Cloud-computing-based framework for multi-camera topology inference in smart city sensing system

  • Authors:
  • Ye Wen;Xiaokang Yang;Yi Xu

  • Affiliations:
  • Shanghai Jiao Tong University, Shanghai, China;Shanghai Jiao Tong University, Shanghai, China;Shanghai Jiao Tong University, Shanghai, China

  • Venue:
  • Proceedings of the 2010 ACM multimedia workshop on Mobile cloud media computing
  • Year:
  • 2010

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Abstract

This paper proposes a cloud-computing-based algorithmic framework which is scalable and adaptive to online smart city video sensing system. One of the most cost-expensive works in such a system is to infer the topology structure of video camera network, thus spatio-temporal relationship inference for large-scale camera network is simulated on a cloud-computing platform to validate the proposed framework. The simulation results and time complexity analysis demonstrate the effectiveness and scalability of the proposed approach.