Transparency in mobile navigation

  • Authors:
  • David McGookin;Inti Herteleer;Stephen Brewster

  • Affiliations:
  • University of Glasgow, Glasgow, United Kingdom;University of Glasgow, Glasgow, United Kingdom;University of Glasgow, Glasgow, United Kingdom

  • Venue:
  • CHI '11 Extended Abstracts on Human Factors in Computing Systems
  • Year:
  • 2011

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Abstract

We investigated the usefulness transparency can play in increasing the display space of mobile devices in navigation scenarios. Two different systems that used transparency to display a map and image of a point of interest (POI) were compared to a control. Significant variations were identified in the strategies employed, with a strong user preference towards the transparency conditions. Significant variations in time or distance taken were not identified between conditions, although results indicate strong avenues for future investigation.