Speech and sketching: an empirical study of multimodal interaction

  • Authors:
  • A. Adler;R. Davis

  • Affiliations:
  • MIT CSAIL, Cambridge, MA;MIT CSAIL, Cambridge, MA

  • Venue:
  • SBIM '07 Proceedings of the 4th Eurographics workshop on Sketch-based interfaces and modeling
  • Year:
  • 2007

Quantified Score

Hi-index 0.00

Visualization

Abstract

Sketch recognition can capture the sketching component of a multimodal conversation about design, but it does not capture information conveyed in the other modalities. The informal speech that accompanies a sketch often has a considerable amount of additional information. We want to develop a digital whiteboard capable of understanding both sketching and speech, and capable of participating in a conversation similar to one that the user would have with a human design partner. We conducted a user study to help us understand what kinds of conversations users would have with a whiteboard capable of recognizing a sketch. We report results that we believe will help guide the design of an effective multimodal interface, and discuss implications for system architectures.