Designing a personal visualization projection of online social identity

  • Authors:
  • Mandy Leung;Martin Tomitsch;Andrew Vande Moere

  • Affiliations:
  • The University of Sydney, Sydney, Australia;Faculty of Architecture, Design and Planning, The University of Sydney, Sydney, Australia;K.U. Leuven, Leuven, Belgium

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

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Abstract

In this paper, we report on the design, implementation and evaluation of a personal visualization projection, which provides onlookers with a real-time view of the online social identity of the wearer. The wearable system was developed as a novel means of electronic self-expression, and for catalyzing increased social interaction between the wearer and onlookers with similar or complementary personality characteristics. The interactive prototype, driven by a handheld "pico" projector, was evaluated with two groups of four participants each. Based on a case study analysis followed by focus groups, we present our findings according to a contextual evaluation model, which includes aspects of environment, usability, privacy, ambientness, social interaction, and insight.