Video-based human heart rate measurement using joint blind source separation

• Published in: Biomedical signal processing and control Vol. 31; pp. 309 - 320
• Main Authors: Qi, Huan, Guo, Zhenyu, Chen, Xun, Shen, Zhiqi, Jane Wang, Z.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.01.2017
• Subjects: Facial landmark; Heart rate (HR); Joint blind source separation (J-BSS); Non-contact; Joint blind source separation (J-BSS); Heart rate (HR); Facial landmark; Non-contact

•A video-based non-contact heart rate measurement method is proposed.•The method jointly analyzes temporal colour channel signals of facial sub-regions.•A max-margin multi-label classifier is used to predict optimal dataset correlation.•A large public database is used to verify the performance of th...