@article{song2020learning,
  title={Learning from Synthetic Images via Active Pseudo-Labeling},
  author={Song, Liangchen and Xu, Yonghao and Zhang, Lefei and Du, Bo and Zhang, Qian and Wang, Xinggang},
  journal={IEEE Transactions on Image Processing},
  volume={29},
  number={},
  pages={6452-6465},
  year={2020},
  publisher={IEEE}
}