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ToolsFayolle, P.-A. and Pasko, A., 2016. An evolutionary approach to the extraction of object construction trees from 3D point clouds. Computer-Aided Design, 74, 1 - 17.
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DOI: 10.1016/j.cad.2016.01.001
Abstract
In order to extract a construction tree from a finite set of points sampled on the surface of an object, we present an evolutionary algorithm that evolves set-theoretic expressions made of primitives fitted to the input point-set and modeling operations. To keep relatively simple trees, we use a penalty term in the objective function optimized by the evolutionary algorithm. We show with experiments successes but also limitations of this approach.
| Item Type: | Article |
|---|---|
| ISSN: | 0010-4485 |
| Uncontrolled Keywords: | Shape modeling; Genetic programming; Fitting; Reverse engineering; Construction tree; Function Representation |
| Group: | Faculty of Media & Communication |
| ID Code: | 23373 |
| Deposited By: | Symplectic RT2 |
| Deposited On: | 06 Apr 2016 07:34 |
| Last Modified: | 14 Mar 2022 13:55 |
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