Electrocardiographic Imaging of Myocardial Infarction: The PhysioNet/Computing in Cardiology Challenge 2007

The aim of Challenge 2007 is to establish how well one can characterize the location and extent of moderate to large, relatively compact infarcts using electrocardiographic evidence (supplemented by a model of the torso geometry and conductivity), in comparison with a "gold standard" expert analysis of gadolinium-enhanced MRI data.

2007年挑战赛的宗旨在于探究如何利用心电图证据（辅以躯干几何形状与电导率模型）对中到大、相对紧凑的梗死灶的位置与范围进行精准描述，并与高精度专家对钆增强MRI数据的“黄金标准”分析进行对比。