發(fā)布時間：2018-03-11 12:09

  本文選題：激光三維掃描　切入點：人體　出處：《激光雜志》2017年08期 　論文類型：期刊論文

【摘要】：針對激光三維掃描中高維空間人體局部運動規(guī)劃復雜度高、控制性能差等難題,提出了基于激光三維掃描的人體局部運動規(guī)劃方法。該方法首先采用激光三維掃描方法構(gòu)建人體局部運動數(shù)學模型,然后對人體的位姿特征信息進行提取,采用隨機采樣方法對運動規(guī)劃約束參量進行快速控制,實現(xiàn)局部運動規(guī)劃優(yōu)化控制,最后通過仿真實驗進行性能測試。結(jié)果表明,本文方法的人體局部運動規(guī)劃控制性好,運動姿態(tài)參量的預(yù)測誤差低。
[Abstract]:Aiming at the problems of high complexity of local motion planning and poor control performance of high-dimensional human body in three-dimensional laser scanning, A method of human local motion planning based on 3D laser scanning is proposed in this paper. Firstly, the mathematical model of human local motion is constructed by laser 3D scanning, and then the pose feature information of human body is extracted. The random sampling method is used to control the constraint parameters of motion planning quickly, and the optimal control of local motion planning is realized. Finally, the performance test is carried out through simulation experiments. The results show that the proposed method has good control performance for human local motion planning. The prediction error of motion attitude parameter is low.
【作者單位】： 武漢工程大學;
【基金】：湖北省高等學校省級教學研究項目(2013160)
【分類號】：TN249
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本文編號：1598103