Zackary P. T. Sin Peter H. F. Ng Simon C. K. Shiu Fu-Lai Chung Hong Va Leong Multi-level Motion-Informed Approach for Video Generation with Key Frames. 190-202 2019 CGI https://doi.org/10.1007/978-3-030-22514-8_16 conf/cgi/2019 db/conf/cgi/cgi2019.html#SinNSCL19