Utone: towards extracting sound-based features of city

  • Authors:

  • Tian Hao;Yoh Shiraishi;Masayuki Iwai;Kaoru Sezaki

  • Affiliations:

  • The University of Tokyo and CREST, JST, Japan;Future University-Hakodate and CREST, JST, Japan;The University of Tokyo and CREST, JST, Japan;The University of Tokyo and CREST, JST, Japan

  • Venue:
  • INSS'09 Proceedings of the 6th international conference on Networked sensing systems
  • Year:
  • 2009

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Abstract

We propose a sound-based urban sensing system which utilizes inexpensive microphone nodes and extracts location-dependent features to beneficially assist in characterizing a specific location in the city. Our goal is to overlay the aggregated feature data onto a digital map that can be accessed by end-users who are interested in the context of certain locations.