An FPTAS for an Elastic Shape Matching Problem with Cyclic Neighborhoods.
Christian KnauerLuise SommerFabian StehnPublished in: ICCSA (2) (2018)
Keyphrases
- shape matching
- object recognition
- shape features
- shape representation
- shape descriptors
- hausdorff distance
- computer vision
- approximation algorithms
- shape classification
- shape similarity
- matching process
- matching scheme
- shape context
- shape retrieval
- partial matching
- low level image segmentation
- matching algorithm
- shape prior
- image matching
- least squares
- closed contours
- contour matching
- shape description
- feature space
- multiscale
- three dimensional