Variance of image in matlab
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Hi I wanna calculate variance of image on the matlab, what is the code? My image is grayscale not RGB.
Answers (1)
KALYAN ACHARJYA
on 14 Jul 2019
Edited: KALYAN ACHARJYA
on 14 Jul 2019
var_result=var(gray_image)
It returns the row matrix variance with respect to each column
For Complete image, try the following
var_result=var(gray_image(:))
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on 14 Jul 2019
on 14 Jul 2019
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