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Acta Electronica Sinica. 2024, (10) Core
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Fine-Grained Facial Expression Recognition Algorithm Based on Relationship-Awareness and Label DisambiguationChinese Full TextEnglish Full Text (MT)

LIU Ya-zhi;XU Zhe-ming;LANG Cong-yan;WANG Tao;LI Yi-dong;School of Computer Science ＆ Technology,Beijing Jiaotong University;Key Laboratory of Big Data and Artificial Intelligence in Transportation (Beijing Jiaotong University),Ministry of Education;

Abstract: There has been a growing interest in fine-grained facial expression recognition due to its ability to capture more subtle and realistic human emotions. Existing facial expression recognition algorithms enhance image representations by extracting local key regions and other relevant features. However, these methods disregard the inherent structural relationships within the image dataset and fail to fully exploit the semantic correlation between labels and the relationship between images and label... More
Keywords：

fine-grained facial expression recognition; attention mechanism; relation awareness; feature optimization; label distribution learning;

  • Series：

    (I) Electronic Technology ＆ Information Science

  • Subject：

    Computer Software and Application of Computer

  • Classification Code：

    TP391.41

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