| 立体表面展开的特征分解法 |
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| 引用本文： | 刘炀,杜小滨,程久平.立体表面展开的特征分解法[J].合肥工业大学学报(自然科学版),1999(6). |
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| 作者姓名： | 刘炀 杜小滨 程久平 |
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| 作者单位： | 合肥工业大学机械与汽车工程学院!安徽合肥230009(刘炀，程久平)，合肥工业大学产业处!安徽合肥230009(杜小滨) |
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| 摘 要： | 文章根据将一个空间立体模型展开成二维平面图形时,把立体的表面分解成两大类特征表面——凹面和凸面。并根据此特征,将组成立体的所有表面全部识别出来,而且可以利用计算机绘图的方法,使整个展开过程形象化
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| 关 键 词： | 立体表面展开 特征分解 凹面 凸面 |
The feature decomposition method for the developments of a surface of a solid |
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| LIU Yang ,DU Xiao bin ,CHENG Jiu ping.The feature decomposition method for the developments of a surface of a solid[J].Journal of Hefei University of Technology(Natural Science),1999(6). |
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| Authors: | LIU Yang DU Xiao bin CHENG Jiu ping |
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| Institution: | LIU Yang 1,DU Xiao bin 2,CHENG Jiu ping 1 |
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| Abstract: | In order to flatten a solid model into 2D surface,this paper puts forward the feature decomposition method, by which the surface of a solid model is decomposed into two feature surfaces, concave and convex faces. Computer graphics is used to animate the feature decomposition and flattening. |
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| Keywords: | surface of solid flattening surface feature decomposition concave face convex face |
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