He received his Master and PhD degrees from National University of Singapore in 2010 and 2014, respectively. He worked as interns in Microsoft Research Asia in 2011, and Adobe Research in 2013. His publication ranges from top journals and conferences, including ACM TOG, SIGGRAPH, IEEE CVPR, ECCV etc. His work has been transferred as products into several leading companies. His research interests include image and video processing, computational photography, computer graphics and vision.