Eliciting interaction requirements for adaptive multimodal TV based applications

  • Authors:
  • Carlos Duarte;José Coelho;Pedro Feiteira;David Costa;Daniel Costa

  • Affiliations:
  • LASIGE, University of Lisbon, Lisboa, Portugal;LASIGE, University of Lisbon, Lisboa, Portugal;LASIGE, University of Lisbon, Lisboa, Portugal;LASIGE, University of Lisbon, Lisboa, Portugal;LASIGE, University of Lisbon, Lisboa, Portugal

  • Venue:
  • UAHCI'11 Proceedings of the 6th international conference on Universal access in human-computer interaction: design for all and eInclusion - Volume Part I
  • Year:
  • 2011

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Abstract

The design of multimodal adaptive applications should be strongly supported by a user centred methodology. This paper presents an analysis of the results of user trials conducted with a prototype of a multimodal system in order to elicit requirements for multimodal interaction and adaptation mechanisms that are being developed in order to design a framework to support the development of accessible ICT applications. Factors related to visual and audio perception, and motor skills are considered, as well as multimodal integration patterns.