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Research on classroom expression recognition based on deep circular convolution self-encoding network.

Shijin LiYijia GaoFucai WangTing Shi
Published in: ICCSE (2020)
Keyphrases
  • expression recognition
  • facial expressions
  • facial expression recognition
  • image processing
  • hough transform
  • feature extraction
  • face images
  • distance measure
  • face detection
  • real time face tracking