Affine invariant object shape matching using genetic algorithm with multi-parent orthogonal recombination and migrant principle.
Angus WuPeter Wai-Ming TsangTerry Y. F. YuenL. F. YeungPublished in: Appl. Soft Comput. (2009)
Keyphrases
- affine invariant
- shape matching
- object matching
- contour matching
- affine transformation
- cluttered scenes
- object recognition
- shape representation
- image matching
- shape descriptors
- multiscale
- hausdorff distance
- d objects
- matching algorithm
- region descriptors
- shape features
- shape context
- affine invariance
- scale invariant
- matching process
- computer vision
- least squares
- shape prior
- image processing
- closed contours
- convex hull
- fourier descriptors
- image analysis