@conference {DBLP:conf/iscas/LiuXMFG14,
	title = {Non-local extension of total variation regularization for image restoration},
	booktitle = {IEEE International Symposium on Circuits and Systemss, ISCAS 2014, Melbourne, Victoria, Australia, June 1-5, 2014},
	year = {2014},
	pages = {1102{\textendash}1105},
	doi = {10.1109/ISCAS.2014.6865332},
	url = {http://dx.doi.org/10.1109/ISCAS.2014.6865332},
	author = {Hangfan Liu and Ruiqin Xiong and Siwei Ma and Xiaopeng Fan and Wen Gao}
}
