| 一种提高布料表面相交处理真实性的算法 |
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| 引用本文： | 文冬,刘国华,周艳红,金顺福.一种提高布料表面相交处理真实性的算法[J].燕山大学学报,2009,33(2). |
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| 作者姓名： | 文冬 刘国华 周艳红 金顺福 |
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| 作者单位： | 1. 燕山大学,信息科学与工程学院,河北,秦皇岛,066004
2. 河北科技师范学院,计算机系,河北,秦皇岛,066004 |
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| 摘 要： | 为了提高布料仿真中布料表面相交处理结果的真实性,提出了一种接近真实的最小化相交轮廓线全局处理优化算法.首先进行前期的布料模型构建、初始条件的设置以及碰撞检测;然后利用最小化相交轮廓线全局方法重点对布料表面相交情况进行了处理,并对处理结果进行了评价和优化;最后进行后期的碰撞响应以及绘制与显示.经过实验验证,该方法在仿真的真实性和实时性方面均高于前人的研究,且在布料动画领域可以提高制作的逼真性.
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| 关 键 词： | 布料仿真 碰撞检测 表面相交 相交处理 碰撞响应 最小化相交轮廓线 |
An algorithm improving authenticity of cloth surface intersection processing |
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| WEN Dong,LIU Guo-hua,ZHOU Yan-hong,JIN Shun-fu.An algorithm improving authenticity of cloth surface intersection processing[J].Journal of Yanshan University,2009,33(2). |
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| Authors: | WEN Dong LIU Guo-hua ZHOU Yan-hong JIN Shun-fu |
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| Institution: | 1. College of Information Science and Engineering;Yanshan University;Qinhuangdao;Hebei 066004;China;2. Department of Computer;Hebei Normal University of Science and Technology;China |
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| Abstract: | In order to improve authenticity of the results of cloth surface intersection processing of the cloth simulation, an algorithm, which is close to the real minimizing intersection-contour-lines global-handling optimization, is proposed. Firstly, pre-time process including the construction of the model of cloth, the set of initial conditions and the collision detection are researched. Then, using minimizing intersection contour lines global method, the situation of cloth surface intersection is disposed empha... |
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| Keywords: | cloth simulation collision detection surface intersection intersection processing collision response minimizing intersection contour lines |
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