PrefAce: face-centric pretraining with self-structure aware distillation

• 主要作者: Hu, Siyuan
• 其他作者: Ong Yew Soon
• 格式: Final Year Project
• 語言: English
• 出版: Nanyang Technological University 2024
• 主題: Computer and Information Science; Artificial intelligence; Computer vision
• 在線閱讀: https://hdl.handle.net/10356/175280

Video-based facial analysis is important for autonomous agents to understand human expressions and sentiments. However, limited labeled data is available to learn effective facial representations. This paper proposes a novel self-supervised face-centric pretraining framework, called PrefAce, which l...