Whats itandukaniro riri hagati ya RGB na CMYK ya printer ya Inkjet?
Moderi yamabara ya RGB yerekeza kumabara atatu yibanze yumucyo: Umutuku, Icyatsi, nubururu, urumuri rwibanze rwibara rufite ibipimo bitandukanye byamafaranga, rushobora kubyara urumuri rwamabara atandukanye, mubitekerezo, umutuku, icyatsi, urumuri rwubururu rushobora kuba ivanze n'amabara yose.
Muri KCMY, CMY ni ngufi kumuhondo, cyan, na magenta. Aya ni amabara aringaniye ya RGB (amabara atatu yibanze yumucyo) avanze kubiri, aribwo ibara ryuzuzanya rya RGB
Mbere yo kujya muburyo burambuye, reka turebe ibi bikurikira:
Ku ishusho, dushobora kubona neza ko ibara ryibara rya CMY ari kuvanga gukuramo, bikaba ariryo tandukaniro ryingenzi, noneho kuki imashini yifoto yacu hamwe nicapiro rya UV ari KCMY? Ibi biterwa ahanini nuko urwego rwikoranabuhanga rudashobora gutanga umusaruro mwinshi rwose. pigment, kuvanga tricolor akenshi ntabwo ari umukara usanzwe, ahubwo umutuku wijimye, wino wihariye wirabura K kugirango utabogamye.
Mubyukuri, RGB mubyukuri ni ibara muri kamere, niryo bara ryibintu byose tubona n'amaso yacu.
Mu nganda zigezweho, indangagaciro za RGB zikoreshwa kuri ecran kandi zashyizwe mubikorwa byamabara. Ibi birashobora kuba kubera ko ibara ryera ryumucyo arirwo hejuru, bityo ibara ryerekana neza indangagaciro za RGB.Nuko rero dushobora no gutondekanya amabara yose agaragara nkibara rya RGB.
Ibinyuranye, amabara ya KCMY ane ni ibara ryibara ryeguriwe gucapa inganda kandi ntirimurika. Mugihe cyose ibara ryacapishijwe mubitangazamakuru bitandukanye nibikoresho byandika bigezweho, uburyo bwamabara bushobora gushyirwa muburyo bwa KCMY.
Noneho reka turebe ikigereranyo kiri hagati yuburyo bwa RGB nuburyo bwa KCMY muburyo bwamafoto:
(mubisanzwe, igishushanyo mbonera kizagereranya itandukaniro riri hagati yamabara abiri yo gucapa)
Photoshop yashyizeho uburyo bubiri bwamabara RGB na KCMY kugirango itandukane.Mu byukuri, itandukaniro ntabwo rinini nyuma yo gucapurwa, ariko niba ishusho yubucuruzi muri RIP hamwe na moderi ya RGB, uzabona ibisubizo byacapwe ni itandukaniro rinini ugereranije nifoto yumwimerere.
