im2block(im,a,b)

Version 1.1.1 (1.17 KB) by mehrdad bahadori
divide any image into AxB equal sized sub images
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Updated 15 Feb 2023

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Hi dear MATLAB users,
This function lets you divide colored / grayscale / binary images (im) into equal sub images.
When your image dimensions (M and N) are divisible to a and b, your image divides into (M/a by N/b) sub images, otherwise by decreasing M, N or both dimensions, the image become divisible to a and b.
Hope this could be useful for you.
regards,
M. Bahadori
https://www.researchgate.net/profile/Mehrdad_Bahadori2

Cite As

mehrdad bahadori (2026). im2block(im,a,b) (https://uk.mathworks.com/matlabcentral/fileexchange/63270-im2block-im-a-b), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2018b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
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Version Published Release Notes
1.1.1

update
1.1

minor bug fix.
Now you can divide both colored/graysclae/binary images to any dimension.
1.0.0.0

title changes