@conference {DBLP:conf/icmcs/LiuXMFG14,
	title = {Gradient based image transmission and reconstruction using non-local gradient sparsity regularization},
	booktitle = {IEEE International Conference on Multimedia and Expo, ICME 2014, Chengdu, China, July 14-18, 2014},
	year = {2014},
	pages = {1{\textendash}6},
	doi = {10.1109/ICME.2014.6890272},
	url = {http://dx.doi.org/10.1109/ICME.2014.6890272},
	author = {Hangfan Liu and Ruiqin Xiong and Siwei Ma and Xiaopeng Fan and Wen Gao}
}
