www.pudn.com > level_set_methods_1.1.zip > init_kappa.m, change:2005-05-05,size:256b


function [dx2, dy2] = init_kappa(dx,dy) 
% 
% calculates dx^2 and dy^2 to prevent these from being 
% constantly recalculated. 
% 
% Author: Baris Sumengen  sumengen@ece.ucsb.edu 
% http://vision.ece.ucsb.edu/~sumengen/ 
% 
 
dx2 = dx*dx; 
dy2 = dy*dy;