Luo, X. et al. 2024. SkipDiff: Adaptive Skip Diffusion Model for High-Fidelity Perceptual Image Super-resolution. Proceedings of the AAAI Conference on Artificial Intelligence. 38, 5 (Mar. 2024), 4017–4025. DOI:https://doi.org/10.1609/aaai.v38i5.28195.