perform_image_resize.m.svn-base

fast marching method

function newimg = image_resize(img,p1,q1,r1)

% image_resize - resize an image using bicubic interpolation
%
%   newimg = image_resize(img,nx,ny,nz);
% or
%   newimg = image_resize(img,newsize);
%
%   Works for 2D, 2D 2 or 3 channels, 3D images.
%
%   Copyright (c) 2004 Gabriel Peyr