Threaded Linear Hierarchical Quadtree for Computation of Geometric Properties of Binary Images.
A. UnnikrishnanPriti ShankarY. V. VenkateshPublished in: IEEE Trans. Software Eng. (1988)
Keyphrases
- geometric properties
- binary images
- quadtree
- binary tree
- connected component labeling
- multiresolution
- gray scale
- euclidean distance transform
- data structure
- connected components
- mathematical morphology
- tree structure
- image representation
- geometric objects
- digital plane
- input image
- morphological operations
- geometric constraints
- grayscale images
- voronoi diagram
- topology preserving
- lossless compression
- color images
- arbitrary dimension
- object recognition
- thinning algorithm
- structuring elements
- multiscale