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Create a image that goes from white to black
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Julen Vicente Pipaon
el 31 de Oct. de 2022
Cerrada: Julen Vicente Pipaon
el 31 de Oct. de 2022
Hi everyone.
I want to create an image that have white in the middle and while it goes to the sides it gets darker.
An image like this but with variable rows and colums.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1175003/image.jpeg)
I have try whit this:
theta = linspace(0, 2*pi, 256);
I = repmat((-cos(theta) + 1)/2, [256 1]);
h = imshow(I);
But i don't know how to change its size.
2 comentarios
KSSV
el 31 de Oct. de 2022
What do you meanby changing size? You can play around with his right?
n = 256 ; % change this
theta = linspace(0, 2*pi,n);
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