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Analyzing trajectories on Grassmann manifold for early emotion detection from depth videos.

Taleb AlashkarBoulbaba Ben AmorStefano BerrettiMohamed Daoudi
Published in: FG (2015)
Keyphrases
  • grassmann manifold
  • video sequences
  • stochastic gradient
  • moving objects
  • pattern recognition
  • least squares
  • missing data
  • video frames