Cheng-Shan Jiang

Fractal-geometric prompt modulation and multi-component pseudo-label reconstruction for facial expression recognition in human-computer interaction

Facial expression recognition in the wild remains challenging due to large intra-class variation, identity interference, and the scarcity of high-quality annotations. To address these issues, this paper proposes a novel facial expression recognition framework based on Fractal-Geometric Prompt Modulation (FGPM) and mult...