And this includes 10bit wide gamut displays with no srgb mode. I have some questions specific to the x-rite iprofiler software and specific to monitors that have no OSD and no way to control primary RGB levels. Ok I think I can wrap my head around what the current debate is. Ideally you want to linearize your LUT before doing any profiling and calibration, but your delta E's look fine so perhaps just keep everything as is.Īlso see my post here that may clear up some confusion about ICCs and LUTs Thing is, when you profiled your system with dispcal (when it did all those measurements), you may have been doing that with the ICC/ICM already loaded. Depending on where you are in CIE xy space, things can be perceptually magnified or compressed.ĭispcal is basically creating a 1D lookup table for your system. Just because things look close in CIE xy space doesn't mean they're close in perceptual space. Are your delta E's that low for the entire grayscale? (all I see is 50-100).Īlso, remember that delta E is an attempt at a perceptually uniform metric. And there's nothing you can really do about primaries in most situations. More important to have a good white balance than it is to have primaries that are right on target. You're fine (assuming your instrument is accurate).
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