I’m just trying julia from MATLAB, in which it was quite intuitive to download arrays and display them as images (imshow worked without issue mostly and there was the imagesc function when an array needed to be scaled). However, I have been unable to find out how to do this in Julia. I have a 128x1…

Being in medical imaging, displaying images in code is a common use case for me. I also found the analog from Matlab/Python confusing, but I’m so hooked on everything else Julia this is now only a minor disturbance. I found the heatmap function in Plots.jl and imshow in ImageView.jl to serve my part…

How do I turn array data into an image?

General Usage

kevinczimmerman January 30, 2020, 1:27pm 5

You’ll probably find that heatmap(I, color=:grays, aspect_ratio=1) useful then. Enjoy!

4 Likes

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How do I turn array data into an image?

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