Yuav ua li cas mus tua offset "dab"?
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Hauv kev xa ntawv luam tawm, qhov "phantom" tsis ua haujlwm uas tshwm sim ntawm cov luam tawm tsis tu ncua yog hu ua "ghosting." Hauv cov txheej txheem ntau lawm, muaj ntau yam tseem ceeb uas ua rau pom cov "ghosts". Tus sau yuav piav qhia ntxiv txog qhov no thiab muab cov ntsiab lus coj los sib piv rau qhov kev siv ntawm kev lag luam.
"Ntsuj Plig" hom thiab tsim kev mob
1. Hom "Dab"
Nyob rau hauv ib txwm muaj tshwm sim, "dab" muaj peev xwm muab faib ua txhua yam "dab" thiab khoom siv tes ua "dab". Mechanical "ghosting" yog tshwm sim los ntawm kev ua txhua yam, uas yog feem ntau cuam tshuam los ntawm cov yam ntxwv xws li kev luam ntawv siab, cov quav cuav, cov ntawv luam ntawv thiab cov zoo li. Cov txheej txheem "ghosting" yog vim muaj kev hloov tshuaj hauv cov ntawv luam ntawm tus lej cim, thiab xws li "ghosting" zoo heev cuam tshuam los ntawm qhov chaw ua haujlwm.
Raws li qhov zoo thiab tsis pom cov duab ntawm cov ntawv luam tawm, "Ghosts" muab faib ua "Ghosts" thiab negatives "Ghosts". Ib feem ntawm cov khoom luam tawm uas nws cov xim txawv yog ib tsos tsaus tsawv yog hu ua duab zoo, thiab qhov txuas ntxiv rau ntawm cov qauv ntawm ib qho "shadow" uas yog sib dua dua tus duab zoo, uas yog, hu ua masculine "dab", raws li pom hauv daim duab 1a; Qhov sib tw ntawm qhov khoom nws tus kheej yog hu ua duab tsis zoo, thiab qhov kev txuas ntxiv rau ntawm qhov kev coj ua ntawm sab nraud yog tsim los ntawm "duab ntxoov ntxoo" uas yog darker tshaj qhov tsis zoo duab, thiaj li hu ua duab "dab", raws li muaj nyob hauv daim duab 1b .
2. Cov xwm txheej rau tsim "ghosts"
Kev tsim tsis tsim nyob rau hauv kev tsim lossis kev tsis haum ntawm cov xovxwm luam ntawv thaum lub caij offset luam tawm yog qhov tseem ceeb rau cov "ghosting" ntawm cov khoom luam, xws li:
(1) Muaj cov qauv los yog cov ntawv nrog ntau tus number case ntawm lub qhov ncauj ntawm lub phaj luam ntawv;
(2) Muaj cov qauv uas muaj ntau tus number case thiab ib qho chaw loj ntawm lub hau ntawm daim ntawv luam ntawv;
Qhov kev ncua deb ntawm cov qauv ntawm 3 txoj kev qhib lub npoo qhib thiab cov khoom seem yog raws nraim ntau ntawm txoj kab uas hla ntawm lub khob cij hlau.
Kev ntsuas kom tsis txhob "ghosting"
Offset "ghosting" yog ib hom kev txhaum uas yuav zam tau. Nws yog ib qho tseem ceeb los tiv thaiv tus neeg teb xov tooj kom tsis txhob muaj kev tsis zoo nyob rau hauv qhov kev npaj ua ntej, kev siv lub tshuab luam ntawv (ink supply system, kev pabcuam dej, thiab lwmyam). .
Npaj tsim
(1) Thaum tsim cov xovxwm ua ntej, sim tsis txhob tsim ib daim duab tiag tiag nrog lub cheeb tsam me me ntawm lub pob zeb, thiab tsim ib daim duab loj tom qab.
(2) Thaum tsim qhov tsim teeb meem, sim kom sib npaug ntawm cov lej ntawm tag nrho qhov layout, thiab txo qhov xaam ntim qhov txawv nruab nrab ntawm lub qhov nruab nrab thiab cov khoom seem.
(3) Thaum npaj txoj haujlwm ntawm daim duab duab, nws yuav tsum tsis txhob muaj kev sib raug zoo ntawm qhov kev sib txawv nruab nrab ntawm tus qauv ntawm cov qauv thiab cov khoom seem hauv cov kev taw qhia ntawm lub phaj qhib thiab txoj kab uas hla ntawm cov tub ntxhais ntawm tus kheej.
Yog hais tias koj tsis tuaj yeem hloov qhov kev npaj ua ntej, koj tuaj yeem pib ntawm cov hauv qab no kom tsis txhob muaj qhov zoo li "ghosting":
(1) Muab tus ntawv xaj lo rau. Thaum muaj ib cheeb tsam loj ntawm qhov chaw ntawm qhov tsim, tus neeg tsim daim qauv npaj muaj peev xwm tso tus lej txav ntawm qhov ntu uas tsis yog daim duab kom hloov tus lej ntawm tus number case number.
(2) Tig lub qauv tsim tawm los ntawm 90 °. Siv daim duab 1a ua piv txwv, yog hais tias tus cwj mem zas ua ntej ua ntej hauv cov ntawv nyeem thiab tom qab txhaj tshuaj loj rau hauv av, nws yog "ghosting". Yog hais tias qhov tsim qhov tsim tawm yog tig los ntawm 90 °, tus cwj mem number case yog muab tso rau hauv cov ntawv nyeem thiab ib cheeb tsam loj hauv av. Ink, koj tuaj yeem ua kom tsis txhob muaj "ghosting."
(3) Rov qab lub taub thiab qhov ncauj. Siv daim duab 1a ua piv txwv, thaum lub phaj raug muab luam tawm, lub qhov ncauj thiab qhov taub raug ntxeev lawm. Thaum luam ntawv, tus daig ntawm tus cwj mem xub thawj muab cov cwj mem rau lub cheeb tsam loj, thiab tom qab ntawd muab cov cwj mem rau lub cheeb tsam me me kom tsis txhob muaj dab.
2. Muab lub cev tso tawm
(1) Kho tus lej ntawm tus cwj pwm uas tau muab tso rau hauv thaj tsam "dab".
(2) Ua kom muaj zog ntawm tus cwj mem xaj number case. Yog hais tias tus tub ntxhais uas muab khi dub tso rau hauv lub xauv kua mis tsis tuaj yeem lav tsis tau tus lej ntawm lub plhaub taum plawv rau ntawm tus cwj pwm plob, "ghosting" kuj yuav tshwm sim tau. Yog li ntawd, nws yog ib qho ua tau los txais yuav ib txoj hauv kev ua kom muaj zog ntawm cov tub ntxhais ntawm tus cwj mem tawm tsam kom tsis txhob tshwm sim ntawm "ghosting".
(3) Kho qhov siab. Yuav kom tsis txhob muaj xws li "ghosting", tus neeg tsav tsheb yuav tsum hloov lub siab ntawm tus cwj mem number hauv lub xauv kua xev kom zoo rau lub xeev.
3. Dej dej
Hauv qhov offset luam ntawv, yog cov dej tsis loj heev, tus number case yuav hnyav emulsified, uas yuav cuam tshuam rau kev hloov ntawm tus cwj mem, thiab tus cwj mem ntawm lub khob cij plawg yog qhov nyuaj ua kom sib npaug, ua rau "ghosting". Yog li, nyob rau hauv cov ntaub ntawv uas tus nqi ntawm cov hloov cwj mem kua hloov yog tib yam, kho qhov dej ntawm cov dej muaj peev xwm txo cov qib ntawm tus qauv ntawm emulsification thiab txo qhov yuav tshwm sim ntawm qhov "ghosting" rau qee qhov twg.
4. Lwm yam
Hauv cov txheej txheem luam ntawv, yog hais tias daim pam tsis zawm, lub phaj luam ntawv tsis nruj, lub hau iav hnav, thiab lwm yam, nws yog ib qho yooj yim uas ua rau "ghosting". Hauv no hais txog, tus neeg teb xov tooj yuav tsum ua tib zoo xyuas thiab hloov cov hlua khawm hauv lub sijhawm.