2 条结果 关键词:心律失常检测 ×

Wearable Devices and Machine Learning in Cardiovascular Monitoring: Current Evidence and Future Directions for Precision Medicine.

Journal of personalized medicine 2026 Osonuga A, Dave M, Ogieuhi IJ, Olawade DB 等 5 人

心血管疾病仍是全球主要健康挑战,每年导致约1980万人死亡。可穿戴技术与人工智能的融合正在推动心血管医疗从间歇性临床监测转向连续实时监测。本叙述性综述综合了消费级与医疗级可穿戴设备结合AI算法用于连续心血管监测的现有证据,重点关注真实世界转化应用与全球健康公平。综述考察了智能手表(光电容积脉搏波PPG与单导联心电图ECG)、连续心电...

Efficient compressive sensing of ECG segments based on machine learning for QRS-based arrhythmia detection.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 2016 Pant JK, Krishnan S

本文提出一种基于QRS复波的心律失常高效远程监测方法。针对便携式无线生物传感器采集的心电图(ECG)信号,传统压缩感知(CS)重建计算量较大,本文在传感器端对每个ECG片段高效计算两个特征:绝对差之和(SAD)和绝对差最大值(MAD)。这两个特征作为附加测量分量与CS测量值一起通过无线信道传输到接收端。接收端利用机器学习分类器(如支...