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SYSTEM AND METHODS FOR VIDEO-BASED MONITORING OF VITAL SIGNS
SYSTEM AND METHODS FOR VIDEO-BASED MONITORING OF VITAL SIGNS
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机译:基于视频的生命体征监测系统和方法
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摘要
The present invention relates to the field of medical monitoring, and in particular non-contact, video-based monitoring of pulse rate, respiration rate, motion, and oxygen saturation. Systems and methods are described for capturing images of a patient, producing intensity signals from the images, filtering those signals to focus on a physiologic component, and measuring a vital sign from the filtered signals.
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