MATLAB Answers


how can i segment image into blocks

Asked by Ahmed almansory on 19 Dec 2012

i want to design neural network for image compression , the first step is dividing the image into sub image then convert sub image from 2-dimension to 1-dimension input vector for neural network.



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1 Answer

Answer by Matt J
on 19 Dec 2012

One way is using this file


subimages=mat2tiles(A,[8,8]); %break into 8x8 blocks


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