colour intensity from different areas

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pranoti shinde
pranoti shinde il 6 Giu 2019
Risposto: vidhathri bhat il 6 Giu 2019
getting out the intensities of image by converting it into gray scale is good, but what if we want to get the intensities from coloured images only please suggest?

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vidhathri bhat
vidhathri bhat il 6 Giu 2019
Hi
Intensity of image is given by (R+G+B)/3. You can calculate it using matlab. Refer to this page.
https://www.imageeprocessing.com/2013/05/converting-rgb-image-to-hsi.html

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