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

• المؤلف الرئيسي: Hu, Siyuan
• مؤلفون آخرون: Ong Yew Soon
• التنسيق: Final Year Project
• اللغة: English
• منشور في: Nanyang Technological University 2024
• الموضوعات: Computer and Information Science; Artificial intelligence; Computer vision
• الوصول للمادة أونلاين: 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...