~/talk

Unwinding Rotations Improves User Comfort with Immersive Telepresence Robots

on YouTube 09m
Talkat HRI 2022 · 2022-03-07..03-10· [robotics]

speakers

name:Markku Suomalainen
links:none on file
name:Basak Sakcak
links:none on file
name:Adhi Widagdo
links:none on file
name:Juho Kalliokoski
links:none on file
name:Katherine J. Mimnaugh
links:none on file
name:Alexis P Chambers
links:none on file
name:Timo Ojala
links:none on file
name:Steven LaValle
links:none on file

resources

video:https://youtu.be/vlNoOfzukYM
slides:none on file

summary

Claim: unwinding rotations of the 360-degree camera keeps the remote HMD viewpoint stable while the robot turns and reduces VR sickness. Implemented in Blender and Unity with a simulated mobile robot and measured with the Simulator Sickness Questionnaire showing a significant reduction for unwinding rotations versus coupled rotations. User study N=34 records head tracking: participants instinctively rotate on swivel chairs, prefer and find unwinding more comfortable, path integration error does not increase, speed 1 m/s acceptable, 1 m distance to people feels too close.

AI-written summary · about

chapters (6)

  1. 0:00Intro
  2. 0:23Immersive Telepresence
  3. 2:49Unwinding rotations
  4. 3:59Hypotheses
  5. 4:51Experiments
  6. 7:09Conclusions and future work

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