@conference {DBLP:conf/pcs/XiongDMG10,
	title = {Improved autoregressive image model estimation for directional image interpolation},
	booktitle = {Proceedings of the Picture Coding Symposium, PCS 2010, Nagoya, Japan, December 8-10, 2010},
	year = {2010},
	pages = {442{\textendash}445},
	doi = {10.1109/PCS.2010.5702531},
	url = {http://dx.doi.org/10.1109/PCS.2010.5702531},
	author = {Ruiqin Xiong and Wenpeng Ding and Siwei Ma and Wen Gao}
}
