XR as Mediation Layer for Human Control in Robot Teaming

A new study on arXiv suggests that Extended Reality (XR) should act as a bridge for human oversight in collaborations with robots, rather than just helping convey what the robot intends to do or its current status. The researchers define this oversight as a human's ability to understand, influence, approve, or halt robot actions based on the surrounding physical, social, and timing factors. They provide examples such as robot-assisted nursing, managing multiple robotic arms, and teamwork in assembly tasks where attention is split. The paper identifies four key roles of mediation that connect human intentions with robot actions, ensuring robot autonomy is flexible and can be examined as situations change.