Is there a function to correct the nonlinearity of brightness response of display monitors?
The problem is that the perceived brightness of a pixel does not track the brightness value
of the pixel, i.e., it is not linear.
My plan right now is to create a parametric function to adjust the transfer curve of color
intensity values to perceived brightness. This will work on my display, but not necessarily
on others, especially if those others already have some type of correction.
Does a general function for this already exist?