Jiancheng Zou1, Jiaxin Li1,*, Juncun Wei1, Zhengzheng Li1, Xin Yang2
Journal on Artificial Intelligence, Vol.3, No.3, pp. 123-134, 2021, DOI:10.32604/jai.2021.027069
Abstract Facial expression recognition is a research hot spot in the fields of
computer vision and pattern recognition. However, the existing facial expression
recognition models are mainly concentrated in the visible light environment. They
have insufficient generalization ability and low recognition accuracy, and are
vulnerable to environmental changes such as illumination and distance. In order
to solve these problems, we combine the advantages of the infrared and visible
images captured simultaneously by array equipment our developed with two
infrared and two visible lens, so that the fused image not only has the texture
information of visible image, but also has the… More >
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