@article{SEDP_1995-1996____A21_0,
     author = {Caselles, V. and Coll, B. and Morel, J.-M.},
     title = {Partial differential equations and image smoothing},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:21},
     pages = {1--30},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1995-1996},
     mrnumber = {1604382},
     zbl = {0877.35055},
     language = {en},
     url = {http://www.numdam.org/item/SEDP_1995-1996____A21_0/}
}