Liquid Crystal Mimics Your Heart: A Physical Spoofing Attack against PPG-based Systems
Published in IEEE Transactions on Information Forensics and Security, 2025
IEEE Transactions on Information Forensics and Security is a premier journal on information security and signal processing, which is sponsored by IEEE Signal Processing Society. IEEE TIFS is a CCF-A journal.
Recommended citation: Junhao Wang, Li Lu*, Hao Kong, Feng Lin, Zhongjie Ba, Kui Ren. "Liquid Crystal Mimics Your Heart: A Physical Spoofing Attack against PPG-based Systems." IEEE Transactions on Information Forensics and Security. 2025. doi: 10.1109/TIFS.2025.3598472.