An Online Self-Balancing Binary Search Tree for Hierarchical Shape Matching.
Nikolaos TsapanosAnastasios TefasIoannis PitasPublished in: VISAPP (1) (2008)
Keyphrases
- shape matching
- binary search trees
- low level image segmentation
- shape representation
- object recognition
- shape features
- hausdorff distance
- computer vision
- shape classification
- shape descriptors
- shape retrieval
- data structure
- matching algorithm
- image matching
- shape similarity
- parallel algorithm
- coarse to fine
- least squares
- search tree
- lower bound
- search algorithm