@Misc{ 
  DavFonLiu19,
  author = { Davoli, Elisa and Fonseca, Irene and Liu, Pan },
  title = { Adaptive image processing: first order PDE constraint regularizers and a bilevel training scheme },
  journal = { Journal of Nonlinear Science },
  year = { 2023 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4210/ },
  note = { cvgmt preprint}
}