| 人体关节点自动定位算法的研究与应用 |
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| 引用本文： | 张成林,王宗平,王庆江. 人体关节点自动定位算法的研究与应用[J]. 中国体育科技, 2002, 38(7): 16-18 |
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| 作者姓名： | 张成林 王宗平 王庆江 |
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| 作者单位： | 南京理工大学,江苏,南京,210094 |
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| 摘 要： | 将一般的人体运动序列图像分析技术与高速序列图像的特点相结合 ,重点考察人体关节点位置的自动确定。对已有的算法进行实验、比较、分析 ,并提出了 1种体育运动序列图像中人体关节自动定位的快速实用算法 ,从而解决了高速运动图像中人体关节自动快速定位问题。利用提出的算法 ,对女子跳板跳水运动员起跳的运动序列图像实现了关节点的快速自动定位
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| 关 键 词： | 跳水 运动训练 快速定位 图像分析 |
| 文章编号： | 1002-9826(2002)07-0016-03 |
| 修稿时间： | 2001-07-16 |
The Research and Application of Algorithms about Automatic Orientation of Human Body Joints in the Process of Sports |
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| ZHANG Cheng lin ,WANG Zong ping ,WANG Qing jiang Nanjing University of S , T,Nanjing ,China.. The Research and Application of Algorithms about Automatic Orientation of Human Body Joints in the Process of Sports[J]. China Sport Science and Technology, 2002, 38(7): 16-18 |
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| Authors: | ZHANG Cheng lin WANG Zong ping WANG Qing jiang Nanjing University of S & T Nanjing China. |
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| Affiliation: | ZHANG Cheng lin 1,WANG Zong ping 1,WANG Qing jiang 2Nanjing University of S & T,Nanjing 210094,China. |
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| Abstract: | In this paper, the common analytical technique of human body sports series images combined with the characteristics of hi speed series image is studied. The automatic determination of position of human body joints is regarded as an emphasis. The algorithms existed are analyzed and compared. A new rapid algorithm is put forwarded in order to solve the problem of automatically fast orientation of human body joints in hi speed sports images. This algorithm is used to determine the position of joints of female springboard diver successfully. |
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| Keywords: | diving sports training fast orientation image analysis |
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