Corrigendum to “Enhancing vessel visibility in fundus images to aid the diagnosis of retinopathy of prematurity”

Intriago-Pazmino M, Ibarra-Fiallo J, Crespo J, & Alonso-Calvo R (2020). Enhancing vessel visibility in fundus images to aid the diagnosis of retinopathy of prematurity. Health Informatics Journal 26(4): 2722-2736. DOI: 10.1177/1460458220935369

In the published version of this article, equation (6) was not displayed correctly. The correct version is given below.

$$g\left(x,y\right)=f{\left(x,y\right)}^{1/\mathrm{y}}$$

Subsequent version of this article has been corrected.