He received his Ph.D. from the same university in 2009. He has published more than ten papers on top graphics conference and journals, such as ACM SIGGRAPH/TOG, IEEE TVCG and EuroGraphics/CGF, etc. He is a recipient of the second prize of the national natural science award of China in 2015, and a recipient of CCF Distinguish Ph.D. desseration award in 2009. His research interests include: real-time rendering, image ideo editing, and 3D scene construction.