Yi Pan Mounir Hamdi Keqin Li Euclidean distance transform for binary images on reconfigurable mesh-connected computers. 240-244 2000 30 IEEE Transactions on Systems, Man, and Cybernetics, Part B 1 db/journals/tsmc/tsmcb30.html#PanHL00 http://dx.doi.org/10.1109/3477.826967