Ukayangira Kukwigisha Gukora Ibibazo Vyoroshe Gucapura --Igice ca 4 Ivyerekeye Itandukaniro ry'Ibara

Igice ca 4 Ivyerekeye itandukaniro ry'ibara

Itandukaniro ry’amabara, ingorane y’umutwe cane, mu nzira yo gucapura. Nk’umuyaga, ubushuhe n’ubukonje, wino izotuma ibara rihinduka, rero ibara riba hafi gusa, NTA n’imwe.

Hardware ni co gipande c’Ubudage Heidelberg A105 CTP n’ubuhinga bwo kugenzura, ibara ry’ibara rishika ku rugero mpuzamakungu rw’iterambere.

1.     Igishushanyo c’inyandiko ni ikintu gihambaye cane, hitamwo ibara na ryo nyene, ntirishobora gusaba ibara ry’icapa iyo risaba ibara rimwe nk’uko vyerekanwa ku gicapo canke icapa. Igihe uri mu guhingura, ndagusavye raba chromatogram y’umwuga CMYK kugira ngo umenye ibara ariko ntukoreshe ibara ry’uburyo bwa RGB.

2.     Ibara rimwe rimwe rishobora gutuma habaho itandukaniro ry’ibara, ndagusavye ugerageze kudakoresha, nk’ibara ry’icatsi kibisi, ry’ibara ryirabura, ry’umuhondo, n’ibindi bine - ibara ry’ibara.

3.     Ntukoreshe uburyo bwa RGB ku nyandiko n'ibindi vyinshi - ibara kugira ngo wirinde ivyanditswe.

4.     Ibara ry’igitutu canke ibara ry’inyuma rishizweho uko bishoboka kwose ritari munsi ya 10% kugira ngo ntirishobora gushikirizwa igihe co gucapura igicuruzwa giheza.

5.     Turagusavye ukore ifoto mu buryo bwa CMYK. Ntushire amafoto mu buryo bwa PSD. Mu nyandiko y’umugambi wa CoreIDRAW, usabwe gushiramwo amafoto yose y’injiza, ibintu vya POWERCLIP, utandukanye ibitutu vy’itonde maze ukoreshe ibikoresho vy’uguseruka canke ibikoresho vyo kuyungurura kugira ngo ushire ibara hanyuma uhindure ikarata. Ibara ry’ibara rya CMYK32, reception 400dpi, anti- indishi, inyuma y’ibara ry’ibara ry’agahama, hakoreshejwe insobanuro y’ibara kugira ngo ntihagire igisohoka c’ivyo bikoresho gihinduka bitewe na mosaic. Nk’uguhindura urudodo kugira ngo ugabanye dot matrix, ndagusavye wongere uhindure igihimba c’umubiri, kugira ngo wirinde igice c’isohoka c’igipfukisho.

6.     Ndagusavye ntukoreshe amabara y'ibimenyetso nimba iki kintu co gucapura ata n'ibara, kandi ntushobora kuba umwirabura w'ibara ry'umukara ({0}},M=100,Y =100,K=100.

7.     Ibara ryose n’ibara ryose ntibishinga ibara ry’ibara, kugira ngo ntibitakaze.

Ivyo vyose ni ingorane abahinguzi b’ibintu bacapuwe imbere y’igihe bakeneye kwitwararika igihe mu guhingura, muri ubwo buryo icapa rizoba ryiza cane, ribe rike ku mahirwe y’ikosa.