@conference {1047, title = {Robust Estimation Approach for NL-Means Filter}, booktitle = { In Proceedings: ISVC{\textquoteright}08, Part II, LNCS 5359, pp. 571-580, 2008}, year = {2008}, address = { USA (Las Vegas). (LNCS-Springer)}, author = {V.K.Govindan and J.Dinesh Peter and Abraham T. Mathew} }