This is a fairly basic question that may have been answered in another thread.
How exactly is ‘Length’ calculated per pixel using the Math TOP combine channels function?
This is a fairly basic question that may have been answered in another thread.
How exactly is ‘Length’ calculated per pixel using the Math TOP combine channels function?
The length of a 3d vector is calculated like this:
Another way of looking at it is measuring the distance between point 0,0,0 and some other point in space
So basically a distance formula bin that regard.
makes sense! thank you