Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International ConferenceHumansCalibrationFeasibility StudiesAdultOxygen Saturation
Camera-SpO2 Measurement Using Time-Division Multiplexed Near-Infrared Imaging: A Feasibility Study on DC-based Calibration.
Huaijing Shu, Huailei Lai, Hongjia Liu, Wenjin Wang
Published: 202510.1109/EMBC58623.2025.11253217
Abstract
Tissue oxygen saturation (StO2) is intrinsically related to blood oxygen saturation (SpO2). It can be noncontactly measured through the non-pulsatile (DC) component of optical signals captured by a camera, offering a potential approach for inferencin…
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