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Creators/Authors contains: "Wang, Chongyang"

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  1. ; ; ; (, SUI '23: Proceedings of the 2023 ACM Symposium on Spatial User Interaction)
    In virtual reality (VR) teleoperation and remote task guidance, a remote user may need to assign tasks to local technicians or robots at multiple sites. We are interested in scenarios where the user works with one site at a time, but must maintain awareness of the other sites for future intervention. We present an instrumented VR testbed for exploring how different spatial layouts of site representations impact user performance. In addition, we investigate ways of supporting the remote user in handling errors and interruptions from sites other than the one with which they are currently working, and switching between sites. We conducted a pilot study and explored how these factors affect user performance. 
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