01 ntawm 06
Yuav ua li cas yuav ua rau Tilt Shift Effect hauv GIMP
Cov qaij nyhuv hloov tau dhau los ua nrov heev hauv xyoo tas los no, tej zaum muaj ntau yam vim tias ntau lub koob yees duab lim hom apps muaj xws li cov nyhuv. Txawm hais tias koj tsis tau hnov lub npe tilt ua haujlwm, koj yuav luag tau pom cov piv txwv ntawm cov duab zoo li no. Feem ntau lawv yuav pom scenes, feem ntau tua me ntsis ntawm cov saum toj no, uas muaj cov ntiav ntiav hauv kev ua kom pom tseeb, nrog rau cov seem ntawm daim duab plooj. Peb lub hlwb txhais cov duab no yog cov duab ua si ntawm qhov khoom ua si, vim tias peb tau ua raws li cov duab nrog qhov chaw thiab cov qhov muag plooj yog qhov tseeb ntawm cov khoom ua si. Txawm li cas los nws yog ib qho yooj yim heev los tsim hauv duab editors, xws li GIMP.
Tilt shift effect yog muaj npe tom qab tus kws kho mob tilt hloov lo ntsiab muag uas tsim los tso cai rau lawv cov neeg siv txav mus rau pem hauv ntej ntawm lub lens ntawm nws tus kheej ntawm lub lens. Architectural kev pabcuam siv tau cov tswvyim no los txo cov kev pom ntawm cov kab ntsug ntawm cov vaj tse uas lawv nkag tau thaum lawv tau txais ntau dua. Txawm li cas los xij, vim hais tias cov lenses no tsuas yog tsom nkaus rau ntawm ib qho chaw nqaim ntawm qhov chaw, lawv tau siv los tsim cov duab uas zoo li cov duab ua si ntawm cov khoom ua si.
Raws li kuv tau hais lawm, qhov no yog ib qho yooj yim rau kev rov ua dua, yog tias koj tau txais ib daim ntawv dawb ntawm GIMP ntawm koj lub computer, nyem rau nplooj ntawv tom ntej thiab peb mam li pib.
02 ntawm 06
Xaiv Yees Duab Ntxiv rau Kev Tilting Nyhuv
Ua ntej koj yuav xav tau ib daim duab uas koj tuaj yeem ua haujlwm rau thiab raws li kuv tau hais ua ntej, ib daim duab ntawm ib qho chaw uas tau raug tawm ntawm lub kaum ntsej muag nrhiav downwards feem ntau ua haujlwm zoo dua. Yog hais tias, zoo li kuv, koj tsis tau txais ib daim duab uas tsis tsim nyog, ces koj tuaj yeem saib hauv online ntawm qee qhov chaw dawb duab. Kuv downloaded ib Diam duab los ntawm qhov siab ntawm helicopterjeff los ntawm Morguefile.com thiab koj kuj tseem pom ib yam khoom haum rau stock.xchng.
Thaum koj xaiv ib daim duab, hauv GIMP mus rau Ntaub Ntawv> Qhib thiab xa mus rau cov ntaub ntawv ua ntej txhaj khawm Qhib.
Tom ntej no peb mam li ua ib co tweaks rau cov xim ntawm daim duab kom nws saib tsawg naturalistic.
03 ntawm 06
Kho cov xim ntawm daim duab
Thawj kauj ruam yog mus rau Colours> Brightness-Contrast thiab tweak ob qho tib si. Cov nyiaj uas koj hloov kho no yuav yog nyob ntawm koj yees duab, tab sis kuv muaj zog ntxiv rau Brightness thiab Contrast los ntawm 30.
Tom ntej no mus rau Colours> Hawj txawm-Saturation thiab txav mus rau Slider Saturation rau sab xis. Kuv nce qhov slider no los ntawm 70 uas yuav nquag tau siab tshaj qhov siab, tab sis suits peb xav tau qhov teeb meem no.
Tom ntej no peb yuav theej tawm cov yees duab thiab plooj ib daim ntawv.
04 ntawm 06
Duplicate thiab Blur tus yees duab
Koj tuaj yeem nias ntawm Duplicate txheej khawm hauv qab bar ntawm txheej palette los yog mus rau txheej> Duplicate Txheej. Tam sim no, nyob rau hauv Layers palette (mus rau lub qhov rais> Dockable Dialogs> Tajlaj yog tias nws tsis qhib), nyem rau ntawm theem qis tom qab xaiv nws. Tom ntej no mus rau cov lim> Plooj> Gaussian Plooj qhib lub Gaussian Plur dialog. Kuaj xyuas tias lub cim icon yog qhov tawg paj xwv thiaj li pauv koj ua tau rau ob qho kev tawm tswv yim - nias qhov saw kom kaw yog tias tsim nyog. Tam sim no nce rau kab rov tav thiab ntsug nqis mus txog 20 thiab nias lawv xav tshuaj.
Koj yuav tsis pom cov nyhuv tshwm sim tshwj tsis yog tias koj nias lub qhov muag ntawm ib sab ntawm Tom Qab daim ntawv txheej hauv cov txheej txheem Palette los zais nws. Koj yuav tsum nias rau ntawm qhov chaw seem uas lub qhov muag cim tau ua kom pom txheej dua.
Hauv kauj ruam tom ntej, peb mam li ntxiv ib daim npog ntsej muag rau lub txheej hau.
05 ntawm 06
Ntxiv ib daim npog qhov ncauj rau lub hau sab qaum
Hauv cov kauj ruam no peb tuaj yeem ntxiv ib daim npog ntsej muag rau lub txheej qis uas yuav cia qee qhov rov tom qab los qhia tias yuav ua rau peb lub nyom hloov tau.
Txoj cai nias rau ntawm Background tsab txheej nyob hauv Layers palette thiab xaiv Ntxiv Txheej Qhov Ncauj Ntawm Lub Ntsiab Lus Teb uas nthuav tawm. Nyob rau hauv Add Add Mask dialog, xaiv White (full opacity) xov tooj cua khawm thiab nias lub khawm Ntxiv. Koj yuav tam sim no pom lub dawb daim npog dawb lub cim nyob rau hauv Layers palette. Ndliv lub cim kom paub meej tias nws tau xaiv thiab mam li mus rau ntawm cov cuab yeej palette thiab nias rau ntawm qhov cuab yeej sib xyaw kom nws ua kom zoo.
Qhov kev hloov ntawm cov cuab yeej tam sim no yuav pom pom hauv qab cov cuab yeej palette thiab nyob ntawd, xyuas kom tseeb tias qhov qhib slider yog teem rau 100, qhov Gradient yog FG rau Transparent thiab cov duab zoo nkauj. Yog hais tias qhov xim xim rau hauv qab ntawm cov cuab yeej palette tsis yog teem rau dub, nias D qhov tseem ceeb ntawm cov keyboard kom muab cov xim rau lub neej ntawd dub thiab dawb.
Nrog lub cuab tam siv tam sim no tsim kom raug, koj yuav tsum kos ib lub gradient rau sab saum toj thiab hauv qab ntawm lub npog ncauj uas cia tus keeb kwm yav dhau los qhia txog, thaum tawm hauv ib qho khoom siv ntawm sab sauv pom. Hold tus Ctrl qhov tseem ceeb ntawm koj cov keyboard kom txwv tsis pub lub kaum sab xis ntawm cov cuab yeej ntawm 15 degree, nyem rau ntawm ib daim duab txog ntawm peb lub hlis twg los ntawm sab saum toj thiab tuav tus laug yuam kev thaum koj tsav hauv daim duab mus rau me ntsis saum toj kawg nkaus taw tes thiab tso tus laug khawm. Koj yuav tsum ntxiv ib qho zoo sib xws rau hauv qab ntawm daim duab no, lub sijhawm no nce mus.
Koj yuav tsum muaj tam sim no muaj kev hloov ntawm qhov tsim nyog, tiam sis tej zaum koj yuav tsum tau tu cov duab me ntsis yog tias koj muaj cov khoom nyob rau hauv kev pliag lossis keeb kwm yav dhau los uas tseem ceeb rau. Cov kauj ruam kawg yuav qhia tau tias yuav ua li cas.
06 ntawm 06
Manually Blur Areas
Cov kauj ruam kawg yog ua rau qhov chaw xuas pob zeb tsis tseem ceeb tiam sis tsis yog. Hauv kuv daim duab, lub phab ntsa ntawm sab xis sab ntawm daim duab no heev npaum li cas hauv lub foreground, yog li qhov no tiag tiag yuav tsum tau qhov muag plooj.
Nias rau ntawm Paintbrush cuab yeej hauv cov cuab yeej palette thiab nyob rau hauv cov cuab yeej Tool palette, xyuas tias Hom yog teem rau Kev Xaiv, xaiv ib tus txhuam mos (Kuv xaiv 2. Hardness 050) thiab teem lub me me raws li qhov tsim nyog rau cheeb tsam uas koj mus ua haujlwm rau. Kuj xyuas tias cov xim foreground yog teem rau dub.
Tam sim no nyem rau ntawm Layer Mask icon los xyuas kom meej tias nws yog tseem ua haujlwm thiab cia li pleev xim rau cheeb tsam uas koj xav kom tau qhov muag plooj. Thaum koj pleev xim rau daim npog ntsej muag, lub sab nraud yuav muab zais rau hauv qhov muag plooj hauv qab no.
Qhov no yog qhov kauj ruam kawg hauv kev tsim koj tus kheej hloov nyhuv kev yees duab uas zoo nkaus li ib qhov chaw me me.
Related:
• Yuav ua li cas yuav ua rau Tilting nyhuv hauv Paint.NET
• Tilt Shift Effect hauv Photoshop Elements 11