基于多尺度双通道注意机制的人脸表情识别

In recent years, with the continuous advancement of artificial intelligence technology, the way humans interact with computers has undergone significant changes. Facial expression recognition technology for human faces has increasingly become a hot research topic in computer vision. However, traditional facial expression recognition models are based on deep neural networks, which have problems such as insufficient extraction of image details, poor generalization ability of the model, and low utilization rate of key feature information. To address these issues, in this paper, a Multi-scale Dual