Approximation of Curves by a Measure of Shape.
Wendelin L. F. DegenPublished in: Geometric Modelling (1996)
Keyphrases
- polygonal approximation
- curve matching
- closed curves
- shape model
- similarity measure
- shape space
- shape features
- dissimilarity measure
- missing parts
- shape analysis
- approximation algorithms
- digital curves
- energy functional
- curve segments
- differential geometry
- approximation error
- shape recognition
- fourier descriptors
- endpoints
- shape matching
- shape descriptors
- closed form
- object recognition