Adjustable interactive rings for iDTV: first results of an experiment with end-users

  • Authors:
  • Leonardo Cunha De Miranda;Heiko Horst Hornung;M. Cecília C. Baranauskas

  • Affiliations:
  • Institute of Computing, University of Campinas, Campinas, SP, Brazil;Institute of Computing, University of Campinas, Campinas, SP, Brazil;Institute of Computing, University of Campinas, Campinas, SP, Brazil

  • Venue:
  • HCD'11 Proceedings of the 2nd international conference on Human centered design
  • Year:
  • 2011

Quantified Score

Hi-index 0.00

Visualization

Abstract

Based on previous results of our research in the field of physical artifacts for interaction with Interactive Digital Television (iDTV) we developed a new digital device we named Adjustable Interactive Rings (AIRs). This work presents a quantitative analysis of an experiment conducted with twelve end-users in order to investigate the interaction of users with the hardware prototype of AIRs for iDTV. The experiment results presented in this paper indicate a positive acceptance of our solution and a good learning curve with respect to the interaction language of this physical artifact of interaction.