@article{generalizingspatialtransformersto,
  title = {Generalizing Spatial Transformers to Projective Geometry with Applications to 2D/3D Registration},
  author = {Cong Gao and Xingtong Liu and Wenhao Gu and Benjamin Killeen and Mehran Armand and Russell Taylor and Mathias Unberath},
  year = {2020},
  eprint = {2003.10987},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.10987v1},
}