Medical Image Processing - Digital Signal Processing for Medical Imaging Using Matlab - page 91

Fig. 4.15 One dimensional projection corresponding to the most significant eigen vector (LDA
basis)
Fig. 4.16 Two dimensional projection with two eigen vectors corresponding to the largest two
eigen values (LDA basis)
for j=1:1:4
COLLECT=[];
for i=1:1:3
D1=imresize(D(:,:,1,tr(3*(j-1)+i)),[12 12]);
COLLECT=[COLLECT; reshape(D1,1,12*12)];
end
CENTROID=[CENTROID;mean(COLLECT)];