@article{facehallucinationbyattentivesequence,
  title = {Face Hallucination by Attentive Sequence Optimization with Reinforcement Learning},
  author = {Yukai Shi and Guanbin Li and Qingxing Cao and Keze Wang and Liang Lin},
  year = {2019},
  eprint = {1905.01509},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1905.01509v1},
}