How can i find the number of pixels in any RGB image?

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Manpreet Kaur
Manpreet Kaur on 28 Jun 2018
Answered: Jonathon Gibson on 28 Jun 2018
I want to compare algorithms for face setection for which i want to find the number of pixels in it

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Accepted Answer

Jonathon Gibson
Jonathon Gibson on 28 Jun 2018
image = imread('image.jpg');
[height, width, channels] = size(image);
pixels = height * width

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