How to add uniform noise with given range

I can't find any good documentation on adding uniform noise with a given range. Does anyone know how to do it? Or can someone point me in the right direction to figure it out.

Add uniform noise to an image with range [-0.05 to 0.05]

Answer 1

[James Tursa]

lower_bound = something
upper_bound = something
n = number of samples
u = lower_bound + rand(1,n)*(upper_bound-lower_bound);

This is the second example in the doc:

https://www.mathworks.com/help/matlab/ref/rand.html?searchHighlight=rand&s_tid=doc_srchtitle