>>4229343>Calibrating a camera with point targetsDodgy for getting good skin tones due to the difficulty involved in setting the correct hue twists and actually nailing every color. You are going to end up with some variant of the same "color science".
Fuji, phase one, etc have teams of dozens employed calibrating their cameras on gradients, not point targets, and adjusting hues dependent on luminance and saturation. It's literally impossible for you to do as good of a job with one of these. The actual look of the image won't change nearly as much as it would if you were to do it properly. You can approximate their work with HSL adjustments but it won't be as refined looking. The images always take on a more cartoonish look if you want to say, make a sony look like EOS standard, and a basic HSL adjustment for something like teal skies will go awry for some skies and not for others because you're not setting finer gradations of hue twisting.
