02-15-2013 03:48 PM
Hello folks,
simple question : Is there a function in image processing that computes the logarithm of the image ?
I only found the logarithm lookup, that is not what I hoped it was 😞
Bublina
02-15-2013 04:11 PM
@Bublina wrote: Hello folks, simple question : Is there a function in image processing that computes the logarithm of the image ? I only found the logarithm lookup, that is not what I hoped it was 😞 Bublina
The "IMAQ Math Lookup" with Operator set to "Log" is the solution. Or am I missing anything in your post?
02-16-2013 11:02 AM
It doesnt calculate the log of the image, try it. It is some sort of lookup where the lookup table is the logarithmic function.
I already solved it, opencv has the function, see cvLog.
