MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi
Opportunities for recent engineering grads.
New to MATLAB?
is it possible to create noise in a color image without using imnoise function?
Direct link to this comment:
What type of noise? http://en.wikipedia.org/wiki/Image_noise
Yes, you could use rand(), or just write any nonsense into the image that is not the image, such as
if yourImage(row, column) ~= 42
yourImage(row, column) = 42; % I just created noise!
Direct link to this answer: