Any ideas for how to find out how this function works?
Combines differently exposed images of the same scene into a single image with overall good exposure.
I'm writing a physics paper that involves this function in some code. I cannot explain how this function works mathematically.
The act of combining differently exposed images seems like a common task in image processing.
If you can point me to a paper that gives a mathematical description of what this function may be doing or if you know of a similar function in an open source language that would help me greatly.