Automatic extraction of sulcal lines on cortical surfaces based on anisotropic geodesic distance.
Joon-Kyung SeongKiho ImSang Wook YooSang Won SeoDuk L. NaJong-Min LeePublished in: NeuroImage (2010)
Keyphrases
- automatic extraction
- cortical surface
- geodesic distance
- euclidean space
- brain surface
- euclidean distance
- shortest path
- surface registration
- geometric structure
- manifold learning
- distance transform
- distance metric
- hough transform
- anatomical features
- anisotropic diffusion
- line drawings
- line segments
- gaussian mixture
- active shape model
- endpoints
- vector space
- object recognition
- computer vision