Planar shape matching based on binary tree shape representation.
Jia-Guu LeuInn-Nien HuangPublished in: Pattern Recognit. (1988)
Keyphrases
- binary tree
- shape representation
- shape matching
- shape descriptors
- quadtree
- object recognition
- hausdorff distance
- shape features
- medial axis
- shape classification
- shape retrieval
- computer vision
- hierarchical structure
- shape description
- shape similarity
- shape context
- fourier descriptors
- shape variations
- image matching
- shape analysis
- multiscale
- matching algorithm
- least squares
- particle swarm optimization
- multiresolution
- shape registration