@Article{ 
  PaPaRaVi21,
  author = { Pagliari, Valerio and Papafitsoros, Konstantinos and Raita, Bogdan and Vikelis, Andreas },
  title = { Bilevel Training Schemes in Imaging for Total Variation--Type Functionals with Convex Integrands },
  journal = { SIAM Journal on Imaging Sciences },
  year = { 2022 },
  doi = { 10.1137/21M1467328 },
  volume = { 15 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5395/ },
  note = { cvgmt preprint}
}