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Common Green Lazenera Zolakwa ndi Kodi kuzipewa


Green chophimba njira zambiri ntchito kulenga amawaganizira mapangidwe ndi maziko zithunzi popanda kanema malo. Izi zikutanthauza kuti wotsogolera akhoza filimu ndi wosewera motsutsana wobiriwira chophimba ndiyeno kuitanitsa maziko kanema kusewera kuseri kwa wosewera. Pamene mwachita bwino, mungathe chroma mfundo lonse zithunzi popanda polola aliyense zindikirani kuti simuli pa malo. Komabe, ngati angoyamba ndi wobiriwira chophimba kujambula ndipo ndikufuna kulenga amawaganizira yabodza mapangidwe, pali zinthu zolakwika zimene mungathe kupewa kuthandiza zithunzi kuyang'ana kwambiri akatswiri ndipo bwinobwino.

green screen mistakes

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Nsonga Zokuthandizani Kuteteza Zolakwa ndi Green Lazenera kujambula:

1. Kuvala ufulu zovala

Mwina mmodzi wa losavuta zina zimene anthu ambiri ndi wobiriwira chophimba kujambula kwenikweni atavala zovala wobiriwira. Ngati inu mwavala zovala kapena zovala kuti ali mabatani kapena kumvera pa kulankhula kuti ndi ofanana mtundu wobiriwira wanu anasankha maziko wobiriwira, fano kuti polojekiti pa ulimi chophimba mu pambuyo kusintha adzakhala kupeza anatola ndi awa kumvera pa kulankhula pa chobvala chanu kapena zovala lokha. Izi ndi wamkulu ngati inu mukufuna kudula mbali ya wosewera wa thupi, koma osati akatswiri ngati mukufuna kupanga wosewera kuwonekera loyenerera powonekera.

2. Makwinya mu nsalu yotchinga

Makwinya wanu chophimba atha kuyambitsa katundu mithunzi ndi olakwika fano khalidwe. Ngati nthawi zonse pindani wanu wobiriwira nsalu yotchinga yosungirako ndi yofunika kwambiri kuti kutenga chitsulo ndi lathyathyathya zoipa wobiriwira chophimba kuteteza mithunzi ndi chinyengo ndi mbiri yanu fano. Ichi ndi chinthu chimene ambiri mwadya pa Komabe mpofunika kukhala odzipereka situdiyo, ndi apamwamba wobiriwira chophimba ndi okonzeka wobiriwira chophimba popanda makwinya ndi makutu kuti chifukwa mithunzi.

3. Ganizirani wanu kuyatsa

Nthawi zambiri mithunzi akhoza kuoneka pa wobiriwira chophimba kuponyedwa ndi mthunzi wa zisudzo mu zinthu zimene anayikidwa pamaso pa izo. Kuunikira ndi chimodzi mwa zinthu zofunika kwambiri amakhudza muyenera kuganizira kuyesera kulenga amawaganizira wobiriwira chophimba zithunzi. Onetsetsani kuti ntchito zosiyanasiyana zounikira kupeza ngakhalenso younikira chiwembu kudutsa nkhani yanu ndi kudutsa chophimba kuchepetsa mithunzi. Onetsetsani kuona nkhani inu kuwombera ku yemweyo mbali kamera adzakwera iwo pa kusintha ndi kuyatsa m'pofunika. Inu mukufuna zabwino ngakhale nkhani za kuunika kuchepetsa mithunzi ndi chifukwa chinyengo pamene fano anazikuta pa ulimi chophimba. Mungathe kukonza nthawi zina kuunikira zimatsutsana mu postproduction kudacita kuti mukufuna kusintha chifaniziro Photoshop. Njira imeneyi ndi nthawi yambiri choncho kumakhala kuli bwino ntchito chida kuunikira ndi mwaukadaulo moyenera nyali kuchepetsa mithunzi musanayambe kuwombera.

4. Samalani ndi zoyenda blur

Ngati mukufuna pa kuwombera mkulu kanthu zochitika pamaso wobiriwira chophimba ndi kamera kuti ali m'munsi shutter imathamanga, inu mukhoza kuthamanga mu weniweni mavuto. Pamene ntchito kamera ndi apansi shutter liwiro tikulingalira kuchita kanthu akatemera mu wosakwiya zoyenda kapena kupeza nkhani osati kulikonse mwadzidzidzi kayendedwe patsogolo ulimi chophimba. Zoyenda blur munthu wina kusuntha mofulumira pa kamera kutsogolo kwa wobiriwira chophimba akhoza kwenikweni kuwononga powonekera ndi kuwononga Kuzindikira ya malowo. Alternately mukhoza kuganizira lendi mkulu shutter liwiro kamera kupeŵa zoyenda blur ngati inu kukonza pa kuwombera zambiri kanthu zithunzi. Pamapeto pake ichi ndi chinachake chimene muyenera kuyesa nokha kuti inu mukhoza kutenga chisoni mmene zochita zanu kamera akhoza kusamalira ndi wobiriwira chophimba popanda zoyenda blur.

5. Khalani akatemera mu chimango

Pamene mulibe ambiri obiriwira chophimba ntchito ndi zina zingakhale Chizoloŵezi kutsatira nkhani kunja kwa nsalu yotchinga wobiriwira m'deralo. Pamene kujambula patsogolo wobiriwira chophimba muyenera azolowere kukhala ndi akatemera ndi nsalu yotchinga m'malo chapansipansi. N'zotheka kuti positi kupanga kusintha ngati wosewera kapena nkhani masamba wobiriwira chophimba chilengedwe pa kamera koma china Kufufuza lililonse mfundo sanapezeke pa ulimi chophimba kuti superimpose fano mmbuyo patsogolo pa maziko chifaniziro mukufuna pa kuthamanga pa ulimi chophimba. Usaope kuchita angapo amatenga ndiponso kuganizira ntchito yaikulu wobiriwira chophimba ngati mwaona kuti nkhani mowirikiza kupanga njira zawo kuchokera ku maziko m'deralo.

6. Cholinga chanu akatemera kumbuyo nkhani

Akatswiri khalidwe wobiriwira chophimba akatemera inu kumakhala ngati pokha anadabwa kudziwa kuti ambiri mafilimu sikuti filimu ya zisudzo koma kodi kumbuyo kwa zisudzo. Kubweretsa zisudzo kapena nkhani yanu pang'ono kuchepetsa ndi kujambula pang'ono anuwo zisudzo awaika lolunjika pa maziko komanso zochitika zimene zikuchitika patsogolo ulimi chophimba. Aiming cholinga chanu kuwombera kumbuyo nkhani yanu kapena wosewera atha kuyambitsa bwino kwambiri akatemera ntchito wobiriwira chophimba.

7. Zimitsani kamera Kukulitsa

Ngati ntchito yadigito ndi zodziwikiratu cholinga kapena sharpener tione kutembenukira Mbali imeneyi ngati izo adzalenga mwakhama m'mbali pakati pa zisudzo ndi maziko. Kupatula mukufuna zisudzo mu oti mochenjera anafotokoza, ndi bwino Ndende luso lanu ndi kuganizira kamera ndi kuchotsa digito aides ntchito wobiriwira zowonetsera.

8. Muzilemba eni pasadakhale

Aliyense promps zimene mukufuna kugwiritsa ntchito ndi wobiriwira chophimba ayenera khungu kapena anasankha pasadakhale. Chonyezimira zinthu tikhoza kuonetsa zobiriwira chophimba mitundu ndi kuchotsera pa Kuzindikira wanu powonekera. Ngati mukufuna pa ntchito iliyonse chonyezimira zinthu onetsetsani kuti dole iwo pansi pasadakhale kapena mukhoza kukhala kusintha ena mwa mitundu positi kupanga. Ganizirani eni pasadakhale kuti inu simukhala Anapitirizabe ndi chachikulu kusintha ntchito polojekiti.

9. yapadera kwambiri kuunikira pa phunziro

Ngati kujambula dzuwa poyera ndi wobiriwira zowonetsera omasuka ntchito backlight kuyatsa ndi wosewera wa mbiri ndi kuwapatsa kwambiri zachilengedwe ndi logwira kuwala. Anthu ambiri kuiwala kukhala zachilengedwe kuunikira kwa zinachitika pa zisudzo kusonyeza bwino Kuzindikira. Kumene kuwala otero zobiriwira chophimba umene kuyatsa wosewera kumbuyo koma sadzalola kuti mbiri yoyipa zambiri mthunzi. Zimenezi akhoza kutenga mchitidwe koma ndi phindu pamene mwachita bwino.

10. Ntchito yoyenera kuunikira ngakhale mdima zithunzi

Pamapeto pake ngati mukufuna kujambula ndi mdima poyera ndi wobiriwira nsalu yotchinga, monga mantha zochitika usiku kapena zochitika simulating panja kapena dimly anayatsa chipinda, inu mwina filimu zochitika zolimbitsa kuunikira, kusintha kuyatsa mu malo kupanga. Ngati simungathe bwino kuyatsa wosewera ndi wanu wobiriwira chophimba bwino, zimenezi zingapangitse kuti grainy maziko fano zimenezi otsika khalidwe kupanga. Kusintha powonekera ndipo kunachita mdima pambuyo pake udzakhala yabwino ziti zimene mungachite mumpanda fano popanda grainy akatemera ndi kuonetsetsa bwino Kuzindikira. Muyenera kutenga ena kuchita kusintha kwa bwino usiku zithunzi asanasankhe iwo akuwoneka kwenikweni mtima.

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