| 基于惯性动作捕捉的人体运动姿态分析 |
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| 引用本文： | 戴欢,赵卫华,王威,赵正旭,赵文彬.基于惯性动作捕捉的人体运动姿态分析[J].科技广场,2014(8):13-18. |
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| 作者姓名： | 戴欢 赵卫华 王威 赵正旭 赵文彬 |
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| 作者单位： | 1. 江西省计算技术研究所,江西南昌,330002
2. 石家庄铁道大学信息科学与技术学院,河北石家庄,050043 |
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| 摘 要： | 人体运动姿态编辑的自由性是以人体运动规律为依据,利用最小二乘法数学理论对获取到的动画数据.bvh格式文件,从运动学和时空学两方面进行分析,通过拟合人体运动曲线,得到人体运动规律参数。实验证明,该方法可以精确地分析人体的三维运动姿态,并可将其结果应用于医学研究、视频监控和体育教学研究等领域。
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| 关 键 词： | 惯性动作捕捉 运动学参数 时空学参数 最小二乘法 曲线拟合 人体运动姿态分析 |
Analysis of Human Motion Posture Based on Inertial Motion Capture |
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| Dai Huan,Zhao Weihua,Wang Wei,Zhao Zhengxu,Zhao Wenbin.Analysis of Human Motion Posture Based on Inertial Motion Capture[J].Science Mosaic,2014(8):13-18. |
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| Authors: | Dai Huan Zhao Weihua Wang Wei Zhao Zhengxu Zhao Wenbin |
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| Institution: | Dai Huan,Zhao Weihua,Wang Wei,Zhao Zhengxu,Zhao Wenbin(1.Institute of Computer Technology in Jiangxi, Jiangxi Nanchang 330002;2.School of Information Science and Technology, Shijiazhuang Tie Dao University, Hebei Shijiazhuang 050043 ) |
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| Abstract: | The freedom of human motion gestures editing is based on the rule of human movement. By using least square method to analyze the gleaned animation data.bvh, from the aspects of kinetics and time-spatial parameter, and obtaining the human motion parameters through the fitting of human movement curve, the experiment shows that the method can precisely analyze the three-dimensional human motion gesture, and apply the results in the field of medical, education, and robots simulation. |
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| Keywords: | Inertial Motion Capture Device Kinematics Parameters Time-Spatial Parameters Least-square Curve Fitting Human Motion Posture Analysis |
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