Reshape image cell array

I have a 1x 225 cell array called 'p'

Each cell has a 434x625x3 rgb image .

I would like to reshape this 'p' to now be of size 434x625x3x15x15

I tried the following

p = load('images.mat').images;   %size(p) = 1x 225
pp = reshape(p , [15 15]);       %size(pp) = 15x15      
pnew = cell(434,625,3,15,15); 
for i = 1:15
    for j = 1:15
        pnew{:,:,:,i,j} = pp{i,j};
    end
end

But it does not work .

I know that reshaping as 434x625x3x15x15 will redristube the pixels to completely different locations, that is exactly how I need them.

Answer 1

[Jyotsna Talluri]

Convert the cell array into Matrix and then reshape the matrix to required dimensions.

p = [c{:}];
pp = reshape(p, [384 512 3 15 15]);  

Hope this helps!

[Joshitha R]

Yes this works ! thanks