Plot image in memory how to get at a pixel on a line

General Usage
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1

hi all

I am thinking about how to access a memory location that represents a pixel on an image.

So in the image below the first pixel of the first line or the first pixel of the 2nd row line.

5 19 22 4 x 5
5 19 22 4 x 5727×400 20 KB

I’d like to keep it simple thus just use standard julia.

2

as always I didn’t RTFM!!! sorry

https://juliaimages.org/latest/tutorials/arrays_colors/