Cov txheej txheem ntawm kev hloov cov xim dub thiab dawb rau cov xim duab hu ua kev zas xim. Raws li qhov tshwm sim ntawm kev tsim kho thev naus laus zis tshuab, nws tau ua dav siv hauv kev ua yeeb yaj kiab. Cov kev sim thawj zaug los kho cov yeeb yaj kiab zaj duab xis tau ua nyob rau thaum xaus ntawm lub xyoo pua puv 19.
Cov Lus Qhia
Kauj ruam 1
Thawj cov xim tau ua tiav tag nrho los ntawm txhais tes siv aniline film dyes. Tom qab ntawd nws yog qhov ua haujlwm nyuaj, vim tias txhua tus ncej yuav tsum tau pleev xim los ntawm txhais tes. Thaum pib ntawm lub xyoo pua XX. cov txheej txheem ntawm kev hloov cov xim tha xim dub thiab dawb tau dhau los ua me ntsis kev siv thev naus laus zis thiab tshwj xeeb stencils tau siv rau xim. Nyob nruab nrab ntawm lub xyoo pua 20, thawj zaug ua cov xim kasfes xim tau tshwm sim.
Kauj ruam 2
Phau ntawv muaj xim tau hloov los ntawm cov xim tha xim. Cov khoos phis tawj tau siv thawj zaug rau kev tsim duab xyoo 1970, thiab los txog tam sim no cov txheej txheem tsis tau hloov pauv.
Kauj ruam 3
Ua ntej, cov ntawv luam tawm zoo tshaj plaws digital tau ua siv lub scanner. Rau txhua tus ncej, siv cov software tsim nyog, daim npog ntsej muag yog tsim, raws li cov xim tsim nyog yuav tau faib. Lub npog ntsej muag ntawm ib kablus ua qhov ncauj qhov ntswg rau cov hauv qab no.
Kauj ruam 4
Tom ntej no, cov xim dub thiab dawb lub hauv paus yog sib koom ua ke nrog cov ntaub ntawv xim ntawm txhua thaj tsam ntawm zaj duab xis. Daim duab ua tiav thiab xim zaj duab xis yog tsim tawm. Nrog rau kev siv cov thev naus laus zis no, zoo li lub suab sib luag tau pib ua ntej, tab sis nrog kev txhim kho ntawm lub thev naus laus zis thev naus laus zis, cov yeeb yaj kiab pib saib ntau dua kev ntseeg tau.
Kauj ruam 5
Qhov teeb meem tseem ceeb ntawm kev ua kom pom tseeb yog kev siv nyiaj ntau ntawm kev ua haujlwm. Txhua tus ncej yuav tsum tau muab faib mus rau ntau thaj chaw, uas feem ntau yuav tsum tau xaiv tus kheej, vim tsis siv neeg xaiv qhov ciaj ciam ntawm qhov chaw tseem ceeb tsis tas li vim qhov thau plooj lossis qhov muaj cov cwj pwm tsis meej, cov ntsiab lus me me hauv cov duab.
Kauj Ruam 6
Ntau lub tuam txhab tseem tab tom tsim cov thev naus laus zis los txhim kho cov txheej txheem xim. Piv txwv li, qee cov lag luam siv cov neural network los qhia cov kab thiab cov khoom. Tsis tas li, ntau cov txheej txheem rau kev paub txog cov duab ntawm cov khoom ntawm tus ncej yog tsim, muaj peev xwm hloov qhov zoo ntawm cov qhov ncauj qhov ntswg rau txhua tus ncej.
