Yuav ua li cas los mus hloov lub keeb kwm yav dhau nyob rau hauv cov kev yees duab: Tej yam yooj yim lub tswv yim

Muaj coob tus neeg niaj hnub no xav nyob rau hauv cov nqe lus nug ntawm yuav ua li cas los mus hloov lub keeb kwm yav dhau nyob rau hauv cov kev yees duab. Yuav kom kho ib daim duab, muaj ntau ntau yam sib txawv cov kev pab cuam. Txhua - lawv pros thiab cons. Tus neeg siv yuav xaiv ib qho kev pab uas yuav yooj yim rau nws. Nyob rau hauv no tsab xov xwm no peb tuaj ntaub ntawv uas muaj peev xwm ua tau ib yam ntawm cov yees duab editing qhia.
Nws yog heev yooj yim, raws li ib tug txiv neej uas tau ntsib teeb meem zoo li (piv txwv li, yuav ua li cas los mus hloov lub keeb kwm yav dhau rau tus me nyuam duab), tej lus qhia yuav pab tau heev.

Muaj cov lus qhia txog kev ua hauj lwm nyob rau hauv Photoshop. Thaum ib tug thov rau kev pab los ntawm kuv cov phooj ywg, leej twg xav hloov lub keeb kwm yav dhau rau kab tshoob duab, Kuv xav qhia nram qab no. Tshwj xeeb tshaj yog thaum hloov cov keeb kwm yav dhau koj yuav tsum muaj cov duab twb txog rau tib theem ntawm illumination, lawv yuav tsum harmonize nrog txhua lwm yam. Ua ntej koj yuav pib, qhib lub yees duab nyob rau hauv uas koj xav kom hloov rau tom qab. Nyob rau lub toolbar nias rau ntawm lub icon ceev daim npog qhov ncauj (Fast daim npog qhov ncauj) los yog nias Q rau lub keyboard. Kos rau lub intermediate marker. Tam sim no xaiv ib tug marker thiab kos nyob ib ncig ntawm tus kwv koj xav kom extract. Xyuas kom tseeb tias hais tias koj them rau cov ntug, qhov no txhais tau tias lub ntsiab ntawm lub twj paj nruag yuav tsum tau raws li nyob rau hauv ib nrab ntawm lub contour ntawm cov kwv yuav tsum tau twv tau, thiab lub thib ob ib nrab - nyob rau hauv lub keeb kwm yav dhau. Koj yuav tau hloov cov pas txhuam hniav luaj li cas ntawm cov backlight rau zoo raug nyob rau hauv fab thiab chaw me me. Ces xaiv lub Sau "tso lim" cuab tam rau cov toolbar thiab nias ib zaug nyob rau hauv lub cheeb tsam uas koj xav kom txuag. Nias lub saib ua ntej khawm, thiab qhov kev pab cuam yuav qhia koj zaum kawg saib ntawm daim duab, sai li sai raws li lub "extract" mus ua kom tiav nws cov hauj lwm. Nyem "OK" yog tias koj txaus siab rau cov kev tshwm sim, los yog koj muaj peev xwm pib tshaj plaws dua.

Lub tswv yim

Theej tawm lim ua ntej yuav siv. Tam sim no nias Ctrl + nyem rau ntawm qhov thumbnail ntawm lub rho txheej mus thauj nws raws li ib tug xaiv. Ces koj yuav siv lub "Xaiv" - "Qhia kom meej ntug" los txhim kho cov nyhuv thiab yog li ntawd cov kev xaiv. Tom qab ntawd, nias CTRL + C, thiab ces Ctrl + V, kom muab tau cov lim fragment tau muab rho tawm yam khoom rau ib daim txheej. Thaum uas koj pib Photoshop, tom ntej no lub sij hawm koj yuav pom cov lus hais kom ua "eject" nyob rau hauv lub "lim" ntawv qhia zaub mov. Tam sim no koj muaj peev xwm siv nws raws li tau piav saum toj no, thiab cov lus nug ntawm yuav ua li cas los mus hloov lub keeb kwm yav dhau nyob rau hauv ib tug yees duab, - ib tug tag nrho sab sab. Khaws nyob rau hauv lub siab hais tias muaj yog ib tug algorithm hais tias yog lub luag hauj lwm rau ua thiab sib cais - "khawv koob wand." Nws yuav siv tau rau ntau lub hom phiaj, txawm muaj ib tug kwv los yog ib tug kwv nyob rau hauv daim duab.
Tam sim no uas koj paub ib tug ob peb hom kev kawm, yuav ua li cas los mus hloov lub keeb kwm yav dhau nyob rau hauv ib tug yees duab uas siv cov Photoshop. Koj yuav tau txais qhov zoo tshaj plaws kev tshwm sim, tsuas yog thaum muaj ib tug zoo zoo ib ntawm cov kev kawm thiab cov tom qab. Qhov no yog vim li cas ib yog vim li cas muaj ntau yam khoom shooting nyob rau tom qab ntsuab los yog xiav tshuaj ntsuam: yog hais tias nws puv tawm ib qho zoo heev zoo nyob rau hauv lub ntsuab los yog xiav channel, thiab nws tseem tau los ua ib tug daim npog qhov ncauj rau extracting ib tug kwv nyob rau hauv ib tug yooj yim yam. Los ntawm cov nram qab no cov saum toj no lub tswv yim, koj mam li paub tias yuav ua li cas los mus hloov lub keeb kwm yav dhau nyob rau hauv cov kev yees duab.