@article{multimodalunsupervisedbrainimage,
  title = {Multi-modal unsupervised brain image registration using edge maps},
  author = {Vasiliki Sideri-Lampretsa and Georgios Kaissis and Daniel Rueckert},
  year = {2022},
  eprint = {2202.04647},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.04647v3},
}