Shape Recognition Using a New Spatial Representation and a D.P. Matching Algorithm.
Shiyuan GuSukhamay KunduPublished in: ICAPR (2009)
Keyphrases
- matching algorithm
- shock graph
- partial matching
- hausdorff distance
- shape representation
- shape matching
- deformable template
- curvature scale space
- matching process
- image matching
- template matching
- object matching
- medial axis
- feature matching
- spatial arrangement
- spatial relations
- graph matching
- spatial configurations
- structural descriptions
- directed acyclic graph
- chamfer matching
- spatial databases
- spatial configuration
- spatial data
- spatial information
- edit distance
- matching strategy
- image representation
- voting scheme
- representation scheme
- multiscale
- fingerprint matching
- pattern matching
- corner detection
- object shape
- shape analysis
- shape features
- image features