In: Statistics and Probability
Two images, f(x, y) and g(x, y), have histograms hf and hg. Give the conditions under which you can determine the histograms of,
f(x,y) + g(x, y)
f(x,y) / g(x,y)
in terms of hf and hg. Explain how the histogram can be obtained
(in terms of hf and hg).