@article{regoreferenceguidedoutpaintingforscenery,
  title = {ReGO: Reference-Guided Outpainting for Scenery Image},
  author = {Yaxiong Wang and Yunchao Wei and Xueming Qian and Li Zhu and Yi Yang},
  year = {2021},
  eprint = {2106.10601},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.10601v4},
}