The sensitivity of presence to collision response

  • Authors:
  • S. Uno;M. Slater

  • Affiliations:
  • -;-

  • Venue:
  • VRAIS '97 Proceedings of the 1997 Virtual Reality Annual International Symposium (VRAIS '97)
  • Year:
  • 1997

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Abstract

The paper describes an approach to collision detection and response, and an experiment to examine the sensitivity of subjective presence to varying collision response parameters. In particular, a bowling game scenario was used with 18 subjects, and parameters representing elasticity, friction and accuracy of collision detection were varied. Presence was assessed through a questionnaire following the experiment. The results suggested that presence was sensitive to variation in these parameters, and in particular to the value of the parameter representing friction.