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Showing results for tags 'passport'.
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Hi, I've been trying to use the XRITE Color Checker Passport and I'd like to ask for help. I'm not sure if I'm doing this correctly. I saw in another message in this forum the steps to generate the ICC file. So, to verify if the ICC was correct, in my understanding, I can use it in the original picture and I would expect NO changes in the color or anything. It actually squeezed the colors towards the black and the image became darker. The original image, only with WB corrected is the Pic 1 Then, after the ICC was succesfully generated and loaded in Affinity from that image, when I apply the profile, see the Histogram: Pic 2 If I develop the picture, it will be darker. BUT... if I load the image, after the WB correction, and develop the picture, from Document -> Assign ICC profile, the picture is corrected, but the contrast decreases and it looks washed (picture Pic 3). So, is it a bug with Affinity? How could I verify the colors are truly corrected? Can I use the RGB values in Info panel to double check the color palete values? The ICC profile I generated I called it TODELETE. Thanks! Sergio PIC 1: PIC 2: PIC 3:
Hello. I must have a very accurate colors on my picrutres (tint of light in flashlights) and for that, today, I bought on ebay a "24 Patch Colors ColorChecker For Munsell Or Macbeth Classic White Balance Card" This card has 24 colors, and in the back of it there are RGB values of each color. But to be honest, I don't know how shoud I align colors from picture to RGB values from card.... Any thougs? Daniel
Hi, I think affinity misses heavily on some good colour correction options. Other software brands allow for almost automatic correction or profiling using great/xrite colour checker cards, e.g. passport, SG24 or DG which are all industry standard. Without that option of automatic profiling Affinity photo is not really to be any valuable tool for pro users who take colour processing seriously. Please add this feature. Thanks.