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by vortico
2532 days ago
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I think I accidentally erased a sentence in an edit... When working with a manufacturer's RAW format, there is a defined way to get the values (R, G, B, T_from) as a result of demosaicing. For example, in the author's photo post-demosaicing, the manufacturer calibrates the final data to obtain (I'm completely making this up) T_from = 2700K. Then using that information, you can correctly adjust the temperature to any other temperature using `f` above. |
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