Zhang, C., Y. Zhu, and S.-C. Zhu. “MetaStyle: Three-Way Trade-off Among Speed, Flexibility, and Quality in Neural Style Transfer”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 33, no. 01, July 2019, pp. 1254-61, doi:10.1609/aaai.v33i01.33011254.