@article{afasteikonalequationsolverusingthe,
  title = {A fast eikonal equation solver using the Schrodinger wave equation},
  author = {Karthik S. Gurumoorthy and Adrian M. Peter and Birmingham Hang Guan and Anand Rangarajan},
  year = {2014},
  eprint = {1403.1937},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1403.1937v2},
}