@article{generativemaskpyramidnetworkforctcbct,
  title = {Generative Mask Pyramid Network for CT/CBCT Metal Artifact Reduction with Joint Projection-Sinogram Correction},
  author = {Haofu Liao and Wei-An Lin and Zhimin Huo and Levon Vogelsang and William J. Sehnert and S. Kevin Zhou and Jiebo Luo},
  year = {2019},
  eprint = {1907.00294},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.00294v4},
}