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Sir, I want to read the pixel intensity of that pixel which I have selected by using ginput() command in MATLAB

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Nadeem Ansari
Nadeem Ansari 2013-2-6
Sir, I want to read the pixel intensity of that pixel which I have selected by using ginput() command in MATLAB

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Image Analyst
Image Analyst 2013-2-6
Try this:
[x, y] = ginput(1);
pixelInstensity = yourImage(y, x);
I know it's really obvious, so did I perhaps not understand what you're asking?

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