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Semantic Interpretation of Object Activities in a Surveillance System

Published: 11 August 2002 Publication History

Abstract

Activity analysis and semantic interpretation of tracked targets in a dynamic image sequence has recently attracted more attentions in computer vision. In this paper, a framework for semantic interpretation of vehicle and pedestrian's behaviors is proposed for practical applications in visual traffic surveillance. The trajectories recorded in the visual tracking process are analyzed using dynamic clustering and classification on which high level semantic interpretation is based. Experimental results are presented to illustrate the performance of the proposed algorithm.

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  • (2018)Interactive Sports AnalyticsACM Transactions on Computer-Human Interaction10.1145/318559625:2(1-32)Online publication date: 11-Apr-2018
  • (2018)Dual Sticky Hierarchical Dirichlet Process Hidden Markov Model and Its Application to Natural Language Description of MotionsIEEE Transactions on Pattern Analysis and Machine Intelligence10.1109/TPAMI.2017.275603940:10(2355-2373)Online publication date: 1-Oct-2018
  • (2016)ChalkboardingProceedings of the 21st International Conference on Intelligent User Interfaces10.1145/2856767.2856772(336-347)Online publication date: 7-Mar-2016
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  1. Semantic Interpretation of Object Activities in a Surveillance System

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      cover image Guide Proceedings
      ICPR '02: Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 3 - Volume 3
      August 2002
      ISBN:076951695X

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      IEEE Computer Society

      United States

      Publication History

      Published: 11 August 2002

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      Cited By

      View all
      • (2018)Interactive Sports AnalyticsACM Transactions on Computer-Human Interaction10.1145/318559625:2(1-32)Online publication date: 11-Apr-2018
      • (2018)Dual Sticky Hierarchical Dirichlet Process Hidden Markov Model and Its Application to Natural Language Description of MotionsIEEE Transactions on Pattern Analysis and Machine Intelligence10.1109/TPAMI.2017.275603940:10(2355-2373)Online publication date: 1-Oct-2018
      • (2016)ChalkboardingProceedings of the 21st International Conference on Intelligent User Interfaces10.1145/2856767.2856772(336-347)Online publication date: 7-Mar-2016
      • (2010)NNClusterProceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part II10.1007/978-3-642-12098-5_4(47-61)Online publication date: 1-Apr-2010
      • (2009)Trajectory analysis in natural images using mixtures of vector fieldsProceedings of the 16th IEEE international conference on Image processing10.5555/1819298.1819922(4297-4300)Online publication date: 7-Nov-2009
      • (2009)Finding long and similar parts of trajectoriesProceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems10.1145/1653771.1653813(296-305)Online publication date: 4-Nov-2009
      • (2006)Toward visually inferring the underlying causal mechanism in a traffic-light-controlled crossroadsProceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems10.1007/11864349_87(956-965)Online publication date: 18-Sep-2006

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