Hi, I have an array of images and I simply want to merge them into one, efficiently. Say that my array has 6 images, I would want to form something like; 1 2 or 1 2 3 3 4 4 5 6 5 6 At the time I’m doing this with nested loops and it seems unnecessary, there should be an easier way, l…

Yes!! That was it. using TestImages ARR = [testimage(“cameraman”) for i in 1:6]; hvcat(3, ARR…) hvcat(2, ARR…) does the trick. Thank you so much for your answer.

If your images are of different sizes, there’s also the MosaicViews package.

Reshape and merge an array of images

General Usage

Skoffer October 28, 2020, 12:39pm 2

It looks like hvcat can be used here: Concatenating in comprehension - #8 by Skoffer

2 Likes

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Reshape and merge an array of images

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