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Using optimized gaussian mixture model rules and global tracking graph for feature extraction and tracking in time-varying data.

Ji MaJinjin ChenChang Yang
Published in: Vis. Comput. (2023)
Keyphrases
  • gaussian mixture model
  • data sets
  • feature extraction
  • training data
  • particle filter
  • em algorithm
  • mixture model
  • learning algorithm
  • feature selection
  • object recognition
  • prior knowledge
  • probabilistic model