Human Preferred Augmented Reality Visual Cues for Remote Robot Manipulation Assistance: from Direct to Supervisory Control
Achyuthan Unni Krishnan,Tsung-Chi Lin,Zhi Li,Achyuthan Unni Krishnan,Tsung-Chi Lin,Zhi Li
When humans control or supervise remote robot manipulation, augmented reality (AR) visual cues overlaid on the remote camera video stream can effectively enhance human's remote perception of task and robot states, and comprehension of the robot autonomy's capability and intent. In this work, we conducted a user study (N=18) to investigate: (RQ1) what AR cues humans prefer when controlling the robo...
