\input zb-basic
\input zb-ioport
\iteman{io-port 70770192}
\itemau{Kong, Jian; Zhan, Yong-Zhao; Chen, Ya-Bi}
\itemti{Expression recognition based on VLBP and optical flow mixed features}
\itemso{ICIG, 933-937 (2009).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/ICIG.2009.50}
\end