Automated Recognition of Highly Complex Human Behavior

  • Authors:
  • Alvin Harvey Kam;Toh Kar Ann;Eng How Lung;Yau Wei Yun;Wang Junxian

  • Affiliations:
  • Institute for Infocomm Research, Singapore;Institute for Infocomm Research, Singapore;Institute for Infocomm Research, Singapore;Institute for Infocomm Research, Singapore;Institute for Infocomm Research, Singapore

  • Venue:
  • ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 4 - Volume 04
  • Year:
  • 2004

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Abstract

We describe a framework for automated complex human behavior recognition, illustrating important concepts with specific examples drawn from our work on a unique platform designed to understand water crises related behaviors in a public swimming pool. We argue for a hierarchical representation, leveraging on quantitative descriptors to model a behaviour's intermediate semantics. Complex behaviour inference is then demonstrated using a novel regression-based approach based on a modified version of a functional link network which learns quickly and classifies accurately in comparison with other competing decision making schemes.