Cov duab yuav tsum tau yauv kho kom zoo tshaj tawm hauv Is Taws Nem. Txwv tsis pub, lawv yuav hnyav dhau thiab ntau tus neeg yuav muaj teeb meem rub tawm thiab saib lawv. Yog li hais tias daim duab tsis poob meej meej thiab zoo thaum txo qis, koj yuav tsum paub qee txoj cai rau kev ua kom zoo thiab ua kom cov duab rau kev tshaj tawm Internet.
Cov Lus Qhia
Kauj ruam 1
Tsis txhob hloov los yog txuag cov duab rau JPEG - hom ntawv no tsis muab kom txaus txaus, thiab koj tuaj yeem tau txais cov yees duab me me uas tsis tshua zoo thiab qhov loj me. Hloov daim duab qub rau TIFF lossis PSD yog tias koj lub koob yees duab tua hauv RAW. Yog tias koj muaj lub koob yees duab yooj yim uas tua tam sim ntawd hauv JPEG, txuag tag nrho cov duab hauv TIFF lossis PSD hom.
Kauj ruam 2
Qhib daim duab hauv Photoshop thiab nqa tawm rov qab thiab kho cov xim kom raug, kho qhov sib npaug dawb, thiab yog tias tsim nyog, kho qhov ci ci thiab sib piv, tshem tawm cov suab nrov. Txhawm rau npaj cov yees duab rau kev txo qis, txuag cov khoom qub hauv ib kem thiab pib ua haujlwm nrog daim ntawv luam.
Kauj ruam 3
Txhawm rau pib, qhib cov Duab menu thiab hauv Ntu Cov Duab Loj, teeb tsa tus yees duab koj xav tau. Pom cov Pixel Dimensions thaiv hauv ntu no thiab yog koj daim duab kab rov tav, teeb qhov dav rau 800 pixels, thiab rau cov thav ntawv ntsug, teeb qhov siab rau 800 pixels. Nco ntsoov tus yees duab tau nce mus rau 100% thiab qhib cov ntawv qhia kom pom Lim.
Kauj ruam 4
Xaiv seem Sharpen> Ntse Sharpen thiab siv lub taub lim rau daim duab los ntawm kev teeb tsa cov kev qhia hauv qab no hauv nws cov chaw: Tus Nqi: 300, Voos: 0.2 lossis Nyiaj Npaum: 100, Voos: 0.3 Saib cov kev hloov hauv daim duab hauv cov saib ua ntej ntawm lub qhov rais. Thaum koj txaus siab rau qhov tshwm sim, txuag cov duab.
Kauj ruam 5
Muaj ntau cov txheej txheem nyuaj ntawm kev txo cov yees duab tsis tau poob zoo, hauv kev ua cov yees duab yuav tsum tau pib los ntawm kev hloov nws mus rau Lab. Txhawm rau ua qhov no, qhib Daim Ntawv Qhia Duab thiab xaiv cov hom> Lab Xim xaiv.
Kauj Ruam 6
Tom qab ntawd, qhib Ntu Duab Loj thiab hauv Pixel Qhov ntev thaiv teeb tsa qhov dav ntawm daim duab kab rov tav rau 3200 pixels, thiab rau qhov ntsug ib - qhov siab mus rau 2400 pixels. Scale cov duab nqes mus rau 50% thiab xaiv Qhov Ncauj Lus hauv Cov Kab hauv palette.
Kauj Ruam 7
Tom qab ntawd, qhib lub tshuab raj lim thiab xaiv Sharpen> Unsharp Mask nrog cov lus hauv qab no: Tus Nqi: 150-300, Lub vojvoog: 0.8-2, 0, Threshold: 15-30. Txheeb xyuas qhov tsim duab ntxiv. Qhib ntu Duab Loj dua thiab tsim cov nqi dav rau 50%, tom qab ntawd rov qab mus rau qhov ntsuas qhov tseeb ntawm daim duab thiab xaiv qhov Lightness channel hauv cov channel palette, raws li yav dhau los.
Kauj ruam 8
Qhib lub tshuab raj lim thiab rov xaiv Unsharp Mask parameter, teeb tsa txhua qhov tseem ceeb rau 50% ntawm cov txiaj ntsig yav dhau los. Ua cov Plooj plooj lim rau channel A, tom qab ntawv thov cov lim dej ib yam nkaus rau channel B. Tom qab ntawd mus rau ntawm lub tshuab raj Duab thiab xaiv hom> RGB Xim. Tom qab hloov daim duab rov qab rau RGB, txuag nws.
