Virtual Production - LED Backdrop, inyenyeri izamuka muri Hollywood

LED yabonye umwanya mubikoresho byogutangaza amakuru kandi itanga uburyo bworoshye no gukora mubucuruzi no kwakira abashyitsi kuko bahatirwa kugera kubateze amatwi muburyo bwo guhanga.Uyu munsi,LEDKugera kuri firime ya firime ya Hollywood, documentaire za TV hamwe niyamamaza, hamwe nubunararibonye bwa firime.Iyo urasa amashusho manini kandi akomeye mumihanda irimo abantu benshi cyangwa ahantu nyaburanga hasurwa, usanga akenshi haba hari gahunda nyinshi hamwe nibikoresho birimo: imihanda yubutayu yumujyi wa New York kumunsi wubwigenge, cyangwa inkombe nziza, yubusa yubusa bwikirwa cya Phi Phi kumusenyi.

Ibiganiro, igenamigambi ninkunga ikomeye byasabwaga kugirango itsinda ryababyara rirasa aha hantu hatoranijwe neza.Ndetse hatabayeho ingengo yimari nini yabayobozi ba Hollywood kugirango yemererwe kurasa ahantu, itsinda ryababyaye ryakenera kugura seti yo kurasa.Bakeneye gutegura itsinda ryuzuye ryakazi kugirango bategure, kubaka, gutembera no kurasa amafuti akenewe mubikorwa byabo byo guhanga.

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Kugirango uzenguruke ibi bikoresho bikomeye, hari ubundi buryo bumaze gutera imiraba muri TV na firime:umusaruro wububiko bwa LED.

Ikoranabuhanga rimaze gukoreshwa mu nama zifunze mu biganiro byo gutangaza / kuvanga ibibanza byabereye mu bigo byinshi, kandi ubushobozi bwabyo bugera kure burimo kugerwaho n’abakora amafilime yerekana amafilime, sitidiyo za televiziyo, hamwe n’amafirime manini ku isi.Mbere yo gutanga LED ibisubizo kubakiriya, urugero rwumushinga rugomba kubanza gusobanurwa.

Ingano yumushinga imaze gusobanuka, igisubizo kirashobora gutegurwa.Ibisobanuro byose byimbere-bigomba kuvumburwa mbere yubunini bwa LED, cyangwa ingano ihari irashobora gukoreshwa kugirango ibikenewe byumushinga.Kubera ko imikoreshereze yimikorere yibikorwa itandukanye cyane, urashobora gukora studio nto munzu y'ibiro cyangwa studio nini ya Hollywood.

Iki gisubizo cyangiza isi gihuza isi niyumubiri mugihe nyacyo, ibikorwa byikoranabuhanga ntibyumvikana kuko bisaba guhuza urusobe rwibinyabuzima byose.Ati: “Bitangirira ku giciriritse cyangwa kininiLED urukuta rw'inyuma, hanyuma twongereho LED igisenge kugirango dufashe kurema ibidukikije no gutekereza.Noneho koresha itara rifatika kugirango urumuri (nyarwo) rushyire hamwe na porogaramu.Kurikirana imyanya ya kamera mugihe nyacyo, koresha sisitemu ya GPU Ibirimo bitangwa uhereye neza kuri kamera kandi bikerekanwa kurukuta rwa LED.Hamwe nubuhanga nubuhanga bwimbuga za cinematif, abahanga mu gucana amatara hamwe namakipe gakondo atunganya amafilime azafasha gukora urumuri nyarwo nibidukikije, ubumaji bwo gukora film bubera mumurongo.

Nkuko byavuzwe haruguru, urusobe rwibinyabuzima rugizwe nibice byinshi: gukurikirana kamera, gutunganya amashusho, guhuza, igihe cyagenwe, seriveri yibitangazamakuru, kubika umutungo, kubika, gufata amashusho, gufata amajwi, kumurika, guhuza, gukwirakwiza amashanyarazi, sisitemu yo kugenzura - urutonde Biracyakomeza .Igisubizo cyuzuye nka sitidiyo isanzwe izana hamwe nigikorwa cyambere cyambere kubakinnyi ba firime / producer, ariko nishoramari ryambere niryo ryangiza ibicuruzwa binini kandi byimbere mugihe cyakazi cyashizweho na nyuma yumusaruro, ikiguzi kigomba gushirwa mubikorwa kuyikora inshuro nyinshi niba yarashwe muburyo "gakondo".

Ubu buryo bushya bwo gukora bushya bwa LED ntabwo bwasobanuye urupfu rwo gufata amashusho ya Live cyangwa ingaruka ziboneka nkuko tubizi, ariko byatanze abakinnyi nababashizeho ibirenze ibyo yashoboraga kugeraho mbere yuko itekerezwa.Abakinnyi bashoboye kwitabira aho bafata amashusho mugihe nyacyo, babaha ibidukikije byindashyikirwa bitagira akagero, aho kuvuga mubusa bwa ecran yicyatsi.Imiyoboro idashobora gusenya iraboneka, kandi icyerekezo cya curatori kiguma muri "moteri" kuva igihe filime yatekerejwe kugeza ikorewe - kandi birumvikana ko imyanda mike ituruka kubikorwa byubatswe.

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Guhindura byihuse ibibera kugirango uhuze ibikenewe-igihe cyimyandikire itanga amahitamo atagira imipaka.Ibihe birashobora guhinduka - ibihe bitandukanye, ibihugu, ndetse numubumbe urashobora guhamagarwa mukanya.Iyi ngingo yonyine ifasha abakora firime guhanga imirimo irambye, ikora neza kandi yubuntu.MR urukurikirane rwa LED igorofa (MR2.5 na MR4.8) kubikorwa byumusaruro urashobora guhuzwa byoroshye kugirango habeho igorofa iyo ari yo yose.Igishushanyo cyacyo gikomeye cyane cyerekana umutekano nigihe kirekire cya verisiyo ya MR4.8 ishobora kwihanganira imitwaro igera kuri toni 2.5.

Kubona Gushiraho hagati yaLED, gutunganya, na kamera iburyo ni ngombwa, inkunga nubumenyi bwaLED itangani ngombwa.Ihuriro ryibintu byubuhanga na tekiniki bishyira hamwe kugirango birangize ubu bwoko bwumusaruro, kandi ntabwo arikintu cyakurwa mububiko.Gukoresha ibice byukuri ntibishobora kugabanya gusa ibiciro byo kurasa hamwe nigihe cyo gukora nyuma, ariko kandi binanoza imikorere yabakinnyi babigizemo uruhare.Nkuko umukinnyi wa filime Neshe Demir abisobanura: "Uri mu buryo butaziguye ahantu heza hagaragara, ntabwo rero ugomba kubitekereza. Ndashobora kumva umubiri wanjye uhinduka ku bidukikije byerekanwe, bigatuma imikorere iba karemano kandi yoroshye".


Igihe cyo kohereza: Nzeri-14-2022

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