% Take a look at the phantom
%
% Samuli Siltanen Feb 2017

M = 32;
im = SqPhantom(M);
figure(1)
clf
imagesc(im)
set(gca,'xtick',[0:.25:1]*M,'fontsize',32)
set(gca,'ytick',[0:.25:1]*M,'fontsize',32)
axis equal