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Viewpoint insensitive actions recognition using hidden conditional random fields

  • Xiaofei Ji*
  • , Honghai Liu
  • , Yibo Li
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The viewpoint issue has been one of the bottlenecks for research development and practical implementation of human motion analysis. In this paper, we introduce a new method, e.g., hidden conditional random fields(HCRFs) to achieve viewpoint insensitive human action recognition. The HCRF model can relax the independence assumption of the generative models. So it is very suitable to model the human actions from different actors and different viewpoints. Experiment results on a public dataset demonstrate the effectiveness and robustness of our method.

Original languageEnglish
Title of host publicationKnowledge-Based and Intelligent Information and Engineering Systems - 14th International Conference, KES 2010, Proceedings
Pages369-378
Number of pages10
EditionPART 1
DOIs
StatePublished - 2010
Externally publishedYes
Event14th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2010 - Cardiff, United Kingdom
Duration: 8 Sep 201010 Sep 2010

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 1
Volume6276 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference14th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2010
Country/TerritoryUnited Kingdom
CityCardiff
Period8/09/1010/09/10

Keywords

  • Conditional random field
  • Hidden conditional random field
  • Human action recognition
  • Viewpoint insensitive

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