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Hi folks,

I'm trying to plot the differential/gradient of a gray image's histogram, to highlight the points of interest more readily.

Searching for a function that does this hasn't yielded anything, but I'm unsure how to go about this in Matlab.

Is there a tutorial or something similar you can point me towards please?

Thanks in advance

Ameer Hamza
on 9 May 2020

Image Analyst
on 13 May 2020

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