Proceedings of the 2018 8th International Conference on Management, Education and Information (MEICI 2018)

Research on 3D CAD Model Retrieval Based on Ant Colony Algorithm

Authors
Li Xu, Yi Jiang
Corresponding Author
Li Xu
Available Online December 2018.
DOI
https://doi.org/10.2991/meici-18.2018.126How to use a DOI?
Keywords
Ant colony algorithm; Attribute adjacency graph; 3D CAD
Abstract

In order to better implement the reuse of CAD model, a 3D CAD model retrieval algorithm using ant colony algorithm is proposed. By extracting B-rep information of CAD model, the model is represented by attribute adjacency graph. If there are similar features or local structures in two CAD models, then there should be common subgraph in attribute adjacency graph corresponding to CAD model. The ant colony algorithm is used to detect common subgraphs in attribute adjacency graphs, the local detail features with similarlocal CAD models are obtained. Then CAD models are evaluated by comparing similar local detail features. The experimental results show that the algorithm can achieve 3D CAD model retrieval better, the retrieval performance is higher than the general domain retrieval algorithm, and CAD model design and manufacturing knowledge can be reused.

Copyright
© 2018, 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/).

Download article (PDF)

Volume Title
Proceedings of the 2018 8th International Conference on Management, Education and Information (MEICI 2018)
Series
Advances in Intelligent Systems Research
Publication Date
December 2018
ISBN
978-94-6252-640-2
ISSN
1951-6851
DOI
https://doi.org/10.2991/meici-18.2018.126How to use a DOI?
Copyright
© 2018, 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/).

Cite this article

TY  - CONF
AU  - Li Xu
AU  - Yi Jiang
PY  - 2018/12
DA  - 2018/12
TI  - Research on 3D CAD Model Retrieval Based on Ant Colony Algorithm
BT  - Proceedings of the 2018 8th International Conference on Management, Education and Information (MEICI 2018)
PB  - Atlantis Press
SP  - 636
EP  - 639
SN  - 1951-6851
UR  - https://doi.org/10.2991/meici-18.2018.126
DO  - https://doi.org/10.2991/meici-18.2018.126
ID  - Xu2018/12
ER  -