| PDM图文档信息自动获取方法研究与实现 |
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| 引用本文： | 陈圣磊,丁武学,龚光容.PDM图文档信息自动获取方法研究与实现[J].机械制造与自动化,2003(2):51-54. |
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| 作者姓名： | 陈圣磊 丁武学 龚光容 |
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| 作者单位： | 南京理工大学机械工程学院,江苏,南京,210094 |
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| 摘 要： | 图文档管理是产品数据管理系统中的基本功能，为了实现图文档信息的自动入库，需要实现CAD图档信息的自动读取。通过分析DXF文件的格式，得出读取CAD图档的标题栏信息的方法，然后采用Java技术，实现了这一功能，并且应用在基于Web/CORBA的PDM系统中，达到了预期的目标。
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| 关 键 词： | 产品数据管理系统 图文档管理 PDM DXF文件 Java技术 CAD |
| 文章编号： | 1671-5276(2003)02-0051-04 |
| 修稿时间： | 2002年10月15 |
Study and Implementation on Extracting. Information of Graphics and Documents Automatically for PDM |
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| CHEN Sheng lei,DING Wu xue,GONG Guang rong.Study and Implementation on Extracting. Information of Graphics and Documents Automatically for PDM[J].Machine Building & Automation,2003(2):51-54. |
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| Authors: | CHEN Sheng lei DING Wu xue GONG Guang rong |
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| Abstract: | The management of graphics and documents is the basic function of produ ct data management system. In order to transfer information into database automa tically, it is necessary to implement automatic extraction of information from h eading table of CAD drawing. In this paper, the format of DXF files is first an aly zed, and the solution of extracting information from DXF files of CAD drawing is got by of means Java technology. In the end, it is applied to the PDM system ba sed on the Web and CORBA technology and the expected aim is obtained. |
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| Keywords: | product data management graphics and document manage ment DXF file |
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