Towards a dynamic expression recognition system under facial occlusion

@article{Huang2012TowardsAD,
  title={Towards a dynamic expression recognition system under facial occlusion},
  author={Xiaohua Huang and Guoying Zhao and Wenming Zheng and Matti Pietik{\"a}inen},
  journal={Pattern Recognition Letters},
  year={2012},
  volume={33},
  pages={2181-2191}
}
Facial occlusion is a challenging research topic in facial expression recognition (FER). This has resulted in the need to develop some interesting facial representations and occlusion detection methods in order to extend the FER to uncontrolled environments. It should be noted that most of the previous work focuses on these two issues separately, and on… CONTINUE READING