Geometric pattern matching for point sets in the plane under similarity transformations.
Dror AigerKlara KedemPublished in: Inf. Process. Lett. (2009)
Keyphrases
- pattern matching
- point sets
- similarity transformations
- affine transformation
- point correspondences
- shape variations
- pairwise
- point set registration
- graph matching
- string matching
- three dimensional
- feature points
- distance function
- convex hull
- image registration
- viewpoint
- facial expressions
- knn
- multiresolution
- geometric constraints
- image processing
- computer vision