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arXiv 2103.04004cs.ROcs.SYeess.SY
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基于双边控制的速度控制机器人模仿学习

Bilateral Control-Based Imitation Learning for Velocity-Controlled Robot

University of Tsukuba(筑波大学)

Sho Sakaino

摘要:

机器学习在机器人对象操作中发挥着重要作用。此外,力控制是必要的操纵各种对象,以实现对配置和刚度的扰动的鲁棒性。作者的研究小组发现,通过基于双侧控制的模仿学习,可以获得快速和动态的力控制对象操作。然而,该方法仅适用于可以控制扭矩的机器人,而不适用于像许多市售机器人那样只能遵循位置或速度命令的机器人。在此基础上,提出了一种基于双边控制的速度控制机器人模仿学习方法。通过一个拖地任务的实验验证了该方法的有效性。

英文摘要:

Machine learning is now playing important role in robotic object manipulation. In addition, force control is necessary for manipulating various objects to achieve robustness against perturbations of configurations and stiffness. The author's group revealed that fast and dynamic object manipulation with force control can be obtained by bilateral control-based imitation learning. However, the method is applicable only in robots that can control torque, while it is not applicable in robots that can only follow position or velocity commands like many commercially available robots. Then, in this research, a way to implement bilateral control-based imitation learning to velocity-controlled robots is proposed. The validity of the proposed method is experimentally verified by a mopping task.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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