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What Is It Like to Be a Virtual Bat?

  • Anastassia AndreasenEmail author
  • Niels Christian Nilsson
  • Jelizaveta Zovnercuka
  • Michele Geronazzo
  • Stefania Serafin
Conference paper
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 265)

Abstract

Virtual Reality (VR) might give us a glimpse of what it feels to have a different from human shaped body and how to orientate ourselves in virtual environment (VE) with it. Bats’ wings structure has anatomical similarities to a human hand; yet would it be possible to achieve a compelling illusion of virtual body ownership (VBO) over bat’s avatar is questionable. Hence our main aim of research is to imitate bat’s sonar system and achieve embodiment of anatomically similar but morphologically different body – a body of a bat. Test results showed a possibility to achieve VBO illusion using bat’s avatar. VBO was significantly higher when steering through VE, as opposed to steering without a virtual body and exposing to involuntary movement through VE. With our research prototype, users will be able to navigate with echolocation system and fly through a virtual cave.

Keywords

Virtual Reality Virtual Body Ownership Echolocation 

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Copyright information

© ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2019

Authors and Affiliations

  1. 1.Multisensory Experience LabAalborg University CopenhagenCopenhagenDenmark

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