Adobe Photoshop muaj ntau cov haujlwm yooj yim uas tso cai rau koj ua cov duab thiab lwm cov duab, tsim cov txheej txheem tsim kom pom kev zoo. Ib ntawm cov cuab yeej siv dav dav ntawm Photoshop yog daim npog ntsej muag. Lub npog ntsej muag yog qhov tsim nyog rau kev xaiv kom raug thiab raug xaiv ntawm txhua thaj chaw ib puag ncig, thiab nws feem ntau yog siv los ua qhov txuas ntxiv channel ntawm cov duab. Yog tias koj muaj cov duab nrog cov khoom nyuaj xaiv, siv lub npog ntsej muag los xaiv cov khoom los ntawm txheej txheej tseem ceeb, yog li koj tuaj yeem siv lawv nyob hauv kev thaij duab.
Cov Lus Qhia
Kauj ruam 1
Txhawm rau ua haujlwm nrog lub npog ntsej muag, siv ib cov duab nrog cov kab sib txuam thiab ntau txoj hauv kev thiab cov ntsiab lus translucent uas tsis tuaj yeem xaiv nrog cov cuab yeej Photoshop zoo tib yam. Tsim dua txheej tshiab, thiab tom qab ntawd nrog cov nas laug sab laug nyem rau ntawm lub npe ntawm qhov tseem ceeb tom qab txheej, tuav cia hauv Alt key, txhawm rau ntsuas cov txheej.
Kauj ruam 2
Mus los ntawm cov khaubncaws sab nraud povtseg dhau mus rau qhov chaw palette los ntawm nias Channels tab nyob rau sab xis ntawm Cov Seem tab. Koj yuav pom cov npe ntawm cov RGB lub ntsiab raws li zoo li alpha channel ntawm cov xim dub thiab dawb tints. Tuav Ctrl thiab nyem, tsis tas tso tus yuam sij, ntawm cov xim dub-thiab-dawb channel nrog sab laug nas khawm.
Kauj ruam 3
Cov npog ntsej muag channel yuav raug xaiv, coj mus rau txhua qhov cuam tshuam thiab ib nrab pob tshab ntawm daim duab. Txhawm rau pauv qhov xaiv, nias Ctrl + Ua haujlwm + Kuv. Nias Rho tawm kom rho tawm qhov tshaj, thiab tom qab ntawd xaiv cov kev xaiv los ntawm xaiv Deselect los ntawm Xaiv cov ntawv qhia xaiv.
Kauj ruam 4
Hloov thaj chaw xaiv rau txhua txheej tshiab ntim nrog keeb kwm yav dhau los. Los ntawm qhov muab cov khoom txiav nrog cov npog ntsej muag channel rau txheej tshiab, koj yuav ua kom paub tseeb tias txhua pob tshab pob tawg thiab txoj kev nyuaj tau xaiv kom raug, thiab koj tsis tau poob ib thooj ntawm daim duab.
Kauj ruam 5
Yog tias koj xav siv cov duab clipping rau cov montage ntxiv, tsuas yog tshem cov keeb kwm yav dhau los tom qab ntawv thiab tom qab ntawv khaws cov duab nrog lub pob tshab keeb kwm yav dhau los.
