Feem ntau, tom qab txiav ib qho khoom rau hauv nws cov npoo, nws yuav tsis ua li qhov zoo li peb xav. Qhov teeb meem no muaj peev xwm daws tau cov kev sib txawv, tab sis Photoshop muab peb nrog ib lub tswv yim zoo heev uas tau ntim txhua lub zog rau kev xaiv kho.
Qhov txuj ci no yog hu ua "Kho Kom Ntoo". Hauv qhov kev nyeem no, kuv yuav qhia rau koj paub yuav ua li cas rau tus npoo tom qab txiav cov duab Photoshop nrog nws.
Ua ib feem ntawm zaj lus qhia no, kuv yuav tsis qhia tias yuav txiav cov khoom li cas, vim tias ib tsab xov xwm twb muaj nyob rau ntawm qhov chaw. Koj tuaj yeem nyeem nws los ntawm txhaj rau ntawm qhov txuas no.
Yog li, piv txwv tias peb twb tau sib cais qhov khoom los tom qab. Hauv qhov no, nws yog tib yam qauv. Kuv tau muab nws tso rau tom qab dub es thiaj li to taub zoo dua qhov qub.
Raws li koj tau pom, Kuv tau txiav ib tug ntxhais zoo nkauj raug tsoo, tab sis qhov no yuav tsis tiv thaiv peb ntawm kev kawm cov kev ua kom zoo.
Yog li, thiaj li yuav ua haujlwm rau ntawm ib thaj tsam ntawm yam khoom, peb yuav tsum tau xaiv nws, thiab kom raug, "Ntsaws xaiv cheeb tsam".
Mus rau txheej nrog cov khoom, tuav tus yuam sij CTRL thiab sab laug-nias ntawm tus Xais ntawm txheej nrog tus ntxhais.
Raws li koj tau pom, nyob ib ncig ntawm tus qauv tau xaiv, uas peb yuav ua haujlwm.
Tam sim no, thiaj li hu ua "Refine Edge" muaj nuj nqi, peb yuav tsum xub qhib cov cuab yeej ntawm cov pab pawg "Tshaj Lij".
Tsuas yog nyob rau hauv cov ntaub ntawv no lub khawm hu rau qhov kev ua haujlwm yuav muaj.
Push ...
Hauv daim ntawv "Saib hom" xaiv qhov yooj yim tshaj plaws saib, thiab npaj mus.
Peb yuav tsum tau ua haujlwm "Smoothing", "Tais" thiab tej zaum "Txiav ntug". Cia siv nws hauv kev txiav txim.
"Smoothing" tso cai rau koj mus rau txoj kev xaiv cov ces kaum. Cov no tuaj yeem ua tau ntse nto lossis pixel "ladders". Qhov siab dua tus nqi, qhov ntau dua qhov kev voj voog.
"Tais" tsim ib qho kev nruj kev tsiv ntawm txoj kab nruab nrab ntawm qhov khoom. Gradient yog tsim los ntawm pob tshab rau opaque. Qhov siab dua tus nqi, qhov dav dav.
"Txiav ntug" txav kev xaiv ntug mus rau ib sab los yog lwm qhov, nyob ntawm qhov chaw. Tso cai rau koj tshem tawm cov cheeb tsam ntawm tus keeb kwm yav dhau los uas tau tawm hauv kev xaiv thaum lub sijhawm txiav.
Rau kev kawm ntawv, Kuv yuav qhia tawm ntau qhov tseem ceeb kom pom cov teebmeem.
Zoo, zoo, mus rau qhov chaw nyob ntawm qhov chaw thiab teem caij rau yam tseem ceeb. Ib zaug ntxiv, kuv qhov tseem ceeb yuav dhau siab. Koj tuaj yeem khaws cia rau hauv koj tus duab.
Xaiv cov zis xaiv thiab nias Ok.
Tom ntej, koj yuav tsum tau txiav txhua yam tsis tseem ceeb. Ua li no, ntxias cov kev xaiv nrog ib qhov tseem ceeb. CTRL + ua haujlwm + kuv thiab nias qhov tseem ceeb DEL.
Kev xaiv raug tshem tawm thaum sib txuam CTRL + D.
Qhov Ua Tau:
Saib, txhua yam yog heev "smoothed tawm."
Ob peb lub sijhawm ua haujlwm nrog lub cuab yeej.
Qhov loj ntawm feathering thaum ua hauj lwm nrog cov neeg yuav tsum tsis txhob loj dhau. Raws li daim duab loj ntawm 1-5 pixels.
Kev coj tus cwj pwm kuj yuav tsum tsis txhob raug tsim txom, raws li nws muaj peev xwm poob qee yam ntsiab lus me me.
Lub qhov yuav tsum yog siv thaum tsim nyog. Xwb, nws yog qhov zoo dua rau rov xaiv cov khoom ntau dua.
Kuv yuav teeb (hauv qhov no) xws li qhov tseem ceeb:
Qhov no yog qhov txaus txaus kom tshem tawm cov me nyuam ua yuam kev.
Xaus: lub cuab yeej yog muaj thiab lub cuab yeej yog yooj yim heev, tab sis koj yuav tsum tsis txhob cia nws ntau dhau lawm. Xyaum koj cov txuj ci ntiag tug thiab koj tsis tas yuav tsim teeb meem Photoshop.
