AU‐Guided Feature Aggregation for Micro‐Expression Recognition

• Published in: Computer animation and virtual worlds Vol. 36; no. 3
• Main Authors: Tan, Xiaohui, Xu, Weiqi, Wu, Jiazheng, Geng, Hao, Geng, Qichuan
• Format: Journal Article
• Language: English
• Published: Hoboken, USA John Wiley & Sons, Inc 01.05.2025; Wiley Subscription Services, Inc
• Subjects: Ablation; action unit; Deep learning; high‐level relation; micro expression recognition; Representations; spatial‐temporal; Statistical analysis

ABSTRACT Micro‐expressions (MEs) are spontaneous and transient facial movements that reflect real internal emotions and have been widely applied in various fields. Recent deep learning‐based methods have been rapidly developing in micro‐expression recognition (MER).Still, it is typical to focus on t...