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Paper Abstract and Keywords
Presentation 2005-03-17 11:30
A shape-based part retrieval method for mechanical assembly drawings
Takayuki Baba (Fujitsu Laboratories), Rujie Liu (Fujitsu Research and Development Center), Susumu Endo, Shuichi Shiitani, Yusuke Uehara, Daiki Masumoto, Shigemi Nagata (Fujitsu Laboratories)
Abstract (in Japanese) (See Japanese page) 
(in English) Designers in machinery manufactures frequently retrieve a desired drawing among stored drawings to design a new product efficiently by changing parts of previous products or derive hints from previous work. In this paper, we propose a shape-based part retrieval method to find drawings containing parts similar to a query part from among mechanical assembly drawings depicting several parts. In this method, each drawing is automatically divided into parts in advance. Firstly some parts similar to a query part are retrieved, and then drawings containing their parts are displayed. We verified the performance for this method through experiments using 190 mechanical assembly drawings with three frequently-used query parts. For two query parts, both precision rate and recall rate in the break-even point are 90% or more.
Keyword (in Japanese) (See Japanese page) 
(in English) similar shape-based retrieval / part / assembly drawing / parts catalog / / / /  
Reference Info. IEICE Tech. Rep., vol. 104, no. 741, PRMU2004-225, pp. 79-84, March 2005.
Paper # PRMU2004-225 
Date of Issue 2005-03-10 (TL, PRMU) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee PRMU TL  
Conference Date 2005-03-17 - 2005-03-18 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
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Paper Information
Registration To PRMU 
Conference Code 2005-03-PRMU-TL 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A shape-based part retrieval method for mechanical assembly drawings 
Sub Title (in English)  
Keyword(1) similar shape-based retrieval  
Keyword(2) part  
Keyword(3) assembly drawing  
Keyword(4) parts catalog  
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1st Author's Name Takayuki Baba  
1st Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
2nd Author's Name Rujie Liu  
2nd Author's Affiliation Fujitsu Research and Development Center Co. LTD. (Fujitsu Research and Development Center)
3rd Author's Name Susumu Endo  
3rd Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
4th Author's Name Shuichi Shiitani  
4th Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
5th Author's Name Yusuke Uehara  
5th Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
6th Author's Name Daiki Masumoto  
6th Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
7th Author's Name Shigemi Nagata  
7th Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Laboratories)
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Speaker Author-1 
Date Time 2005-03-17 11:30:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # TL2004-57, PRMU2004-225 
Volume (vol) vol.104 
Number (no) no.739(TL), no.741(PRMU) 
Page pp.79-84 
#Pages
Date of Issue 2005-03-10 (TL, PRMU) 


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