Cov duab uas tau los ntawm kev thaij cov khoom tiag tiag muaj qhov tsis sib xws los ntawm qhov curvature ntawm lo ntsiab muag ntawm lub kho qhov muag ntawm cov khoom siv thaij duab. Xws li cov tsis xws luag hauv cov duab hu ua distortion (duab ntawm kev sib deev). Pom qhov txawv ntawm qhov zoo (pincushion) thiab qhov tsis zoo (chim) distortion. Koj tuaj yeem tshem tawm cov distortions hauv cov kho cov duab. Piv txwv, hauv Adobe Photoshop.
Nws yog qhov tsim nyog
- - Adobe Photoshop;
- - yees duab nrog distortion.
Cov Lus Qhia
Kauj ruam 1
Thauj ib daim duab uas muaj qhov kho qhov muag tsis ncaj rau hauv Adobe Photoshop. Hauv seem ntu ntawm cov ntawv qhia zaub mov tseem ceeb, nyem rau ntawm "Qhib …" cov khoom lossis nyem Ctrl + O ntawm cov keyboard. Xaiv cov ntaub ntawv hauv cov lus qhib thiab nyem OK.
Kauj ruam 2
Qhib lub lim dej uas tsim los txhim kho qhov tsis sib xws. Los ntawm cov ntawv qhia zaub mov, xaiv Lim, Distort thiab "Lens Correction …" hauv kab ntawv. Lub rooj sib tham rau kev teeb tsa qhov kev txwv ntawm qhov ua haujlwm siv yuav qhib.
Kauj ruam 3
Kho cov cuam tshuam rendering ntawm cov kev hloov koj ua. Qhib xaiv qhov Preview xaiv. Daim duab qub yuav pom nyob hauv qhov saib ua ntej ntawm lub qhov rai. Qhib xaiv qhov xaiv daim phiaj xaiv. Ib daim phiaj yuav tso tawm kom pom, tso cai rau koj los tswj qhov chaw kom raug ntawm cov khoom ntsug thiab kab rov tav. Nyem lub Zoom Tool khawm. Nyem ntawm daim duab los xaiv qhov ntsuas qhov tsim nyog saib.
Kauj ruam 4
Tshem tawm cov tsis sib xws uas tshwm sim los ntawm qhov curvature ntawm lub hom phiaj lens. Txav mus rau Txoj Kev Sib Tw Tshem Tawm. Sim ua kom haum cov kab rov tav thiab cov kab ntsug ua kom ntau li ntau tau raws kab sib chaws.
Kauj ruam 5
Kho qhov pom kev pom distortion. Txav mus rau txoj kab ntawm Txoj Kev Txiav Txim Siab Kab Rov tav thiab Kab Rov tav lossis nkag mus rau qhov tseem ceeb hauv cov thawv xa khoom kom ua tiav cov nyhuv xav tau.
Kauj Ruam 6
Tshem tawm cov kev tsis txaus ntseeg tshwm sim los ntawm tilting lub koob yees duab thaum tua. Lauj xibnas nrog nas thiab txav ntawm txoj kab ntawm Lub Taub Hau Tswj. Tswj qhov tshwm sim hauv cov ntawv saib ua ntej. Yog hais tias lub kaum sab xis ntawm tsis sib xws ntawm daim duab qub tsis loj, xaiv tus nqi kho kom raug ntawm nws tus kheej los ntawm kev nkag mus rau nws hauv cov teb sau. Yog tias tsim nyog, rov ua cov kauj ruam 4-6 rau qhov kev xaiv ntau dua ntawm txhua qhov tsis suav.
Kauj Ruam 7
Thov lim rau cov duab. Nyem OK hauv qhov Lens Kev Kho Cua lub qhov rai. Tos kom txog thaum kawg ntawm kev ua tiav.
Kauj ruam 8
Qoob cov lim ua kom tawm. Feem ntau yuav ua, nws yuav muaj pob tshab pob raws cov npoo. Ua Kom Txhim Cov Qoob Loo. Xaiv thaj chaw koj xav khaws. Nyem rau ntawm lub pob ntawm lwm lub cuab yeej. Nyem Qoob loo nyob rau hauv cov lus nug qhov rai.
Kauj Ruam 9
Txuag qhov ua tiav. Siv cov ntawv "Txuag Ua …" lossis "Tseg rau Web & Devices …" nyob rau hauv cov ntawv qhia zaub mov. Qhia kom meej koj nyiam hom cia thiab cov ntaub ntawv xaiv kev xaiv. Tsis tas li ntawd, khaws ib daim qauv ntawm cov duab hauv PSD hom yog tias koj xav ua haujlwm ntxiv nrog nws.
