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A second order algorithm for orthogonal projection onto curves and surfaces
- Source :
-
Computer Aided Geometric Design . Mar2005, Vol. 22 Issue 3, p251-260. 10p. - Publication Year :
- 2005
-
Abstract
- Abstract: In this paper we analyze an algorithm which solves the point projection and the “inversion” problems for parametric curves and surfaces. It consists of a geometric second order iteration which converges faster than existing first order methods, and whose sensitivity to the choice of initial values is small. Applications include the ICP algorithm for shape registration. [Copyright &y& Elsevier]
- Subjects :
- *ALGORITHMS
*PARAMETRIC devices
*ITERATIVE methods (Mathematics)
*MATHEMATICS
Subjects
Details
- Language :
- English
- ISSN :
- 01678396
- Volume :
- 22
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Computer Aided Geometric Design
- Publication Type :
- Academic Journal
- Accession number :
- 16393597
- Full Text :
- https://doi.org/10.1016/j.cagd.2004.12.001