Shortest routes on varying height surfaces using gray-level distance transforms.
Leena IkonenPekka J. ToivanenPublished in: Image Vis. Comput. (2005)
Keyphrases
- gray level
- distance transform
- gray scale
- co occurrence
- texture analysis
- image segmentation
- gray level images
- medial axis
- weighted distance transforms
- input image
- pixel values
- edge detector
- run length
- three dimensional
- fourier transform
- texture features
- shape matching
- low contrast
- black and white
- distance map
- contrast enhancement
- image contrast enhancement
- frequency domain
- wavelet transform
- image analysis
- gray value
- binary patterns