多模态面部表情识别研究综述2021-2025年,系统分析Vision Transformer(ViT)与可解释AI(XAI)方法在融合策略、数据集及性能提升中的应用,指出ViT通过长距离依赖建模提升分类准确率,但存在隐私风险、数据不平衡及高计算成本等挑战,未来需结合隐私保护技术与 ...
Transformers, first proposed in a Google research paper in 2017, were initially designed for natural language processing (NLP) tasks. Recently, researchers applied transformers to vision applications ...