Li, X., Jin, X., Yu, T., Sun, S., Pang, Y., Zhang, Z. and Chen, Z. (2021) “Learning Omni-Frequency Region-adaptive Representations for Real Image Super-Resolution”, Proceedings of the AAAI Conference on Artificial Intelligence, 35(3), pp. 1975-1983. doi: 10.1609/aaai.v35i3.16293.