Urban100 contains challenging urban scenes with details in different frequency bands. Downscaling the real image using bicubic interpolation can obtain LR/HR image pairs to obtain training and test datasets.

Citation

If you find the code and dataset useful in your research, please consider citing: @inproceedings{Huang-CVPR-2015, title={Single Image Super-Resolution From Transformed Self-Exemplars}, Author = {Huang, Jia-Bin and Singh, Abhishek and Ahuja, Narendra}, booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition}, pages={5197–5206}, Year = {2015} }