Txawm hais tias lub ntsiab lus tsis tshua meej pes tsawg, lub tswvyim ntawm digital cov duab daws teeb meem hnub no muaj lub ntsiab lus dual. Lo lus no hu ua ob qho tib si cov kev daws teeb meem (tus yam ntxwv uas txiav txim siab qhov kev sib raug zoo ntawm tus naj npawb ntawm cov duab pixels thiab qhov ntev qhov tseeb thaum tawm mus rau ntau yam khoom siv), thiab qhov ntev ntawm lub raster nws tus kheej. Koj tuaj yeem ua cov duab daws teeb meem kom haum rau nws siv rau qee lub hom phiaj hauv cov editor Adobe Photoshop.
Tsim nyog
ntsia Adobe Photoshop
Cov Lus Qhia
Kauj ruam 1
Ntsaws cov duab koj xav kom ua kom loj dua rau hauv Adobe Photoshop. Nthuav cov Ntu Cov Ntaub Ntawv ntawm cov ntawv thov ua zaub mov tseem ceeb, thiab tom qab ntawd xaiv qhov "Qhib …" yam khoom. Xwb, koj tuaj yeem nias cov keyboard shortcut Ctrl + O. Cov ntaub ntawv qhib kev sib tham yuav tshwm sim. Mus rau qhov tseem ceeb hauv nws, xaiv cov ntawv nrog daim duab thiab nyem "Qhib".
Kauj ruam 2
Qhib lub sib tham rau kev tswj hwm kev ntsuas duab ntawm cov duab. Siv cov keyboard luv luv Ctrl + Alt + I. Koj tuaj yeem ua ntu zus mus xaiv cov khoom Duab thiab "Duab Loj …" hauv cov ntawv qhia zaub mov tseem ceeb.
Kauj ruam 3
Txhawm rau hloov lub cev kev daws teeb meem ntawm daim duab, ua kom cov xaiv Resample Image. Hauv cov pab pawg ntawm Cov Phiaj Xwm pixels qhov ntev, Qhov dav thiab Qhov Siab qhov tseem ceeb yuav dhau los ua cov tshuaj kho. Yog tias koj xav tau hloov pauv kom raws seem, qhib txoj kev xaiv rau Constrain Proportions. Hauv daim ntawv teev npe poob ntawm cov pab pawg Pixel Dimensions, xaiv cov kev ntsuas ntawm lub ntsuas (pixels lossis feem pua), thiab hauv cov npe qis dua ntawm cov sib tham, xaiv cov txheej txheem duab. Nkag mus rau qhov tseem ceeb tshiab rau Dav thiab Qhov Siab. Nyem OK.
Kauj ruam 4
Yog tias koj tsuas xav hloov pauv Boolean yam tsis muaj kev cuam tshuam cov ntaub ntawv raster, kom pom lub duab Resample Image kos. Tom qab ntawd, feem ntau ntawm cov lus tswj kev sib tham yuav raug kaw. Tsuas yog cov nyob hauv Cov Ntaub Ntawv Loj pawg yuav nyob twj ywm. Qhia kom meej cov kev daws teeb meem tshiab ncaj qha rau hauv Kev daws teeb meem, lossis nkag mus rau qhov xav tau nyob hauv Dav thiab Dav. Nyob rau hauv cov ntaub ntawv no, cov ntaub ntawv hauv cov teb ntxiv yuav tau hloov kho hloov kho. Nyem lub khawm OK los siv cov kev hloov pauv.
Kauj ruam 5
Txuag cov duab hloov dua siab tshiab. Yog tias koj hloov tsuas yog cov kev daws teeb meem, thiab cov ntaub ntawv hauv cov ntawv qub yog khaws cia yam tsis muaj qhov compression, lossis nrog compression, tab sis tsis muaj qhov tsis zoo, koj tuaj yeem sau dua cov ntawv qub. Txhawm rau ua qhov no, nias Ctrl + S. Txwv tsis pub, nias Ctrl + Ua haujlwm + S thiab txuag rau cov duab nrog lub npe tshiab hauv txhua hom yooj yim.
