@article{optimizationoverrandomandgradient,
  title = {Optimization over Random and Gradient Probabilistic Pixel Sampling for Fast, Robust Multi-Resolution Image Registration},
  author = {Boris N. Oreshkin and Tal Arbel},
  year = {2020},
  eprint = {2010.02505},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.02505v1},
}