Presentation | 2019-10-18 Partial Shape Similarity Search using Topology of 3D CAD Models Wataru Iwabuchi, Masaki Aono, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In recent years, 3D models are used in various fields. Accordingly, the amount of 3D shape models available on the Internet is rapidly increasing, so that the need for accurately searching 3D shape models is also increasing. In the manufacturing industry, accurately partial shape search is required, in which partial shapes of 3D models are used as search queries for the purpose of application to processing result databases. Therefore, in this paper, we propose a new partial shape similarity search method for mechanical parts. In our proposed method, a partial shape is extracted using the surface of a 3D model. Furthermore, by using the adjacency relationship between surfaces, high accuracy is achieved by using information that be not able to obtain from a single surface. We conducted experiments of our proposed method by using the mechanical part datasets collected uniquely, the effectiveness was shown. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 3D model / mechanical parts / partial shape similarity search |
Paper # | PRMU2019-40 |
Date of Issue | 2019-10-11 (PRMU) |
Conference Information | |
Committee | PRMU |
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Conference Date | 2019/10/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Yoichi Sato(Univ. of Tokyo) |
Vice Chair | Toru Tamaki(Hiroshima Univ.) / Akisato Kimura(NTT) |
Secretary | Toru Tamaki(NTT) / Akisato Kimura(OMRON SINICX) |
Assistant | Yusuke Uchida(DeNA) / Takayoshi Yamashita(Chubu Univ.) |
Paper Information | |
Registration To | Technical Committee on Pattern Recognition and Media Understanding |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Partial Shape Similarity Search using Topology of 3D CAD Models |
Sub Title (in English) | |
Keyword(1) | 3D model |
Keyword(2) | mechanical parts |
Keyword(3) | partial shape similarity search |
1st Author's Name | Wataru Iwabuchi |
1st Author's Affiliation | Toyohashi University of Technology(TUT) |
2nd Author's Name | Masaki Aono |
2nd Author's Affiliation | Toyohashi University of Technology(TUT) |
Date | 2019-10-18 |
Paper # | PRMU2019-40 |
Volume (vol) | vol.119 |
Number (no) | PRMU-235 |
Page | pp.pp.47-52(PRMU), |
#Pages | 6 |
Date of Issue | 2019-10-11 (PRMU) |