Keyphrases
- connected component labeling
- binary images
- connected components
- gray scale
- mathematical morphology
- gray scale images
- morphological operations
- input image
- grayscale images
- distance transformation
- gray level images
- raster scan
- computer vision
- structuring elements
- thinning algorithm
- topology preserving
- quadtree
- spatial domain
- parallel thinning algorithm
- multiscale