Shortest Route on Height Map Using Gray-Level Distance Transforms.
Leena IkonenPekka J. ToivanenPublished in: DGCI (2003)
Keyphrases
- gray level
- distance transform
- shortest path
- gray scale
- texture analysis
- distance map
- image segmentation
- gray level images
- input image
- co occurrence
- texture features
- thresholding method
- black and white
- run length
- low contrast
- contrast enhancement
- weighted distance transforms
- edge detector
- medial axis
- maximum a posteriori
- fourier transform
- geodesic distance
- multiscale
- image contrast enhancement
- three dimensional
- gray value
- homogeneous regions
- pattern recognition
- feature extraction
- region merging
- shape matching
- binary images