- edge information
- low contrast
- image processing
- optical coherence tomography
- retinal images
- weighted graph
- edge detector
- object segmentation
- euclidean space
- distance maps
- gray value
- optic disc
- image edges
- microscopy images
- tensor field
- active contours
- riemannian manifolds
- energy function
- shape prior