@article{yu2023physformer++,
  title={PhysFormer++: Facial Video-Based Physiological Measurement with SlowFast Temporal Difference Transformer},
  author={Yu, Zitong and Shen, Yuming and Shi, Jingang and Zhao, Hengshuang and Cui, Yawen and Zhang, Jiehua and Torr, Philip and Zhao, Guoying},
  journal={IJCV},
  year={2023}
}