EchoCP

我们介绍了EchoCP，这是第一个基于cTTE的PFO诊断数据集。EchoCP包含从30位患者中捕获的VM和rest超声心动图视频。包括诊断注释和分割注释在内的数据注释由四位经验丰富的心血管超声医师执行。由于每个患者的视频中有一千多个图像，因此采用了分割的稀疏标记 (仅选择代表帧)。We present EchoCP, the first patent foramen ovale (PFO) diagnosis dataset based on cTTE. EchoCP includes VM and resting echocardiography videos captured from 30 patients. Data annotations, covering both diagnostic and segmentation annotations, were performed by four seasoned cardiovascular sonographers. Given that each patient's video contains over one thousand images, sparse segmentation labeling was adopted, with only representative frames selected.

搜集汇总

背景与挑战

背景概述

EchoCP是首个基于cTTE技术的PFO诊断数据集，包含30位患者的超声心动图视频，并由专家进行了诊断和分割注释。该数据集由三所大学于2021年联合发布，采用了稀疏标记策略以处理大量图像。