Describing and Matching 2D Shapes by Their Points of Mutual Symmetry.
Arjan KuijperOle Fogh OlsenPublished in: ECCV (3) (2006)
Keyphrases
- feature points
- shape matching
- planar objects
- rotationally symmetric
- geometric primitives
- medial axis
- medial axes
- keypoints
- point sets
- matching process
- graph matching
- shape recognition
- arbitrary shape
- fourier descriptors
- matching algorithm
- shape decomposition
- closed contours
- matched points
- shape analysis
- polygonal approximation
- point features
- feature matching
- shape similarity
- contour points
- convex hull
- closed curves
- curve segments
- computer vision
- shape representation
- data points
- minimum distance
- symmetry detection