Kev sib cais xim yog cov txheej txheem los ntawm cov thawj cov ntaub ntawv digital tag nrho raug muab cais ua cov xim ntawm tus kheej rau plaub-xim txheej txheem luam ntawv. Txhua lub ntsiab lus hauv cov ntaub ntawv tau luam tawm ua ke ntawm plaub xim: cyan, magenta, daj, thiab dub, hu ua CMYK hauv ntiaj teb kev lag luam luam ntawv.
CMYK Xim Qauv: Rau Kev Luam Ntawv
Kev sib xyaw plaub cov xim xim no ua rau muaj ntau yam xim ntawm nplooj ntawv luam tawm. Nyob rau hauv cov txheej txheem luam ntawv plaub-xim, txhua qhov ntawm plaub xim sib cais yog siv rau ib lub phaj luam ntawv cais thiab muab tso rau ntawm ib lub tog raj kheej ntawm lub tshuab luam ntawv. Raws li cov nplooj ntawv ntawm cov ntawv khiav los ntawm cov xovxwm luam ntawv, txhua lub phaj hloov cov duab hauv ib qho ntawm plaub xim rau daim ntawv. Cov xim-uas yog siv los ua minuscule dots-combine los tsim cov duab puv xim.
Lub tuam txhab luam ntawv lag luam ua haujlwm ua cov xim sib cais ntawm feem ntau cov haujlwm. Lub tuam txhab siv cov software tsim tshwj xeeb los cais cov ntaub ntawv digital rau hauv plaub CMYK xim thiab hloov cov ntaub ntawv sib cais xim rau daim hlau lossis ncaj qha mus rau digital presses.
Cov neeg tsim qauv luam ntawv feem ntau ua haujlwm hauv CMYK qauv kom paub tseeb tias qhov pom ntawm cov xim hauv cov khoom luam tawm kawg.
RGB: Rau Digital Projects
CMYK tsis yog tus qauv xim zoo tshaj plaws rau cov ntaub ntawv destined kom pom ntawm lub vijtsam, txawm li cas los xij. Cov no yog qhov zoo tshaj plaws tsim siv RGB (liab, ntsuab, xiav) xim qauv. Tus qauv RGB muaj cov xim muaj peev xwm ntau dua li CMYK qauv vim tias tib neeg lub qhov muag tuaj yeem pom ntau xim ntau dua li tus number case ntawm daim ntawv tuaj yeem luam tawm.
Yog tias koj siv RGB hauv koj cov ntaub ntawv tsim thiab xa cov ntaub ntawv mus rau lub tshuab luam ntawv lag luam, lawv tseem muaj xim sib cais rau plaub CMYK xim rau luam. Txawm li cas los xij, nyob rau hauv tus txheej txheem ntawm kev hloov cov xim ntawm RGB rau CMYK, xim tuaj yeem hloov ntawm qhov koj pom ntawm lub vijtsam mus rau qhov uas rov tsim dua ntawm daim ntawv.
Teeb tsa cov ntaub ntawv digital rau kev sib cais xim
Cov neeg tsim duab kos duab yuav tsum teeb tsa cov ntaub ntawv digital uas yog lub hom phiaj rau plaub-xim sib cais hauv CMYK hom kom tsis txhob muaj xim xav tsis thoob. Tag nrho cov high-end software apps-Adobe Photoshop, Illustrator thiab InDesign, Corel Draw, QuarkXPress, thiab ntau lwm tus-muab lub peev xwm no. Nws tsuas yog qhov teeb meem ntawm kev hloov qhov nyiam.
Kev zam rau Txoj Cai
Yog tias koj qhov project luam tawm muaj xim xim, xim ntawd yuav tsum tsis txhob muab cim ua xim CMYK. Nws yuav tsum tau khaws cia raws li cov xim xim yog li ntawd, thaum cov xim sib cais, nws yuav tshwm sim ntawm nws tus kheej sib cais thiab luam tawm rau hauv nws tus kheej tshwj xeeb-xim number case. Cov kev pab cuam xws li Adobe Photoshop ua cov txheej txheem no yooj yim.
Spot xim yog xim uas yuav tsum phim ib yam xim raws nraim,
