how to get the location and the color of a pixel in workspace by clicking
with the mouse - Matlab
I have some fiducial points in an image and I need the user to select the
first point and get the coordinates of that point and the colour vector in
workspace.
At the moment I have only found:
Data cursor, but it only gives the location, not the colour Impixel,
apparently should give both, but it is a bit confusing and it's not
working very well imroi only gives location too from what I've read
Can you please help me with this? Also, can the colour vector be in the
Lab colorspace? (transform the image first, and then click in the point?)
Many thanks! Hector
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