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Video annotation using hierarchical Dirichlet process mixture model.

Roung-Shiunn WuPo-Chun Li
Published in: Expert Syst. Appl. (2011)
Keyphrases
  • video annotation
  • dirichlet process mixture models
  • video data
  • video analysis
  • visual concepts
  • missing data
  • video content
  • bayesian model
  • feature space
  • unsupervised learning
  • text categorization
  • video surveillance