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help to divide an image into sub-blocks

조회 수: 1 (최근 30일)
Alma o.a
Alma o.a 2012년 2월 6일
답변: ACHAMMA JACOB 2018년 9월 30일
hi I'm new to matlab and i need help.I have a 64*64 image.I want to divide it into 256 sub-blocks. I need to find out the dwt coefficients of each block. plz help with the code. [my project requires to embed a 16*16 binary image into a 64*64 grayscale image by altering the dwt coefficients.]
thanks in advance

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ACHAMMA JACOB
ACHAMMA JACOB 2018년 9월 30일
i have to convert my binary image into MxN blocks for the purpose of vehicle plate detection .Can you provide the matlab code for the above said?

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