基于深度注意力网络的课堂教学视频中学生表情识别与智能教学评估
于婉莹, 梁美玉, 王笑笑, 陈徵, 曹晓雯
Student expression recognition and intelligent teaching evaluation in classroom teaching videos based on deep attention network
Wanying YU, Meiyu LIANG, Xiaoxiao WANG, Zheng CHEN, Xiaowen CAO
《计算机应用》唯一官方网站
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2022, (3): 743
-749
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DOI: 10.11772/j.issn.1001-9081.2021040846
