01. RGB ni iki?
RGB ishingiye kumurongo wumukara, kandi amabara atandukanye aboneka muguhindura urumuri rwinshi rwamabara atatu yibanze (umutuku, icyatsi, nubururu) yumucyo usanzwe.Buri pigiseli yacyo irashobora kwipakurura 2 kugeza kumurongo wa 8 (256) urumuri kuri buri bara, kugirango imiyoboro itatu yamabara ishobora guhurizwa hamwe kugirango itange 256 kugeza kumbaraga za 3 (zirenga miliyoni 16.7).Mubyigisho, ibara iryo ariryo ryose riri muri kamere rirashobora kugarurwa.
Mu magambo yoroshye, mugihe cyose ibisohoka ari ecran ya elegitoronike, noneho uburyo bwa RGB bugomba gukoreshwa.Irashobora guhuza n'ibikenewe mubisubizo bitandukanye, kandi irashobora kugarura amakuru yamabara yishusho neza.
02. CMYK ni iki?
CMY ishingiye kumurongo wera.Mugucapura wino yuburinganire butandukanye bwamabara atatu yibanze (cyan, magenta, numuhondo), ikurura uburebure bwumurongo bujyanye numucyo wamabara yumwimerere, kugirango ibone ingaruka zitandukanye zerekana amabara.
CMYK
Ntabwo bidasanzwe cyane, ni irihe tandukaniro riri hagati ya CMY na CMYK, mubyukuri, kuko mubitekerezo, CMY irashobora guhamagara K (umukara), ariko abantu basanga K (umukara) ikoreshwa cyane mubikorwa, niba ubikunze ukeneye kuyikoresha Guhamagara K (umukara) muri CMY, umwe azasesagura wino, undi azaba adahwitse, cyane cyane kubinyuguti nto, ndetse nubu ntishobora kwandikwa rwose.Icya gatatu ni ugukoresha ubwoko 3 bwa wino mugucapura, ntibyoroshye gukama, abantu rero bazanye K (umukara).
CMYK ni icapiro ryamabara ane, nuburyo bwo kwandikisha ibara bukoreshwa mugucapa amabara.Ukoresheje ihame ryamabara atatu-yibanze avanga amabara, wongeyeho wino yumukara, amabara ane yose aravanze kandi arengerwa kugirango akore icyo bita "icapiro ryuzuye-amabara".Ibipimo bine Amabara ni:
C: Cyan
UMWIGISHA: Magenta
Y: Umuhondo
K: blacK
Kuki umukara ari K, ntabwo ari B?Ibyo ni ukubera ko B mubara rusange yahawe ubururu (Ubururu) muburyo bwa RGB.
Tugomba rero kwitondera imikoreshereze yuburyo bwa CMYK mugihe dukora dosiye kugirango tumenye neza ko amabara ashobora gucapwa neza.
Nyamuneka menya ko ukeka ko ukora dosiye muburyo bwa RGB, ibara ryatoranijwe risabwa kuburira Peugeot, bivuze ko ibara ridashobora gucapwa.
Niba ufite ikibazo cyo gucapa ibibazo byumwuga, nyamuneka wohereze imeri kuriadmin@siumaipackaging.com.Inzobere zacu zo gucapa zizitabira ubutumwa bwawe vuba.
Igihe cyo kohereza: Ugushyingo-15-2022
