目的研究人体的目标拾取运动特征 ,解决人体的目标拾取运动的时间计算问题。方法通过对前人实验数据的可视化分析 ,验证了所提出的假设模型的正确性。结果针对人体的目标拾取运动特征的研究 ,提出截止目标尺度的概念 ,推导出人体的目标拾取运动的时间计算方程。结论实验数据表明 ,该计算方程对人的目标拾取运动能够给予较好的描述 ,能够准确有效地计算出人的目标拾取运动的时间 ,优于传统的计算方法 ,并为三维的人的目标拾取运动计算研究提供了基础 Objective To study the human body to pick up the movement characteristics of the target, to solve the problem of calculating the time of the human body to pick up the movement. Methods Through the visual analysis of previous experimental data, the correctness of the proposed hypothetical model is verified. Results Based on the study of the human body ’s target picking motion characteristics, the concept of deadline target was proposed, and the time calculation equation of the human body’ s target picking motion was deduced. Conclusions The experimental data show that this calculation equation can give a better description of the human target picking motion, and can accurately and effectively calculate the time of human target picking motion, which is superior to the traditional calculation method and pick up the target of the three-dimensional human Motion calculation provides the basis for the study