@article{articled05ac12b,
title   = {Mumford-shah algorithm applied to videokeratography image processing and consequences to refractive power values},
author = {Florindo, João Batista and Soares, Sérgio Henrique Monari and Carvalho, Luís Alberto Vieira de and Bruno, Odemir Martinez},
year = {2007},
doi = {10.1016/j.cmpb.2007.04.002},
journal   = {Computer Methods and Programs in Biomedicine}
}