Context Based Vision Emotion Recognition in the Wild
2022 IEEE 17th Conference on Industrial Electronics and Applications (ICIEA)(2022)
Abstract
With the development of computer science and the increasing demand for personalized human-computer interaction, emotional computing plays an increasingly significant role in human-computer interaction. However, most researches at the present stage focus on facial expression recognition, which makes it difficult to recognize emotions in the wild. In this paper, a method of emotion recognition using both facial expression and the context is proposed to solve the difficulties of facial expression recognition such as occlusion and misalignment in the wild. A multi-head cross attention network (MHCAN) is proposed to distinguish more subtle changes in expression and improve the accuracy of emotion recognition. Our network is tested on CAER-S and RAF-DB datasets, and compared with advanced methods, the effectiveness of our method is proved.
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Key words
emotion recognition,attention,context,deep learning
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