A two-stage minimum spanning tree (MST) based clustering algorithm for 2D deformable registration of time sequenced images.
Baidya Nath SahaNilanjan RaySara McArdleKlaus LeyPublished in: ICIP (2017)
Keyphrases
- minimum spanning tree
- deformable registration
- image registration
- clustering algorithm
- spanning tree
- graph theory
- image data
- similarity metric
- prostate cancer
- object recognition
- deformation field
- brain images
- edge detection
- ant colony optimization
- multiscale
- b spline
- ground truth
- image analysis
- image segmentation
- brain tumors
- weighted graph
- vector field
- mutual information
- input image
- human brain
- traveling salesman problem
- deformable models
- shortest path
- segmentation algorithm
- least squares
- statistical shape model
- similarity measure