Circular shortest path in images.
Changming SunStefano PallottinoPublished in: Pattern Recognit. (2003)
Keyphrases
- shortest path
- input image
- shortest path problem
- road network
- segmentation algorithm
- segmentation method
- pixel values
- weighted graph
- shortest path algorithm
- minimum spanning tree
- edge detection
- travel time
- optimal path
- similarity measure
- feature points
- flow graph
- minimum cost flow
- shortest distance
- finding the shortest path