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arXiv 1909.07487cs.ROcs.MA
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利用混合控制粒度提高多人多机器人交互中人的性能

Improving Human Performance Using Mixed Granularity of Control in Multi-Human Multi-Robot Interaction

Worcester Polytechnic Institute(伍斯特理工学院)

Jayam Patel, Carlo Pinciroli

摘要:

由于涉及的单元的潜在的大量,与多机器人系统的交互很可能超过任何单个人类操作员的理解范围的限制。在以前的工作中,我们研究了如何通过与机器人以两种方式进行交互来解决这个问题-面向环境和面向机器人。在本文中,我们研究如何将这个概念可以应用到的情况下,多个人类操作员执行监督控制的多机器人系统。虽然额外操作员的存在表明可以完成更复杂的任务,但很少有研究表明如何有效地实现这一目标。特别是,出现了一个挑战--由于缺乏对任务的参与、对其状态的认识以及对系统和其他操作员的信任而导致的环外性能问题。通过涉及28个人类操作员和8个真实机器人的用户研究,我们研究了多人多机器人交互中的混合粒度概念如何影响用户参与度,意识和信任,同时平衡多个操作员之间的工作量。

英文摘要:

Due to the potentially large number of units involved, the interaction with a multi-robot system is likely to exceed the limits of the span of apprehension of any individual human operator. In previous work, we studied how this issue can be tackled by interacting with the robots in two modalities -- environment-oriented and robot-oriented. In this paper, we study how this concept can be applied to the case in which multiple human operators perform supervisory control on a multi-robot system. While the presence of extra operators suggests that more complex tasks could be accomplished, little research exists on how this could be achieved efficiently. In particular, one challenge arises -- the out-of-the-loop performance problem caused by a lack of engagement in the task, awareness of its state, and trust in the system and in the other operators. Through a user study involving 28 human operators and 8 real robots, we study how the concept of mixed granularity in multi-human multi-robot interaction affects user engagement, awareness, and trust while balancing the workload between multiple operators.

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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