Noise-Resistant Affine Skeletons of Planar Curves.
Santiago BetelúGuillermo SapiroAllen R. TannenbaumPeter J. GiblinPublished in: ECCV (1) (2000)
Keyphrases
- planar curves
- noise resistant
- shape representation
- curvature scale space
- shape analysis
- corner detection
- scale space
- arc length
- affine invariant
- shape matching
- space curves
- affine transformation
- multiscale
- closed curves
- matching algorithm
- shape descriptors
- digital curves
- coarse to fine
- distance transform
- computer vision
- image processing