Am Fri, Jan 01, 2021 at 11:56:46PM +0530 schrieb Sonali Warunjikar: > Have also placed a call with the retailer regarding calibration. They said > they'll get back but I doubt whether they even understood the question.
I can entirely feel your pain ... > Next question will be to choose the right tool to apply these > calibrations. While br/co/gamma are rather easier with ImageMagick, > exposure doesn't seem to be directly available. Maybe I'm wrong but I suppose that is because "exposure" isn't really a image characteristic, is it ? Now, in optics, as in photography, it is the combination of aperture and shutter speed, IOW, to "how much light" (xrays) file gets ... exposed. But in digital image processing ? White balance (temperature of white, that is) could be another factor over co/y/br. > Gimp does a good job of it interactively It probably offers a "complex" control manipulation several base properties in conjunction. Karsten -- GPG 40BE 5B0E C98E 1713 AFA6 5BC0 3BEA AC80 7D4F C89B
