Passive Vital Signs Monitoring Tool | 无感生命体征监测分析工具

By leveraging standard cameras—such as those on smartphones or computers—to capture subtle physiological changes invisible to the naked eye (like minute skin color variations or micro head movements), and combining them with advanced computer vision and signal processing algorithms, this technology enables "imperceptible" monitoring of key vital signs.
Users are not required to wear any wristbands, patches, or sensors. Simply by facing the camera in a natural state, the system can precisely extract and analyze core health metrics—including heart rate, respiration rate, blood oxygen saturation (SpO2), and heart rate variability (HRV)—within seconds to minutes.
This non-contact approach not only彻底 breaks the dependence on physical contact and dedicated medical devices, effectively avoiding the risk of cross-infection, but also significantly enhances the convenience and comfort of health monitoring, making ubiquitous health screening and remote care a reality.

这项技术通过利用普通摄像头（如智能手机或电脑摄像头）捕捉面部视频中肉眼难以察觉的微小生理变化（如皮肤颜色的细微改变或微小的头部运动），结合先进的计算机视觉与信号处理算法，实现了对人体关键生命体征的“无感”监测。用户无需佩戴任何手环、贴片或传感器，只需面对摄像头保持自然状态，系统即可在数秒至数分钟内精准提取并分析出心率、呼吸频率、血氧饱和度以及心率变异性等多项核心健康数据。这种非接触式的检测方式不仅彻底打破了传统医疗监测对物理接触和专用设备的依赖，有效避免了交叉感染风险，还极大地提升了健康监测的便捷性与舒适度，让随时随地的健康筛查与远程看护成为可能

演示案例