2 papers
cs.CV2026
PhysAgent: A Multi-Agent Framework for Reliable Remote Heart Rate Estimation
Yehui Yang, Bo Zhao, Junzhe Cao +4
Remote photoplethysmography (rPPG) enables non-contact heart-rate estimation from facial videos, but its weak physiological signal is easily corrupted by motion, illumination chang…
eess.SP2024
Privacy Protected Contactless Cardio-respiratory Monitoring using Defocused Cameras during Sleep
Yingen Zhu, Jia Huang, Hongzhou Lu +1
The monitoring of vital signs such as heart rate (HR) and respiratory rate (RR) during sleep is important for the assessment of sleep quality and detection of sleep disorders. Came…