@article{05904881,
title = {A numerical method for preserving curve edges in nonlinear anisotropic smoothing.},
journal = {Mathematical Problems in Engineering},
volume = {2011},
year = {2011},
doi = {10.1155/2011/186507},
zbl = {1213.76040},
language = {en},
url = {http://dml.mathdoc.fr/item/05904881}
}
Hu, Shaoxiang; Liao, Zhiwu; Sun, Dan; Chen, Wufan. A numerical method for preserving curve edges in nonlinear anisotropic smoothing.. Mathematical Problems in Engineering, Tome 2011 (2011) . doi : 10.1155/2011/186507. http://gdmltest.u-ga.fr/item/05904881/