The Research on STL Parallel Topological Reconstruction Method Based on OpenMP

DOI

10.2991/ameii-15.2015.266How to use a DOI?

Keywords

Topological Reconstruction; OpenMP; STL; Parallel-hashing Structure.

Abstract

The STL(Stereo Lithography) format is one of the data interface format is commonly used in modern manufacturing field. Using parallel-hashing structure as the auxiliary data structure, by adjusting the mapping and reference relationship between each date lists, this paper put forward the parallel topological reconstruction method based on OpenMP. By effectively improving the efficiency of processing hash function conflict and reducing the concurrent access conflict, this method completed parallel merging and topological relation reconstruction to redundant data in STL format file. The calculation examples demonstrated the effectiveness of the proposed method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Huijiang Zheng
AU  - Jing Zhang
AU  - Ying Tian
AU  - Baihui Ding
PY  - 2015/04
DA  - 2015/04
TI  - The Research on STL Parallel Topological Reconstruction Method Based on OpenMP
BT  - Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics
PB  - Atlantis Press
SP  - 1445
EP  - 1450
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-15.2015.266
DO  - 10.2991/ameii-15.2015.266
ID  - Zheng2015/04
ER  -