% Take a row of our Tokyo image
%
% Samuli Siltanen Dec 2014

% Load image
load Tokyo256

% Take a row
rowdata = im(120,:);

% Take a look
figure(1)
clf
subplot(1,2,1)
imagesc(im)
axis equal
colormap gray
subplot(1,2,2)
plot(rowdata,'r')

% Save result to file
save rowdata rowdata