> - Simple normalizations to utilize the full contrast and reduction in > brightness or any other manual adjustment to contrast and brightness > does not make up for less exposure in our application, whereas vendor > application manages to get it right with the same exposure level. > > - Gimp has an exposure adjustment filter, which does not help in this > case. It helps only as a refinement if the image is already somewhat > clear. > > - It does not look like any non linear adjustment is required - at least > at this stage when something very coarse seems to be missing.
In the field I find myself playing with the gamma slider surprisingly often so it may actually be well worth a try to manually skid that up and down to see whether that makes things go in the right direction. BTW that's https://www.eizo.com/products/radiforce/rx340/ the one I'm looking at here. Karsten
