Unsharp thiab blurry cov duab yog qhov kev kawm ntawm kev npau taws rau txhua tus kws yees duab. Yog tias thav duab uas koj npau suav ntawm luam ntawv lossis tshaj tawm hauv Is Taws Nem hloov tawm kom tsis muaj kev kub siab, koj tuaj yeem sim ua kom nws ntse thiab txhim kho qhov zoo siv Adobe Photoshop. Feem ntau, cov neeg siv Photoshop paub tsuas yog ib lossis ob txoj kev los txhim kho qhov tseeb ntawm cov duab, tab sis hauv kev muaj tiag muaj ntau yam ntxiv. Peb yuav qhia koj txog qee txoj hauv kev los ua kom tiav cov thav duab hauv tsab xov xwm no.
Cov Lus Qhia
Kauj ruam 1
Txoj kev yooj yim tshaj plaws los txhim kho koj daim duab yog siv Unsharp Mask lim pom nyob rau hauv daim ntawv qhia zaub mov lim. Los ntawm kev thov lub lim no mus rau ib daim duab, koj tuaj yeem kho tus kheej ntau yam tsis xws luag - Cov Nyiaj, Voj thiab Threshold.
Kauj ruam 2
Hauv thawj kis, qhia meej qhov yuav tsum tau siv ntawm lub lim dej, hauv lub thib ob - txoj kab hluav taws xob ntawm cov txiaj ntsig ntawm lim rau ntawm thaj chaw uas xav tau, thiab hauv ntu thib peb, teeb tus nqi rau xoom.
Kauj ruam 3
Qhov tshwm sim ntawm kev thov cov ntawv lim tsis tas li ib txwm ua kom zoo siab rau tus tswv ntawm daim duab, yog li koj tuaj yeem siv ntxiv rau Highpass lim.
Kauj ruam 4
Theej tawm txheej thiab teeb tsa hom kev sib txuas ntawm cov khaubncaws sab nraud povtseg kom Overlay. Qhib cov txheej txheej HueSaturation thiab tshem tawm kev tsuas xyaus. Hauv daim ntawv qhia tshuab raj, xaiv Lwm ntu thiab xaiv cov khoom Highpass. Kho qhov tseeb los ntawm qhov hloov pauv ntawm qhov chaw ntawm lub nrig ntawm lub taub lim.
Kauj ruam 5
Koj tuaj yeem tuaj yeem siv lub tshuab lim dej no los ntawm kev txo qis lub opacity ntawm txheej uas nws tau thov. Txo cov opacity ntawm cov txheej yuav txo qhov tias lub zog dhau, thiab ua daim ntawv ntawm txheej yuav ntxiv nws.
Kauj Ruam 6
Qee qhov xwm txheej, nws yog qhov siv tau los siv Smart Sharpen lim, tuaj yeem kho kom zoo txaus kom ua rau cov yees duab zoo nkauj thiab zoo. Tsis tas li ntawd, kos lub thawv Ntau Tshaj - qhov no yuav ua rau lub lim ua haujlwm raug dua, thiab qhov tshwm sim ntawm nws cov haujlwm yuav ua rau koj xav tsis thoob. Tus nqi ntsuas qhov ntsuas nyob hauv cov chaw yuav tsum tau tsim kom muaj tus nqi siab tshaj plaws, thiab qhov hluav taws xob yuav tsum tsis pub dhau 0, 2.
Kauj Ruam 7
Koj tseem tuaj yeem tshawb xyuas qhov kev xaiv Looj Plooj yog tias muaj ntau cov ntsiab lus me me hauv tus ncej. Koj tuaj yeem kho cov nyhuv ntawm lub taub lim rau ntawm lub ntsiab lus ntawm daim duab los ntawm kev teeb tsa Fade Amount hauv ShadowHighlight ntu rau 0% thiab tom qab ntawd nce nws raws li koj xav tau.
Kauj ruam 8
Tsis tas li ntawd, koj tuaj yeem nruab cov plugins tshwj xeeb kom tswj tau qhov tseeb ntawm cov duab hauv koj hom Photoshop. Cov plugins no yooj yim rub tawm los ntawm Is Taws Nem - piv txwv li, FocalBlade lossis PhotoKit Sharpener.
Kauj Ruam 9
Rau cov duab zoo tshaj plaws, luam tawm cov duab mus rau tom qab tshiab thiab kho daim ntawv luam ua ntej kho qhov tseeb. Tom qab, teeb txheej kev hom tshuab ua rau Luminosity.
