approximation of conic sections using Bézier curves of arbitrary degree.
Qianqian HuPublished in: J. Comput. Appl. Math. (2016)
Keyphrases
- tensor product
- b spline
- polygonal approximation
- image processing
- approximation algorithms
- control points
- closed form
- approximation methods
- approximation error
- relative error
- multiscale
- computer vision
- approximation ratio
- differential geometry
- endpoints
- curve matching
- approximation schemes
- real time
- error bounds
- lower bound
- learning algorithm
- genetic algorithm