Xim Rendering Mechanism Ntawm Inkjet Luam Ntawv

Daim ntawv thov ntawm ntau lub tshuab luam ntawv niaj hnub no tau ua kom yooj yim rau tib neeg lub neej thiab kev ua haujlwm.Thaum peb saib inkjet prints ntawm cov duab xim, ntxiv rau kev luam ntawv zoo thiab xim luam tawm, peb yuav tsis tau xav txog cov txheej txheem ntawm cov xim ntawm cov qauv luam tawm.Vim li cas cov inks xav tau rau luam ntawv ntsuab, daj, dub, thiab tsis liab, ntsuab thiab xiav?Ntawm no peb tham txog cov xim rendering mechanism ntawm inkjet prints.

Zoo tagnrho peb xim thawj

Peb cov xim yooj yim siv los sib tov los tsim ntau yam xim hu ua thawj xim.Cov xim lub teeb ntxiv xim sib xyaw siv xim liab, ntsuab, thiab xiav ua cov xim thawj xim ntxiv;cov khoom siv xim sib xyaw xim sib xyaw siv cyan, magenta, thiab daj raws li cov xim sib txawv.Cov xim ntawm cov xim dub yog ntxiv rau cov xim thawj xim ntxiv, uas yog hu ua txo cov xim thawj, rho tawm cov xim thawj thiab rho tawm cov xim xim xiav.

Txhua xim ntawm cov xim zoo tshaj plaws ntawm cov xim zoo tshaj plaws nyob ib feem peb ntawm qhov pom spectrum, muaj xws li luv-yoj (xiav), nruab nrab-yoj (ntsuab), thiab ntev-yoj (liab) monochromatic teeb.

Txhua qhov zoo tshaj plaws rho tawm thawj xim absorbs ib feem peb ntawm cov pom spectrum thiab xa ob feem peb ntawm cov pom spectrum los tswj cov liab, ntsuab, thiab xiav nqus.

Ntxiv xim sib tov

Kev sib xyaw xim ntxiv siv liab, ntsuab, thiab xiav ua cov xim thawj xim ntxiv, thiab lub teeb xim tshiab yog tsim los ntawm superposition thiab sib xyaw ntawm peb lub ntsiab xim liab, ntsuab, thiab xiav lub teeb.Ntawm lawv: liab + ntsuab = daj;liab + xiav = lub teeb;ntsuab + xiav = xiav;liab + ntsuab + xiav = dawb;

Xim txo thiab xim sib xyaw

Kev sib xyaw xim sib xyaw siv cyan, magenta, thiab daj ua cov xim sib txawv, thiab cov xim xiav, magenta, thiab daj xim thawj cov ntaub ntawv yog overlaid thiab sib tov los tsim cov xim tshiab.Ntawd yog, rho tawm ib yam ntawm lub teeb monochromatic los ntawm lub teeb dawb ua rau lwm qhov xim.Ntawm lawv: Cyanine magenta = xiav-ntsuab;barley yellow = ntsuab;magenta crimson daj = liab;cyan magenta crimson daj = dub;Qhov tshwm sim ntawm kev sib xyaw xim sib xyaw yog tias lub zog tsis tu ncua thiab cov xim sib xyaw yog tsaus.
Dav hlau luam xim tsim

Cov xim ntawm cov khoom luam tawm yog tsim los ntawm ob txheej txheem ntawm cov xim rho tawm thiab cov xim ntxiv.Tus number case yog luam tawm ntawm daim ntawv nyob rau hauv daim ntawv ntawm cov tee me me uas nqus cov illumination lub teeb los ua ib qho xim tshwj xeeb.Yog li ntawd, lub teeb pom kev sib txawv ntawm cov xim me me nkag rau hauv peb lub qhov muag, yog li tsim cov xim nplua nuj.

Tus number case yog luam tawm ntawm daim ntawv, thiab lub teeb pom kev zoo yog absorbed, thiab ib qho xim tshwj xeeb yog tsim los ntawm kev siv txoj cai sib xyaw xim sib xyaw.Yim sib txawv ntawm cov xim yog tsim rau ntawm daim ntawv: cyan, magenta, daj, liab, ntsuab, xiav, dawb, thiab dub.

Lub 8 xim ntawm tus cwj mem dots tsim los ntawm tus cwj mem siv txoj cai xim sib xyaw kom sib xyaw ntau xim hauv peb lub qhov muag.Yog li ntawd, peb tuaj yeem pom ntau yam xim uas tau piav qhia hauv daim duab luam tawm.

Summary: Yog vim li cas tus number case yog siv nyob rau hauv inkjet luam ntawv txheej txheem yog siv ntsuab, daj, dub, thiab cov plaub yam yooj yim printing xim, feem ntau yog los ntawm lub superposition ntawm ntau yam xim ntawm number case nyob rau hauv cov txheej txheem luam ntawv, ua rau txoj cai ntawm subtractive xim sib tov. ;Kev pom kev pom ntawm lub qhov muag, thiab qhia txog txoj cai ntawm kev sib xyaw xim ntxiv, nws thiaj li ua duab hauv tib neeg lub qhov muag, thiab kev xaav ntawm cov xim ntawm cov duab luam tawm.Yog li ntawd, nyob rau hauv cov txheej txheem xim, cov khoom siv xim yog cov xim sib xyaw, thiab cov xim xim yog xim xim sib xyaw, thiab ob qho tib si sib xyaw ua ke, thiab thaum kawg tau txais kev pom zoo ntawm cov xim luam ntawv qauv.