I want to convert gray image to RGB image.

I want to convert a gray image to an RGB image while maintaining the size after resizing in the code I wrote. What should I do?

Answer 1

[Sahithi Kanumarlapudi]

Hi,

I understand that you want to convert a gray image into RGB image. The function 'ind2rgb' can be used to do so.

You can refer the following link for more info on ind2rgb function

https://in.mathworks.com/help/matlab/ref/ind2rgb.html

The following links have some examples

https://in.mathworks.com/matlabcentral/answers/67137-convert-gray-image-back-to-rgb

Convert gray image to rgb

Hope this helps!