hello , I have an image that each intensity is a cell array of 3*3 block , how do I get the image back into pixels?

this is the code i used to covert the image intensities into a 3*3 blocks :

img= imread('cameraman.tif');

d = 3; % the dimension of the sub matrix

[x,y] = size(img);

% perform integer division by three

m = floor(x/d);

n = floor(y/d);

m_rest = mod(x,d);

n_rest = mod(y,d);

new_f = img(1:(end-m_rest), 1:(end-n_rest));

cells_f = mat2cell(new_f , d*ones(1,m), d*ones(1,n));

I have done some calculations on it and i want to return it back

Answer 1

[Voss]

cell2mat(cells_f)

[Dania hassan]

thanks alot

[Voss]

You're welcome!