Numerical control of kohonen neural network for scattered data approximation
- Resource Type
- Academic Journal
- Authors
- Hoffmann, Miklós
- Source
- Numerical Algorithms. Jul 01, 2005 39(123):175-186
- Subject
- Language
- English
- ISSN
- 1017-1398
Surface reconstruction from scattered data using Kohonen neural network is presented in this paper. The network produces a topologically predefined grid from the unordered data which can be applied as a rough approximation of the input set or as a base surface for further process. The quality and computing time of the approximation can be controlled by numerical parameters. As a further application, ruled surface is produced from a set of unordered lines by the network.