Keyphrases
- segmentation algorithm
- test images
- tubular objects
- region of interest
- medial axis
- dynamic programming
- input image
- image analysis
- medial axis transform
- image database
- object recognition
- segmentation method
- image registration
- distance transform
- computationally efficient
- matching algorithm
- image matching
- image features
- multiple objects
- shape representation
- probabilistic model
- gray level images
- voronoi diagram
- high resolution