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There's also 'JPEGsnoop' which calculates it for you ... https://www.impulseadventure.com/photo/jpeg-snoop.html
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"It all depends on what the meanin g of 'is' is" ... Yep.
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I know what a color gamut is. ! compared with a SWOP gamut - three patches were indeed out of the CIELAB 2D gamut My example was 2D which does not have a "volume". Bringing the application of ...
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What? "Since its introduction in 1992, JPEG has been the most widely used image compression standard in the world," https://en.wikipedia.org/wiki/JPEG and tarmo was talking only about compression ...
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Sorry, I meant lp/mm either horixontally or vertically, Scott.
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And the geometric resolution of 60MP is only 15% more than 45MP ...
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Good luck ... I seem to recall that there was some guesswork for Merrill conversions due to inscrutability in the raw meta-data ...
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A reasonable metric and much less vague than "resolution" ... ... are we talking about the best possible out-of-camera JPEG quality, often called "fine"?
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Depends on what is meant by "detail", for which there are many definitions - mpstly subjective and vague. Some time ago I compared my SD9 versus my G9. Based on MTF at Nyquist, the Foveon was quite ...
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Neither is the color gamut of the Macbeth ... even compared to sRGB: Why are we now talking about gamuts when the discussion is about the difference in color (deltaEab) between color patches shot ...
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Or open a Tiff in ACR and 'save as' DNG direct from ACR Says here that Lr xan do it: https://groups.google.com/g/raw-photo-processor/c/wA7G-k8okUA?pli=1
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Bummer ... I seem to recall that the Adobe converter can go TIFF to DNG but can't find my copy to test it and their download is now for Win 10, grump; https://community.adobe.com/t5/camera-raw-disc ...
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Of course, Scott ... ... https://www.dpreview.com/forums/post/66830326
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Thanks Jack ... greatly appreciated ...
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Typing but not real well - someto\on ... duh ... sometimes I leave minor typos in ...
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Thanks all for responses so far! It took me a long time to e4ven begin to understand the difference myself. A basic difference is that scene-referred does linear processing (no gamma yet) in the ...
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Nicely put, Jeffry! Interesting too how ICC calls them "scene analysis sliders" ...
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"tu peux"??, not "vous pouvez"? A bit too familiar, I think ... ;-)
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Posted for those who use ACR when developing Sigma raw or DNG images. It seems that ACR is intended to create a scene-referred image rather than display-referred. Very loosely, that means that ACR ...
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