• IMG must be an array of either grayscale or RGB images.

Posted: **Wed Feb 08, 2017 4:29 pm**

IMG must be an array of either grayscale or RGB images.

Posted: **Wed Dec 30, 2020 8:32 am**

solution :

image in MATLAB can be grayscale or RGB.

Grayscale image are two-dimensional.

RGB images are three-dimensional.

https://www.mathworks.com/help/matlab/ref/rgb2gray.html

IMG must be an array of either grayscale or RGB images.

IMG must be an array of either grayscale or RGB images.

Re: IMG must be an array of either grayscale or RGB images.