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A Novel Framework for Mixed Reality-Based Control of Collaborative Robot: Development Study.

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  • 1Department of Computer Science, University of Wisconsin-Milwaukee, Milwaukee, WI, United States.

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Summary
This summary is machine-generated.

This study introduces a new mixed reality framework for controlling collaborative robots, enabling seamless human-robot interaction in shared workspaces. The developed system demonstrated stability and low latency in experiments, paving the way for advanced applications.

Keywords:
Azure mixed reality servicesHoloLens 2UnityWindows Mixed Realitycollaborative robotmixed realityrobot framework

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Area of Science:

  • Robotics and Human-Computer Interaction
  • Mixed Reality Applications
  • Collaborative Robot Systems

Background:

  • Collaborative robots are increasingly vital in daily life, offering new possibilities.
  • Their potential is significant, especially in shared human-robot workspaces.
  • Advanced frameworks are needed to further research in this area.

Purpose of the Study:

  • To develop a novel framework for collaborative robots utilizing mixed reality.
  • To enhance human-robot collaboration through immersive technologies.

Main Methods:

  • Utilized Unity and Unity Hub for mixed reality interface and digital twin design.
  • Employed Windows Mixed Reality and Azure services for holographic display and data capture.
  • Implemented the system using a HoloLens 2 holographic device.

Main Results:

  • Successfully validated a novel mixed reality framework for collaborative robot control.
  • Implemented a collaborative system with a 5-degree of freedom robot (xArm-5).
  • Achieved a stable and smooth collaborative session with negligible latency.

Conclusions:

  • Collaborative robots offer vital opportunities in fields like telerehabilitation and teleoperation.
  • The proposed framework's successful application highlights its potential for similar applications.
  • The framework provides a robust foundation for future advancements in collaborative robotics.