Hand-over-face occlusion and distance adaptive heart rate detection based on imaging photoplethysmography and pixel distance in online learning

Autor: Zheng, Kun, Kong, Jiangping, Tian, Li, Li, Bin, Li, Hui, Zhou, Jing
Zdroj: In Biomedical Signal Processing and Control August 2023 85
Databáze: ScienceDirect