Ngo-2020, ukunyuka kwetekhnoloji yokwandisa i-XR kuzise inguqu entsha kushishino lwefilimu nomabonakude.Kuze kube ngoku, imveliso ye-LED ebonakalayo esekwe eludongeni lwangasemva lwe-LED ibe sisihloko esishushu kwishishini.Ukudibanisa iteknoloji ye-XR (Yandisa iNyaniso) kunye nomboniso we-LED wakha ibhuloho phakathi kwenyani kunye nenyani, kwaye wenze impumelelo enkulu kwintsimi yefilimu ebonakalayo kunye nemveliso yethelevishini.
Yintoni imveliso ye-studio ye-LED ebonakalayo?I-LED Studio Virtual Production sisisombululo esibanzi, isixhobo kunye nendlela.Sichaza imveliso ye-LED ebonakalayo "njengemveliso yedijithali yexesha langempela".Ekusetyenzisweni kwangempela, imveliso ye-LED ebonakalayo inokwahlulwa ibe ziindidi ezimbini zezicelo: "i-studio ye-VP" kunye ne "studio ye-XR eyandisiweyo".
I-studio yeVP luhlobo olutsha lwefilimu kunye nendlela yokudubula kamabonakude.Okuninzi kusetyenziselwa ukwenza ifilimu kunye nothotho lweTV.Yenza ukuba abavelisi befilimu kunye nomabonwakude batshintshe izikrini eziluhlaza kunye nezikrini ze-LED kwaye babonise imvelaphi yexesha langempela kunye neziphumo ezibonakalayo ngokuthe ngqo kwisethi.Iinzuzo ze-studio ye-VP yokudubula ingabonakaliswa kwiinkalo ezininzi: 1. Indawo yokudubula ikhululekile, kwaye ukudubula kwemifanekiso eyahlukeneyo kunokugqitywa kwi-studio yangaphakathi.Ingaba ihlathi, ingca, iintaba ezigqunywe likhephu, inokudalwa ngexesha langempela kusetyenziswa i-injini yokubonelela, enciphisa kakhulu iindleko zokuqulunqa kunye nokudubula.
2. Yonke inkqubo yemveliso yenziwe lula."Into oyibonayo yinto oyifumanayo", ngexesha lenkqubo yokudubula, umvelisi unokujonga umfanekiso ofunekayo kwisikrini ngexesha.Umxholo wescene kunye nendawo yokubalisa inokuguqulwa kwaye ihlengahlengiswe ngexesha lokwenyani.Ukuphucula kakhulu ukusebenza kakuhle kokutshintsha indawo kunye nokutshintsha indawo.
3.Ukuntywiliselwa kwendawo yokusebenza.Abadlali banokudlala kwindawo yokuntywila kwaye babe namava ngokuthe ngqo.Ukusebenza komdlali we-actor yinyani kwaye yendalo.Kwangaxeshanye, umthombo wokukhanya wesiboniso se-LED ubonelela ngokukhanya kokwenyani kunye neziphumo zesithunzi kunye nokukhanya kombala othambileyo wokukhanya kwendawo, kunye nesiphumo sokudubula sinokwenyani kwaye sigqibelele, esiphucula kakhulu umgangatho wefilimu.
4.Nciphisa imbuyekezo kumjikelo wotyalo-mali.Xa kuthelekiswa nenkqubo yokudubula yefilimu yexesha eliqhelekileyo kunye nomsebenzi onzima, imveliso yokudubula ebonakalayo isebenza kakhulu kwaye umjikelo uyancipha kakhulu.Ukukhutshwa kwefilimu kunokuphunyezwa ngokukhawuleza, ukuhlawulwa kwabadlali kunye neendleko zabasebenzi zingagcinwa, kwaye iindleko zokudubula zingancitshiswa kakhulu.Le mveliso yemiboniso bhanyabhanya esekwe kwiindonga ezingasemva ze-LED ithathwa njengophuhliso olukhulu kwimveliso yefilimu, ibonelela ngempembelelo entsha yekamva lefilimu kunye neshishini likamabonwakude.
Ukudubula okwandisiweyo kwe-XR kubhekiselele kusetyenziso lwetekhnoloji yokunxibelelana okubonakalayo.Ngokusebenzisa umncedisi wemveliso, inyani kunye nenyani zidityanisiwe, kwaye isikrini sokubonisa i-LED sisetyenziselwa ukudala indawo ebonakalayo yokusebenzisana nabantu kwikhompyuter.Izisa "ukuntywiliselwa" kwenguqu engenamthungo phakathi kwehlabathi lenyani kunye nehlabathi lokwenyani kubaphulaphuli.I-XR Extended Studio ingasetyenziselwa iiwebcasts ezibukhoma, ukusasazwa kweTV, iikhonsathi ezibonakalayo, amatheko angokuhlwa kunye nokudubula kwezorhwebo.Ukudubula kwe-studio okwandisiweyo kwe-XR kunokwandisa umxholo wenyani ngaphaya kwenqanaba le-LED, ukuphakamisa inyani kunye nenyani ngexesha lokwenyani, kunye nokuphucula imvakalelo yabaphulaphuli yempembelelo ebonakalayo kunye nobuchule bobugcisa.Vumela abadali bomxholo benze okunokwenzeka okungapheliyo kwindawo encinci kwaye balandele amava okubonwa angenasiphelo.
Kwimveliso ebonakalayo ye-studio ye-LED, yonke inkqubo yokudubula ye "VP Studio" kunye ne "XR Extended Studio" iphantse ifane, eyahlulahlulwe yangamacandelo amane: ukulungiswa kwangaphambili, ukuveliswa kwangaphambili, ukuveliswa kwendawo kunye nesithuba. -imveliso.
Umehluko omkhulu phakathi kwe-VP yefilimu kunye nokuveliswa kwethelevishini kunye neendlela zemveli zokuvelisa ifilimu zihlala kwiinguqu kwinkqubo, kwaye eyona nto ibalulekileyo "i-post-preparation".Ifilimu ye-VP kunye nemveliso kamabonwakude ihambisa imveliso ye-asethi ye-3D kunye namanye amakhonkco kwiifilimu zemveli zempembelelo yokubonwayo phambi kokwenziwa kwefilimu.Umxholo obonakalayo oveliswe kwi-pre-production ingasetyenziselwa ngokuthe ngqo kwikhamera ye-visual effects shooting, ngelixa i-post-production links ezifana nokunikezelwa kunye ne-synthesis zihanjiswe kwindawo yokudubula, kwaye umfanekiso odibeneyo ugqitywe ngexesha langempela, okunciphisa kakhulu umsebenzi wokwenziwa emva kokuveliswa kunye nokuphucula ukusebenza kakuhle kwemveliso.Kwinqanaba lokuqala lokudubula kwevidiyo, amagcisa eVFX asebenzisa iinjini zexesha langempela kunye neenkqubo zokuvelisa ezibonakalayo ukwenza i-asethi yedijithali ye-3D.Emva koko, sebenzisa umboniso we-LED ongenamthungo kunye nokusebenza okuphezulu njengodonga lwangasemva ukwakha isiteji se-LED kwisitudiyo.Umboniso wangaphambili we-3D womboniso ulayishwe kudonga olungasemva lwe-LED ngaphaya kwe-XR iseva yenyani ukwenza indawo entywilayo yenyani enomgangatho womfanekiso ophezulu.Emva koko sebenzisa inkqubo yokulandelela ikhamera echanekileyo kunye nokulandelela indawo kunye neteknoloji yokubeka umkhondo kunye nokudubula into.Emva kokuba ukudubula kokugqibela kugqityiwe, izinto ezibanjiweyo zibuyiselwa kwi-XR iseva ye-virtual ngeprotocol ethile (Free-D) yokujonga kunye nokuhlelwa.
Amanyathelo okudubula kwe-XR aphantse afane ne-VP studio shot.Kodwa ngokwesiqhelo kwi-studio ye-VP idubule yonke ifoto ibanjwa kwikhamera ngaphandle kwesidingo sokwandiswa.Kwi-studio ye-XR yokwandisa, ngenxa yobuninzi bokwandiswa komfanekiso, kukho izixhumanisi ezininzi zokwandisa umfanekiso "ongasemva" kwi-post-production.Emva kokuba izinto ezidutyulwayo zithunyelwe emva kwi-XR yomncedisi we-virtual, kuyimfuneko yokwandisa indawo kwi-cone yangaphandle kunye ne-screenless area ngokusebenzisa indlela yokwaleka komfanekiso, kwaye udibanise indawo yokwenyani kunye nendawo ebonakalayo.Ukuzuza iziphumo zokwenyani nezinzulu zangasemva.Emva koko ngokulungiswa kombala, ukulungiswa kwendawo kunye nobunye ubuchwepheshe ukufezekisa ubunye ngaphakathi nangaphandle kwesikrini, kwaye ekugqibeleni ukhuphe umfanekiso opheleleyo owandisiweyo.Ngasemva kwenkqubo yomlawuli, unokubona kwaye ukhuphe imbonakalo egqityiweyo yenyani.Kwisiseko sokwenyani okwandisiweyo, ukudubula okwandisiweyo kwe-XR kunokongeza iisensors zokubamba intshukumo ukufezekisa isiphumo sokusebenzisana sokulandela umkhondo we-AR.Abadlali banokusebenzisana nezinto ezibonakalayo kwisithuba esine-dimensional emithathu ngoko nangoko kwaye ngokungathintelwanga eqongeni.
Imveliso ye-studio ye-ED yi-fusion yetekhnoloji.I-hardware efunekayo kunye nezixhobo zesoftware ziquka umboniso we-LED, injini ebonakalayo, inkqubo yokulandelela ikhamera kunye nenkqubo yokuvelisa imveliso.Kuphela ngokudityaniswa okugqibeleleyo kwezi nkqubo zehardware kunye nesoftware, zinokubanjwa okubonakalayo okumangalisayo kunye nokupholileyo kwaye umphumo wokugqibela ufezekiswe.Nangona umboniso we-LED we-studio yokwandisa i-XR inendawo encinci yokwakha, idinga iimpawu eziphantsi-latency ukuxhasa usasazo oluphilayo, lufuna ukuhanjiswa kwedatha enkulu kunye nokunxibelelana kwexesha langempela, kwaye ifuna inkqubo enokusebenza okunamandla ukuxhasa ukucwangciswa kwemifanekiso yexesha langempela. .Indawo yolwakhiwo ye-VP studio ye-LED inkulu, kodwa ngenxa yokuba akukho mfuneko yokwandiswa kwesikrini, iimfuno zenkqubo ziphantsi, kodwa ukudutyulwa komgangatho ophezulu kuyafuneka, kunye noqwalaselo lwezinye izixhobo ezifana neenjini kunye neekhamera kufuneka zifikelele kwinqanaba lobuchwephesha. .
Isiseko esidibanisa isiteji somzimba kunye nesiganeko esibonakalayo.I-hardware ye-LED edityanisiweyo kakhulu, inkqubo yokulawula, i-injini yokunikezela umxholo kunye nokulandelela ikhamera.Umncedisi wemveliso we-XR ungundoqo wokuhamba komsebenzi wokudubula.Inoxanduva lokufikelela kwinkqubo yokulandelela ikhamera + umxholo wemveliso ebonakalayo + imifanekiso yexesha langempela ebanjwe ziikhamera, ikhupha umxholo obonakalayo eludongeni lwe-LED, kunye nokukhupha imifanekiso yevidiyo ye-XR ehlanganisiweyo kwisikhululo somlawuli wokusasazwa okubukhoma kunye nokugcinwa.Iinkqubo eziqhelekileyo zemveliso yenyani zezi: Disguise, Hecoos.
Injini yokubonelela ngemveliso yevidiyo ngumenzi wetekhnoloji yeegraphics zamva nje.Imifanekiso, imiboniso, iziphumo zemibala, njl njl. ezibonwa ngabaphulaphuli zilawulwa ngokuthe ngqo yi-injini.Ukufezekiswa kwezi ziphumo kubandakanya iindlela ezininzi zokunikezela: ukulandelwa kwe-ray - iipikseli zomfanekiso zibalwa ngamasuntswana okukhanya;umkhondo wendlela - imitha ibonakaliswa ngasemva kwindawo yokujonga Ubalo;Imephu yeFotoni - Umthombo wokukhanya ukhupha "iifotoni" izibalo;I-Radiosity-Iindlela zokukhanyisa ezibonakaliswe kwiindawo ezisasazekileyo kwikhamera.Ezona njini zonikezelo zixhaphakileyo zezi: Unreal Injini, Unity3D, Notch, Maya, 3D MAX.
Imveliso ye-studio ye-LED yimeko entsha yezicelo zokubonisa isikrini esikhulu.Yimarike entsha evela kuphuhliso oluqhubekayo lwe-LED encinci ye-pitch market kunye nokuphuculwa okuqhubekayo kwinqanaba lobugcisa bezixhobo zokubonisa i-LED.Xa kuthelekiswa nesicelo sesikrini se-LED, isikrini esibonakalayo se-LED sinokuveliswa kombala okuchaneke ngakumbi, ukuhlaziya okuphezulu okuguquguqukayo, ukukhanya okuguquguqukayo okuguquguqukayo, ukuchasana okuphezulu okuguquguqukayo, i-engile yokujonga ebanzi ngaphandle kokutshintsha kombala, umboniso womgangatho ophezulu womfanekiso, njl njl.
Ixesha lokuposa: Oct-19-2022