Facial expression recognition under partial occlusion based on Weber Local Descriptor histogram and decision fusion

@article{Liu2014FacialER,
  title={Facial expression recognition under partial occlusion based on Weber Local Descriptor histogram and decision fusion},
  author={ShuaiShi Liu and Yan Zhang and Keping Liu},
  journal={Proceedings of the 33rd Chinese Control Conference},
  year={2014},
  pages={4664-4668}
}
In order to solve the problem which the key information of facial expression missed under partial occlusion, this paper proposes a facial expression recognition method based on Weber Local Descriptor (WLD) histogram feature and decision fusion. Firstly, the image is divided into several non-overlapping rectangle regions with equal size and the WLD is used… CONTINUE READING