Hassouna and Farag, Sep 2007, Multi-Stencils Fast Marching Methods: A Highly Accurate Solution to the Eikonal Equation on Cartesian Domain
Reference
Hassouna, M. S. and
Farag, A. A.
Multi-Stencils Fast Marching Methods: A Highly Accurate Solution to the Eikonal Equation on Cartesian Domain. IEEE Transactions on Pattern Analysis and Machine Intelligence, 29(9): 1563-1574. (2007).

