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Updated: Mar 18, 2026

Real-Time Cardiac Mapping with a Noninvasive Imageless Electrocardiographic Imaging System
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Published on: April 11, 2025

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教 multimodal LLM 以理解 12 导电心电图像的方法

Ruoqi Liu1, Yuelin Bai2, Xiang Yue3

  • 1Department of Computer Science and Engineering, The Ohio State University, Columbus, OH, USA.

NPJ digital medicine
|March 17, 2026
PubMed
概括

研究人员开发了PULSE,这是一种多式大型语言模型 (MLLM),用于解释心电图 (ECG) 图像. 在新型数据集上进行训练,PULSE实现了最先进的准确性,改善了ECG分析,特别是当原始信号不可用时.

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Introduction
An electrocardiogram (ECG) is a diagnostic tool for identifying cardiac conditions such as arrhythmias, conduction abnormalities, and myocardial ischemia.
Definition
An electrocardiogram (ECG) visualizes the heart's electrical activity by tracing the electrical movement associated with each heartbeat on a graph or monitor. As the heart beats, an electrical wave passes through it, correlating with the cardiac cycle events.
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Transthoracic Echocardiography (TTE)
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