Rotate an image by a given angle

I have an image. I want to rotate this image by a given angle. How do I do this?  

Answer 1

[MathWorks Support Team]

To rotate an image by a given angle, you can make use of the "imrotate" function in MATLAB.

As an example :

>> I = imread('pout.tif');
>> J = imrotate(I,20);
>> imshow(J);