Human action recognition with MPEG-7 descriptors and architectures

  • Authors:
  • Zia Moghaddam;Massimo Piccardi

  • Affiliations:
  • University of Technology, Sydney (UTS), Sydney , Australia;University of Technology, Sydney (UTS), Sydney, Australia

  • Venue:
  • Proceedings of the first ACM international workshop on Analysis and retrieval of tracked events and motion in imagery streams
  • Year:
  • 2010

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Abstract

Modern video surveillance requires addressing high-level concepts such as humans' actions and activities. In addition, surveillance applications need to be portable over a variety of platforms, from servers to mobile devices. In this paper, we explore the potential of the MPEG-7 standard to provide interfaces, descriptors, and architectures for human action recognition from surveillance cameras. Two novel MPEG-7 descriptors, symbolic and feature-based, are presented alongside two different architectures, server-intensive and client-intensive. The descriptors and architectures are evaluated in the paper by way of a scenario analysis.