Bearing-based selection in mobile spatial interaction

作者: Steven Strachan , Roderick Murray-Smith

DOI: 10.1007/S00779-008-0205-4

关键词:

摘要: We introduce a mobile spatial interactive application that uses combination of GPS, inertial sensing, gestural interaction, probabilistic models and Monte Carlo sampling, with vibration audio feedback. This system allows the probing or querying targets in local area, based on model environment specific context variables interest, to enable rich, embodied location---aware interaction. An experiment was conducted investigate how target selection at different distances, separations widths is affected by added `typical' noise characteristics. Results showed successful virtual maximised high angular separation width.

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