@conference {DBLP:conf/vcip/WangZMG11,
	title = {Advanced spatial and Temporal Direct Mode for B picture coding},
	booktitle = {2011 IEEE Visual Communications and Image Processing, VCIP 2011, Tainan, Taiwan, November 6-9, 2011},
	year = {2011},
	pages = {1{\textendash}4},
	doi = {10.1109/VCIP.2011.6116006},
	url = {http://dx.doi.org/10.1109/VCIP.2011.6116006},
	author = {Yue Wang and Li Zhang and Siwei Ma and Wen Gao}
}
