| 数字化三维蹦床运动模拟与仿真系统——VHTramPoline |
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| 引用本文： | 王兆其,夏时洪,邱显杰,魏毅,刘莉,黄河.数字化三维蹦床运动模拟与仿真系统——VHTramPoline[J].计算机学报,2007,30(3):498-504,F0003. |
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| 作者姓名： | 王兆其 夏时洪 邱显杰 魏毅 刘莉 黄河 |
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| 作者单位： | 中国科学院计算技术研究所,北京100080 |
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| 基金项目： | 国家奥运科技专项基金
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北京市科技计划项目基金
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北京市自然科学基金
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国家高技术研究计划发展专项经费 |
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| 摘 要： | 设计和实现了一个用于辅助蹦床运动科学训练的计算机模拟与仿真软件系统VHTrampoline.其原理是:在人体运动生物力学数据和真实人体运动捕获数据的基础上,通过运动编辑技术实现技术动作的修改和成套技术动作的模拟,并用人体运动方程分析和验证模拟结果;同时,基于虚拟现实方法将模拟结果与真实视频同步对比实现可视化的分析.除了必须的交互操作,文中涉及到的计算都是实时的.与传统训练方法相比,该系统具有直观、量化等优点.
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| 关 键 词： | 运动编辑 运动捕获 虚拟人 虚拟现实 运动训练 数字化 三维 蹦床 运动模拟 仿真系统 System Simulating Trampoline 量化 训练方法 计算 交互操作 可视化 视频同步 虚拟现实 模拟结果 验证 分析 运动方程 成套 |
| 修稿时间： | 2005-01-042006-09-17 |
Digital 3D Trampoline Simulating System:VHTrampoline |
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| WANG Zhao-Qi,XIA Shi-Hong,QIU Xian-Jie,WEI Yi,LIU Li,HUANG He.Digital 3D Trampoline Simulating System:VHTrampoline[J].Chinese Journal of Computers,2007,30(3):498-504,F0003. |
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| Authors: | WANG Zhao-Qi XIA Shi-Hong QIU Xian-Jie WEI Yi LIU Li HUANG He |
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| Affiliation: | Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080 |
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| Abstract: | The three dimensional trampoline simulating system, VHTrampoline, for computeraided athlete training is designed and implemented in this paper. Deriving from human motion biomechanics data and motion capture data of real performance, both design of the trampoline Sport and simulation of the routine one are implemented based on motion editing techniques. Further, the simulated motion is verified and analyzed with dynamic human motion equations. Meanwhile, the visual analysis can be reached through comparing the videotaped motion with the simulated one synchronously. Besides the necessary interaction operations, all of the computations are almost real time. The motion training method and system presented in this paper are more of visual and quantitative compared with the conventional ones. |
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| Keywords: | motion editing motion capture virtual human virtual reality motion training |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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