DocumentCode
2337402
Title
Evolutionary surface reconstruction
Author
Goinski, Adam
Author_Institution
Inst. of Control & Comput. Eng., Univ. of Zielona Gora, Zielona Gora
fYear
2008
fDate
25-27 May 2008
Firstpage
464
Lastpage
469
Abstract
We propose a novel technique for surface reconstruction from a point cloud in 3D. The aim is to combine evolutionary algorithms with a recursive subdivision scheme. The algorithm starts from a base population where each individual represents an n-level surface approximation of an input object. Next, the population is evaluated and the offspring generation is created with a denser subdivision of a surface. In the process, the algorithm creates S different naturally-looking meshes approximating an input object. Additionally, we introduce the surface metrics to answer questions about the quality of output objects. The method is illustrated by a set of examples.
Keywords
evolutionary computation; mesh generation; solid modelling; 3D point cloud; evolutionary algorithm; naturally-looking mesh; offspring generation; recursive subdivision; surface approximation; surface metrics; surface reconstruction; Control engineering computing; Evolutionary computation; Isosurfaces; Reconstruction algorithms; Rough surfaces; Scanning electron microscopy; Shape; Solid modeling; Surface reconstruction; Surface roughness; 3-D scanning; Evolutionary algorithms; Geometry; Shape reconstruction;
fLanguage
English
Publisher
ieee
Conference_Titel
Human System Interactions, 2008 Conference on
Conference_Location
Krakow
Print_ISBN
978-1-4244-1542-7
Electronic_ISBN
978-1-4244-1543-4
Type
conf
DOI
10.1109/HSI.2008.4581483
Filename
4581483
Link To Document