Cov duab digital yog qhov zoo vim tias nrog kev pab los ntawm cov khoos phis tawj tshwj xeeb peb tuaj yeem hloov yuav luag txhua yam hloov ntawm kev kos duab. Photoshop yog lub raster graphics editor uas koj tuaj yeem ua tau ntau yam, nrog rau kev txiav tawm ntawm ib qho duab lossis cais nws tawm ntawm lub keeb kwm yav dhau.
Nws yog qhov tsim nyog
Photoshop program nruab rau hauv koj lub khoos phis tawm
Cov Lus Qhia
Kauj ruam 1
Qhib cov duab hauv qhov program los ntawm cov ntawv "File" thiab tom qab ntawd "Qhib" qhov hais kom ua.
Kauj ruam 2
Yog tias koj xav tau kev cog qoob loo ua cov duab plaub sib dhos ntawm daim duab (piv txwv li, tsuas yog koj lub ntsej muag) siv Crop cuab tam. Nws nyob hauv thawj kem ntawm Cov Cuab Yeej Vaj Huam Sib Luag, lub khawm thib peb ntawm sab saud. Nyem rau ntawm lub pob nyem, tom qab ntawd, los ntawm nias lub khawm nas laug, xaiv cov thooj uas koj xav kom khaws. Kho cov ciam teb ntawm thooj. Nias "Nkag mus", cov kev hloov pauv yuav mus ua haujlwm - qhov chaw ntawm daim duab uas nyob sab nraud tawg tsam yuav raug txiav.
Kauj ruam 3
Yog tias koj xav txiav tawm cov ntawv tawg ua ib qho nyuaj ntxiv, piv txwv li, tib neeg lub cev raws li qhov tsis sib txig, siv Lasso cov cuab yeej (lub pob thib ob los ntawm sab saud thawj kab ntawv ntawm cov cuab yeej) Cov cuab yeej no tau siv thaum nws tsim nyog los xaiv qhov tawg ntawm cov duab ntawm ib hom duab nyuab.
Nias lub pob "Lasso" thiab tsis tso cia - ib qho zaub mov xaiv xaiv xaiv yuav tshwm sim.
- Li qub "Lasso" - xaiv tawg tsam ntawm ib hom duab. Nias lub sab laug nas khawm thiab luag raws txoj kev xav tau.
- "Polygonal lasso" - xaiv nrog polygons, piv txwv li cov kab ncaj.
- "Magnetic Lasso" - ua haujlwm pabcuam kom pom qhov seem ntawm daim duab nrog tus qauv qhia meej. Nyem rau ntawm ciam teb ntawm txoj kev thiab cab nrog nws - cov ntsiab lus xaiv yuav txiav ncaj qha rau ntawm qhov tawm ntawm qhov khoom.
Xaiv "Magnetic Lasso". Thiab, raws li tau piav qhia saum toj no, nyem rau ntawm ntug txog ntawm cov ntsiab lus xaiv thiab rub nrog nws.
Txheeb xaiv ib qho me me ntawm cov khoom, kaw txoj hauv kev los ntawm nias nas txav kom deb ntawm ntug qhov khoom (tsis nyob sab hauv), rov qab mus rau qhov pib thiab nias "Enter".
Rho qhov xaiv los ntawm nias lub pob Delete.
Ua rau tib txoj kev txuas ntxiv mus kom txog thaum tsuas yog qhov khoom koj xav tau uas tseem muaj xwb. Tus kheej keeb kwm yav dhau los tuaj yeem raug tshem tawm los ntawm xaiv lawv nrog Magic Wand tool (kab ntawv thib ob, khawm thib ob los ntawm sab saud hauv Cov Cuab Yeej Vaj Huam Sib Luag) thiab khawm Delete.
Xaiv cov khoom nrog Rectangular Marquee twj. Luam nws rau hauv daim ntawv los teev cia (cov ntawv qhia zaub mov "Kho kom raug" - nqe lus "Luam").
Qhov chaw ("Kho kom raug" ntawv qhia zaub mov - "Paste" cov lus txib) txiav cov khoom ntawm cov duab xav tau lossis keeb kwm yav dhau los.
