Computer Graphics & Visual Computing (CGVC) 2022

Permanent URI for this collection

https://diglib.eg.org/handle/10.2312/2633209

Browse

Browsing Computer Graphics & Visual Computing (CGVC) 2022 by Subject "85"

Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Augmented Reality for Safety Zones in Human-Robot Collaboration
    (The Eurographics Association, 2022) Cogurcu, Yunus Emre; Douthwaite, James A.; Maddock, Steve; Peter Vangorp; Martin J. Turner
    Worker productivity in manufacturing could be increased by reducing the distance between robots and humans in human-robot collaboration (HRC). However, physical cages generally limit this interaction. We use Augmented Reality (AR) to visualise virtual safety zones on a real robot arm, thereby replacing the physical cages and bringing humans and robots closer together. We demonstrate this with a collaborative pick and place application that makes use of a Universal Robots 10 (UR10) robot arm and a Microsoft HoloLens 2 for control and visualisation. This mimics a real task in an industrial robot cell. The virtual safety zone sizes are based on ISO standards for HRC. However, we are the first to also consider hardware and network latencies in the calculations of the virtual safety zone sizes.