Ib daim duab me dua yog qhia sai dua rau cov neeg rub tawm (lossis tsuas yog pom hauv Facebook, Instagram, lossis tsuas yog rub tawm ntawm email). Yog tias cov duab yog ib feem ntawm qhov kev nthuav qhia, ib daim duab me me tuaj yeem ua rau tag nrho qhov kev nthuav qhia me dua thiab yooj yim dua rau ntau lub khoos phis tawj los daws
Kev txo qis yog hais txog ntau dua li tsuas yog ncab thiab txo qis
Thaum ua haujlwm nrog cov duab hauv koj lub computer, qee zaum koj yuav pom cov xub xaiv tau ntawm ob sab thiab / lossis cov ces kaum ntawm daim duab. Koj tuaj yeem yooj yim txav cov xub raws li xav tau los ua kom nws tsuas yog qhov loj. Qhov no tsis yog txoj hauv kev zoo tshaj plaws los hloov cov duab, txawm li cas los xij, vim nws ncab (lossis compresses) cov duab, ua rau nws pom qhov muag plooj, tsis pom tseeb, thiab pixelated.
Ib txoj hauv kev zoo dua los hloov koj cov duab yog siv cov duab-kho software, qhov twg koj tuaj yeem tswj cov duab zoo dua, ua rau cov duab resize zoo li polished thiab kev tshaj lij.
Nws Pib Nrog Daim Duab
Qhov zoo ntawm koj cov duab resized nyob ntawm tus duab qub uas koj ua haujlwm nrog. Cov duab cov ntaub ntawv (PNG, JPG, TIF, thiab lwm yam) yog hom duab zoo tshaj plaws los hloov qhov loj me raws li lawv xav kom muaj ntau yam nthuav dav. Kev nthuav dav ntxiv txhais tau tias muaj kev daws teeb meem siab dua, uas ua rau nws yooj yim dua rau software los hloov kho cov duab yam tsis tau poob ib qho ntawm cov ntsiab lus ntawd.
Cia li duab hauv kev xav
Thaum koj hloov pauv ib daim duab, sim ua kom qhov sib piv ntawm qhov dav mus rau qhov siab. Qhov no yuav tiv thaiv koj cov duab los ntawm saib stretched los yog warped thaum koj resize nws. Feem ntau cov duab editors cia koj ua qhov no nrog "kev txwv proportions" kev xaiv uas cia li ua qhov no rau koj thaum koj hloov pauv daim duab. Tus yuam sij Shift yog txoj hauv kev luv los ua qhov no hauv feem ntau cov duab kho software.
kab hauv qab
Resizing ib daim duab yog ib qho yooj yim ua. Koj tuaj yeem ua nws nrog cov duab resizer online xws li Pixlr lossis Simple Image Resizer, lossis koj tuaj yeem siv software kho duab (xws li hauv koj lub computer lossis koj lub xov tooj ntawm tes).
Yuav ua li cas hloov cov duab hauv Photoshop
Muaj ntau txoj hauv kev los hloov cov duab hauv Photoshop, tab sis ob txoj hauv kev tseem ceeb yog los ntawm kev siv Crop cuab tam thiab Image Resizer.
Siv cov cuab yeej qoob loo
Ntawm no yog yuav ua li cas hloov cov duab siv Photoshop's Crop cuab yeej.
- Qhib Photoshop thiab qhib lossis rub thiab tso koj cov duab rau hauv lub qhov rais loj kom pib.
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Xaiv tus Crop cuab yeej los ntawm Tools ntawv qhia.
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Nrog rau Crop cov cuab yeej xaiv, nyem (lossis kais) thiab luag hla cov duab los xaiv qhov koj xav tau qoob loo.
Xwb, koj tuaj yeem siv Cov Khaub Ncaws ntawm txhua sab ntawm daim duab los hloov qhov loj ntawm cov qoob loo.
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Thaum koj zoo siab nrog kev xaiv muaj ob peb txoj hauv kev koj tuaj yeem txais cov qoob loo. Koj tuaj yeem nias Enter ntawm koj cov keyboard, nyem sab nraud ntawm daim duab hauv koj qhov chaw ua haujlwm, lossis koj tuaj yeem xaiv qhov checkmark nyob rau sab saum toj ntawm nplooj ntawv.
- Click File > Save As txhawm rau khaws koj cov duab hauv qhov loj me thiab nrog lub npe tshiab.
Siv cov cuab yeej hloov pauv
Koj tseem tuaj yeem siv Resizing cuab tam hauv Photoshop.
- Qhib Photoshop thiab qhib lossis luag thiab tso koj cov duab rau hauv lub qhov rais loj kom pib.
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Xaiv Image> Image Size.
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Siv lub Image Size dialog box, kho cov kev xaiv loj raws li xav tau:
- Fit To: Xaiv los ntawm ib qho ntawm cov kev daws teeb meem, daim ntawv loj, lossis pixel ntom.
- Dav thiab Height: Yog tias koj paub qhov ntev npaum li cas koj xav tau rau daim duab, nkag mus rau ntawm no.
- Resolution: Sau tus lej ntawm pixels hauv daim duab ntawm ib-nti lossis ib-centimeter hauv paus.
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Thaum koj txaus siab rau koj cov kev xaiv, nyem OK txhawm rau hloov pauv koj cov duab.
- Click File > Save As txhawm rau khaws koj cov duab hauv qhov loj me thiab nrog lub npe tshiab.
Resizing Nrog SnagIt
SnagIt yog lwm cov duab kho kom raug software uas koj tuaj yeem rub tawm rau koj lub computer thiab siv los hloov cov duab.
- Qhib SnagIt thiab qhib lossis luag thiab tso koj cov duab rau hauv lub qhov rais loj kom pib.
- Click Image > Resize Image los yog nyem daim duab loj rau hauv qab ntawm daim ntaub.
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Hloov lub Dav thiab siab hauv qhov tsim nyog hauv pixels lossis ntiv tes.
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Click Apply.
- Click File > Save As txhawm rau khaws koj cov duab hauv qhov loj me thiab nrog lub npe tshiab.
Resizing Nrog Saib Ua Ntej (MacOS)
Apple's Preview app yog ib qho cuab yeej siv tau rau ntau yam duab kho kom zoo nkauj, xws li resizing cov duab.
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Ntawm koj Mac, qhib lub Preview app.
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Click File > Open thiab nrhiav cov duab uas koj xav hloov pauv.
Koj tuaj yeem rub cov duab koj xav qhib rau Saib Ua Ntej app hauv koj lub Dock.
- Xaiv cov duab thiab nyem Open.
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Click Tools> Kho Loj.
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Nkag siab qhov siab, dav, lossis ob qho tib si uas koj xav hloov pauv daim duab rau.
Click the Scale Proportionally lub thawv kom qhov siab thiab qhov dav tib qhov sib txawv.
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Click OK.
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Click File > Export.
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Xaiv lub npe tshiab thiab txuag qhov chaw rau koj cov duab resized.
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Click Save.
Yuav ua li cas hloov nrog cov duab hauv Windows 10
Yog tias koj yog tus neeg siv Windows 10, koj muaj kev xaiv tsim los hloov cov duab ntawm koj lub computer: Cov Duab app. Nov yog yuav siv li cas.
Cov kauj ruam no tsim ib daim duab uas koj hloov kho tab sis tsis hloov tus thawj.
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In the Search bar, ntaus "Photos."
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Click the Photos app qhib nws.
- Nias daim duab koj xav hloov pauv.
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Xaiv lub Saib Ntxiv ntawv qhia zaub mov nyob rau sab xis sab xis. Nws zoo li peb dots sib law liag.
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Click Resize.
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Ib lub vijtsam yuav tshwm sim nrog kev xaiv resizing. Koj tuaj yeem xaiv S (Me), M (Medium), lossis L (loj) kom tau txais resize raws li cov hom phiaj pom zoo.
Click C txhawm rau teeb tsa qhov loj me.
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Type the Width thiab siabkoj xav kom koj daim duab ua.
Click lub thawv los ntawm Txhim Qhov Sib Txawvtxhawm rau khaws cov txheeb ze qhov siab thiab qhov dav.
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Optionally, txav tus slider txhawm rau teeb tsa Quality ntawm cov duab tshiab, hloov loj.
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Click Save Resized Copy los tsim cov duab tshiab ntawm qhov ntev thiab zoo koj xaiv.