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can any one help me plaese
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i am doing a project on image forgery detection in that i want to divide an image into overlapping blocks. Pls help me with the matlab code. i need it badly.
2 commentaires
Farzan Farzin
le 29 Oct 2018
Hello every one is there any one to help me in MATLAB I have some questions
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KSSV
le 22 Août 2017
doc blockproc..
A simple google search will give you many links:
7 commentaires
Jan
le 23 Août 2017
@charu: Something goes wrong. You state, that you have shared your experiences, but I still do not find enough details in your question to allow to understand exactly, what you need. Then asking for code is not reasonable. I cannot imagine what "how does image looks after dividing in overlapping blocks" should mean and you cannot expect, that anybody is able to translate this into working code. Of course, this sentence is perfectly meaningful for you, because you know what you want. But the forum cannot read your mind.
Image Analyst
le 22 Août 2017
blockproc() can do both overlapping and non-overlapping (adjacent/tiled) blocks. See the FAQ for non-overlapping blocks: http://matlab.wikia.com/wiki/FAQ#How_do_I_split_an_image_into_non-overlapping_blocks.3F
Also see my two attached demos.
4 commentaires
Image Analyst
le 24 Août 2017
Have you tried the 'border' option to adjust the number of pixels to overlap the tiles by?
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