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http://dx.doi.org/10.3745/KIPSTA.2011.18A.3.081

Translation of 3D CAD Data to X3D Dataset Maintaining the Product Structure  

Cho, Gui-Mok (충남대학교 컴퓨터공학과)
Hwang, Jin-Sang ((주)부품디비)
Kim, Young-Kuk (충남대학교 컴퓨터공학과)
Publication Information
The KIPS Transactions:PartA / v.18A, no.3, 2011 , pp. 81-92 More about this Journal
Abstract
There has been a number of attempts to apply 3D CAD data created in the design stage of product life cycle to various applications of the other stages in related industries. But, 3D CAD data requires a large amount of computing resources for data processing, and it is not suitable for post applications such as distributed collaboration, marketing tool, or Interactive Electronic Technical Manual because of the design information security problem and the license cost. Therefore, various lightweight visualization formats and application systems have been suggested to overcome these problems. However, most of these lightweight formats are dependent on the companies or organizations which suggested them and cannot be shared with each other. In addition, product structure information is not represented along with the product geometric information. In this paper, we define a dataset called prod-X3D(Enhanced X3D Dataset for Web-based Visualization of 3D CAD Product Model) based on the international standard graphic format, X3D, which can represent the structure information as well as the geometry information of a product, and propose a translation method from 3D CAD data to an prod-X3D.
Keywords
3D CAD; Web Visualization; Product Structure; X3D;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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