2021年10月25日 · To tackle these problems, we propose Crisp-BP, a novel ABP monitoring system leveraging the PPG sensor available in commercial wrist-worn devices (e.g., smartwatches or fitness trackers). It enables continuous, accurate, user-independent ABP monitoring and requires no behavior changes during collecting PPG data.

To tackle these problems, we propose Crisp-BP, a novel ABP monitoring system leveraging the PPG sensor available in commercial wrist-worn devices (e.g., smartwatches or fitness trackers). It enables continuous, accurate, user-independent ABP monitoring and requires no behavior changes during collecting PPG data.

为了解决这些问题，我们提出了Crisp-BP，这是一种新型的ABP监测系统，利用了商用腕带设备(如智能手表或健身追踪器)中可用的PPG传感器。 它能够持续、准确、独立于用户的ABP监控，并且在收集PPG数据时不需要改变行为。

To tackle these problems, we propose Crisp-BP, a novel ABP monitoring system leveraging the PPG sensor available in commercial wrist-worn devices (e.g., smartwatches or fitness trackers). It...

2021年8月23日 · 该研究工作利用腕带设备（如智能手表、智能手环）中常见的心率传感器提取血管容量变化特征，结合深度神经网络可以实现24小时持续血压检测。 具体研究工作解决了动脉脉搏信号提取，设备皮肤接触压力校正，血压估计方面的技术难题。 相关研究结果在无创、无袖带持续血压检测技术领域跨出了重要一步。

2022年1月31日 · In this work, we propose a device called eBP to measure BP from inside the user's ear aiming to minimize the measurement's impact on users' normal activities while maximizing its comfort level ...

2021年10月19日 · Crimp-BP is promising for improving the diagnosis and control of hypertension as it provides continuousness, comfort, convenience, and accuracy, and a transfer learning method that first extracts general knowledge from online PPG data, then uses it to improve the learning of a new model on the authors' target problem.

To tackle these problems, we proposeCrisp-BP, a novel ABP monitoring system leveraging the PPG sensor available in commercial wrist-worn devices (e., smartwatches or tness trackers). It enables continuous, accurate, user-independent ABP monitoring and requires no behavior changes during collecting PPG data.

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2024年5月15日 · In this paper, we introduce a novel sensing system that utilizes the built-in accelerometer of a mobile phone to capture seismocardiography (SCG) signals, enabling accurate BP measurement. Our system surpasses previous mobile phone-based BP measurement systems, offering advantages such as high SNR, ease of use, and power efficiency.