Correction to: Detecting focal cortical dysplasia lesions from FLAIR-negative images based on cortical thickness

Correction to: BioMed Eng OnLine (2020) 19:13 10.1186/s12938-020-0757-8

It was highlighted that the original article [1] contained an error in the Quantitative evaluation of Methods. A bracket was misplaced in the formula. This Correction article shows the incorrect and correct formula.

• Incorrect formula

• $$\text{Recall}=\left(\text{TP}/\text{TP}+\text{FN}\right)·100$$

• Correct formula

• $$\text{Recall}=\text{TP}/\left(\text{TP}+\text{FN}\right)·100$$