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488.
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Color management is the process of capturing a color using an input device, displaying it on a screen, and printing it all whilst managing the exact colors and the range of colors on each medium.
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(itstool) path: page/p
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Farvestyring er processen med at registrere en farve ved hjælp en inputenhed, vise den på en skærm og udskrive det hele, mens man håndterer de nøjagtige farver og intervallet af farver på hvert medie.
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:18
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489.
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The need for color management is probably explained best with a photograph of a bird on a frosty day in winter.
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(itstool) path: page/p
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Behovet for farvestyring, forklares sandsynligvis bedst, med et fotografi af en fugl på en iskold vinterdag.
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:24
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490.
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A bird on a frosty wall as seen on the camera view-finder
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(itstool) path: figure/desc
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En fugl på en iskold væg, som det ses gennem et kameras søger
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:30
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491.
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Displays typically over-saturate the blue channel, making the images look cold.
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(itstool) path: page/p
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Viser en typisk overmætning af den blå kanal, hvilket får billedet til at se koldt ud.
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:34
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492.
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This is what the user sees on a typical business laptop screen
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(itstool) path: figure/desc
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(no translation yet)
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Located in
C/color-whyimportant.page:40
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493.
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Notice how the white is not 'paper white' and the black of the eye is now a muddy brown.
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(itstool) path: page/p
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Bemærk hvordan det hvide er ikke er 'papirhvidt', og at det sorte i øjet, nu er en mudret brun farve.
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:44
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494.
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This is what the user sees when printing on a typical inkjet printer
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(itstool) path: figure/desc
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Dette er hvad bruger ser, når der udskrives på en almindelig blækprinter
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Translated by
Aputsiak Niels Janussen
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Reviewed by
Aputsiak Niels Janussen
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Located in
C/color-whyimportant.page:50
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495.
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The basic problem we have here is that each device is capable of handling a different range of colors. So while you might be able to take a photo of electric blue, most printers are not going to be able to reproduce it.
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(itstool) path: page/p
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(no translation yet)
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Located in
C/color-whyimportant.page:54
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496.
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Most image devices capture in RGB (Red, Green, Blue) and have to convert to CMYK (Cyan, Magenta, Yellow, and Black) to print. Another problem is that you can't have <em>white</em> ink, and so the whiteness can only be as good as the paper color.
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(itstool) path: page/p
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(no translation yet)
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Located in
C/color-whyimportant.page:60
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497.
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Another problem is units. Without specifying the scale on which a color is measured, we don't know if 100% red is near infrared or just the deepest red ink in the printer. What is 50% red on one display is probably something like 62% on another display. It's like telling a person that you've just driven 7 units of distance, without the unit you don't know if that's 7 kilometers or 7 meters.
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(itstool) path: page/p
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(no translation yet)
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Located in
C/color-whyimportant.page:67
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