| 回转体图形数据库及其应用 |
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| 引用本文： | 王德明. 回转体图形数据库及其应用[J]. 上海理工大学学报(社会科学版), 1991, 0(2) |
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| 作者姓名： | 王德明 |
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| 作者单位： | 上海机械学院机械工程系 |
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| 摘 要： | 本文讨论了由Auto CAD绘图软件生成的几何图形数据结构,提出了一种适用于回转体机械零件图形的组合树数据模型。从而解决了Auto CAD二次开发中,“图一数”转换、计算机图形识别以及图形数据库应用问题。
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| 关 键 词： | 计算机辅助设计 计算机图形学 数据库 |
THE DATABASE FOR TURNED COMPONENT GRAPH AND APPLICATION |
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| Wang Deming. THE DATABASE FOR TURNED COMPONENT GRAPH AND APPLICATION[J]. Journal of University of Shanghai For Science and Technilogy(Social Science), 1991, 0(2) |
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| Authors: | Wang Deming |
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| Affiliation: | Wang Deming |
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| Abstract: | This article deals with the geometric graph data structure of Auto CAD System, A combined tree database model for turned component graph is proposed, which can be used to resolve the interface of graphdatabase, the pattern recognization as well as graph database application in the second-development of Auto CAD System. |
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| Keywords: | Computer-Aided Design Computer Graphics Databases |
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