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arXiv 2007.02092cs.ROcs.AI
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Customized Handling of Unintended Interface Operation in Assistive Robots

Northwestern University(西北大学);Shirley Ryan AbilityLab(雪莉·瑞安能力实验室)

Deepak Gopinath, Mahdieh Nejati Javaremi, Brenna D. Argall

英文摘要:

We present an assistance system that reasons about a human's intended actions during robot teleoperation in order to provide appropriate corrections for unintended behavior. We model the human's physical interaction with a control interface during robot teleoperation and distinguish between intended and measured physical actions explicitly. By reasoning over the unobserved intentions using model-based inference techniques, our assistive system provides customized corrections on a user's issued commands. We validate our algorithm with a 10-person human subject study in which we evaluate the performance of the proposed assistance paradigms. Our results show that the assistance paradigms helped to significantly reduce task completion time, number of mode switches, cognitive workload, and user frustration and improve overall user satisfaction.

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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