| 虚拟维修仿真中手势识别的研究与应用 |
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| 引用本文： | 孙培,苏群星,刘鹏远.虚拟维修仿真中手势识别的研究与应用[J].计算机仿真,2009,26(6):277-280,303. |
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| 作者姓名： | 孙培 苏群星 刘鹏远 |
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| 作者单位： | 1. 军械工程学院,河北,石家庄,050003
2. 军械士官学校,湖北,武汉,430075 |
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| 摘 要： | 虚拟维修训练仿真要求良好的逼真性和沉浸感,对训练操作者的动作意图能高效地转化.将手势识别技术应用于虚拟维修仿真作为的获取可以有效满足这种要求.通过装备维修动作的建模研究分析定义了能够体现动作意图的必需手势;之后采用模糊神经网络技术实现对手势的识别并建立基于手势识别的虚拟手交互控制机制.还重点对神经网络的构建以及学习算法进行了介绍,并在现有适用度计算方法的基础上结合网络实际提出了适用度的平均求解法.最后将基于手势识别的虚拟手交互控制方法应用于具体维修训练仿真中并证明了方法的可行性和高效性.
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| 关 键 词： | 虚拟现实 手势识别 维修动作 模糊神经网络 |
Study and Application of Gesture Recognition in Virtual Maintenance Simulation |
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| SUN Pei,SU Qun-xing,LIU Peng-yuan.Study and Application of Gesture Recognition in Virtual Maintenance Simulation[J].Computer Simulation,2009,26(6):277-280,303. |
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| Authors: | SUN Pei SU Qun-xing LIU Peng-yuan |
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| Affiliation: | 1.Ordnance Engineering College;Shijiazhuang Hebei 050003;China;2.Ordnance Petty-Officer's School;Wuhan Hubei 430075;China |
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| Abstract: | Fine reality and immersion are required in virtual maintenance training simulation,and the action intent of trainer is also required to be efficiently conversed.In order to meet this requirement,gesture recognition is applied in virtual maintenance simulation.The necessary gestures incarnating the action intention are obtained and defined according to the modeling study of the equipment maintenance action.Then gesture recognition is realized by fuzzy neural network,and a virtual hand interactive mechanism b... |
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| Keywords: | Virtual reality Gesture recognition Maintenance action Fuzzy neural network |
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