| 基于分离轴理论的有向包围盒重叠测试算法 |
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| 引用本文： | 陈尚飞.基于分离轴理论的有向包围盒重叠测试算法[J].广西科学院学报,2005,21(3):196-198. |
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| 作者姓名： | 陈尚飞 |
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| 作者单位： | 广西民族学院计算机与信息科学学院,广西,南宁,530006 |
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| 摘 要： | 基于分离轴理论，给出有向包围盒（OBB）重叠测试的一个快速算法，讨论了该算法有效测试的几个问题。基于分离轴理论的OBB重叠测试算法能快速计算凸多面体的重叠性，提高了相交测试的实时性。
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| 关 键 词： | 重叠测试 分离轴 包围盒 有向包围盒 |
| 文章编号： | 1002-7378（2005）03-0196-03 |
| 收稿时间： | 2005-06-07 |
| 修稿时间： | 2005年6月7日 |
Algorithm of Overlap Test to Oriented Bounding Boxes Based on Separation Axis Theory |
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| Chen Shangfei.Algorithm of Overlap Test to Oriented Bounding Boxes Based on Separation Axis Theory[J].Journal of Guangxi Academy of Sciences,2005,21(3):196-198. |
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| Authors: | Chen Shangfei |
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| Institution: | Coll. of Comp. & Info. Sci., Guangxi Univ. for Nationalities, Nanning, Guangxi, 530006, China |
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| Abstract: | The algorithm of superposition test for Oriented Bounding Boxes (OBB) based on the separation axis theory is developed.Some problems about the constructed test method are discussed.The method can be used to compute convex superposition quickly and improves real time in the intersect test. |
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| Keywords: | overlap test separation axis bounding box oriented bounding boxes |
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