Rub the stane

  • Authors:
  • Roderick Murray-Smith;John Williamson;Stephen Hughes;Torben Quaade;Steven Strachan

  • Affiliations:
  • Glasgow University, & Hamilton Institute, NUI Maynooth, Glasgow, United Kngdm;Glasgow University, Glasgow, United Kngdm;Glasgow University, Glasgow, United Kngdm;BackToHQ Aps, Copenhagen, Denmark;Hamilton Institute, NUI Maynooth, Maynooth, Ireland

  • Venue:
  • CHI '08 Extended Abstracts on Human Factors in Computing Systems
  • Year:
  • 2008

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Abstract

Stane is a hand-held interaction device controlled by tactile input: scratching or rubbing textured surfaces and tapping. The system has a range of sensors, including contact microphones, capacitive sensing and inertial sensing, and provides audio and vibrotactile feedback. The surface textures vary around the device, providing perceivably different textures to the user. We demonstrate that the vibration signals generated by stroking and scratching these surfaces can be reliably classified, and can be used as a very cheap to manufacture way to control different aspects of interaction. The system is demonstrated as a control for a music player, and in a mobile spatial interaction scenario.