NTIRE 2023 challenge on image super-resolution (x4): Methods and results

Y Zhang, K Zhang, Z Chen, Y Li… - Proceedings of the …, 2023 - openaccess.thecvf.com
This paper reviews the NTIRE 2023 challenge on image super-resolution (x4), focusing on
the proposed solutions and results. The task of image super-resolution (SR) is to generate a …