Table 3 Evaluation metrics and their intuitive interpretation in myocardial scar segmentation

From: ScarElastic: continuous elasticity field modeling for myocardial scar delineation in LGE-CMR

Metric

Interpretation

Dice coefficient

Overlap between predicted and reference scar regions

HD95

Worst-case boundary deviation (95th percentile)

Pearson’s r

Correlation between predicted and reference continuous fields

SCS

Continuity of scar along myocardial wall topology