@inproceedings{awavefrontmarchingmethodforsolvingthe,
  title = {A Wavefront Marching Method for Solving the Eikonal Equation on Cartesian Grids},
  author = {Brais Cancela and Marcos Ortega and Manuel G. Penedo},
  year = {2015},
  booktitle = {ICCV 2015 12},
  url = {http://openaccess.thecvf.com/content_iccv_2015/html/Cancela_A_Wavefront_Marching_ICCV_2015_paper.html},
}