@incollection{XUPS_2017____117_0,
     author = {Lemenant, Antoine},
     title = {Initiation \`a la fonctionnelle {de~Mumford-Shah}},
     booktitle = {Une invitation \`a la th\'eorie g\'eom\'etrique de la mesure},
     series = {Journ\'ees math\'ematiques X-UPS},
     pages = {117--143},
     publisher = {Les \'Editions de l{\textquoteright}\'Ecole polytechnique},
     year = {2017},
     doi = {10.5802/xups.2017-03},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.5802/xups.2017-03/}
}