NgoJuni kulo nyaka, u-Yantai, u-Shandong wethule uhlelo lokusebenza lwevidiyo yokuhlola i-5G+8K ephezulu-high-definition.I-Sharp kanye ne-Yantai Mobile basebenzisa ubuchwepheshe be-5G+8K ngokuhlanganyela ukuze badlulisele indawo enhle yolwandle lwase-Yantai kusayithi lokunambitha, okuletha umuzwa ojulile ezithamelini.
Ngenyanga elandelayo, i-Fujian Provincial Radio, Film and Television Bureau yahlela umhlangano wokushintshisana wemboni yamavidiyo wobuchwepheshe obusezingeni eliphezulu.Umhlangano uvumile ukusungula umfelandawonye wemboni yamavidiyo wobuchwepheshe obusezingeni eliphezulu ukuze udale amamodeli embonini futhi unikeze izisombululo zomsindo wedijithali nevidiyo yemboni ngokususelwa ezimeni zohlelo lokusebenza.
Yini ngempelaividiyo egxililelokho kuqhubeka kakhulu?
I-Immersive Video Concept
NgoSepthemba 2020, uMnyango Wezesayensi Nobuchwepheshe Wokuphathwa Kwezwe Kwemisakazo Nethelevishini ukhiphe ngokusemthethweni i-"5G High-tech Video - I-Immersive Video Technology White Paper 2020 Edition" ukuze uyichaze ngokucacile ividiyo egxilile!
Ividiyo egxilile isho isistimu yevidiyo kanye nesistimu yomsindo enomsindo wezinhlangothi ezintathu esebenzisa ukubuka ngeso lenyama ukuze uthole ukuzizwisa okujulile futhi yethule isithombe esimboza okungenani inkambu yokubuka engu-120° (evundlile) × 70° (emile).Ngevidiyo, izinhlelo ezilalelwayo nezikhethekile, ividiyo egxilile yakha indawo elalelwayo nebukwayo ene-engeli enkulu yokubuka, ikhwalithi yesithombe ephezulu, izici zomsindo ezinezinhlangothi ezintathu, umuzwa wesithombe esimbozayo kanye nesipiliyoni somsindo ogxilile, ukuze izethameli zithole. ulwazi oluzungezile ngesikhathi esifanayo.Ulwazi lwe-azimuth lokulalelwayo nokubonwayo luvumela izethameli ukuba zithole ukucwiliswa okuphezulu okungenakufinyelelwa ngevidiyo yendiza eyodwa.Amafomu okwethula ahlanganisa kodwa awakhawulelwe ezikhaleni zokubonisa ezimise okukhethekile njengesikrini sedome, isikrini esiyindandatho, kanye ne-Immersive house CAVE.
Izindlela zokubuka amavidiyo agxilile
Ividiyo egxilile ngempela inezidingo eziphezulu endaweni yokubuka amavidiyo, ikakhulukazi isikrini!Isikrini esiyindilinga, esigobile noma indlu yokucwiliswa iyadingeka ukuze kusonge isithombe esweni lomuntu.Ngokwezici ezibukwayo zeso lomuntu, lapho isithombe singakwazi ukuhlanganisa ingxenye enkulu yombono womuntu, indawo yokubuka evundlile yesithombe esisesweni lomuntu inkulu kuno-120°, futhi indawo yokubuka eqondile inkulu 70°, okungenza abantu bazizwe beyisipiliyoni sokucwiliswa kumphumela wokucwiliswa kwemvelo.
I-dome yevidiyo egxilile yokuqala e-Europe, evulwe ngoJulayi kulo nyaka, iyindlu yokucwiliswa egcwele evumela izethameli ukuthi zibukele imidlalo ebukhoma, imicimbi yamasiko efana nomdanso nomculo, namafilimu emvelo esikrinini sevidiyo esibazungezile ngokuphelele.Ubuchwepheshe kudome bumboza yonke indawo yedome ngamaphrojektha amabili nje kuphela, okudala umuzwa wento engekho ngokoqobo eyabiwe.
Ividiyo egxilile nevidiyo esebenzisanayo, ividiyo ye-VR
Eminye imidiya ivamise ukusebenzisa amavidiyo asebenzisanayo namavidiyo agxilile afakwe esidlekeni, futhi ukwengeza iziqephu ezisebenzisanayo ngesisekelo samavidiyo agxilile kungajulisa ulwazi lomsebenzisi.
Isibonelo, ngoJuni kulo nyaka, i-Hualong.com yethule umsebenzi wevidiyo ogxile kakhulu othi "Ilungu Leqembu, Sicela Ukhethe!"". Umsebenzi usekelwe emoyeni kaNobhala Jikelele we-Xi Jinping enkulumweni ebalulekile, kanye nezindaba "ezifihliwe" zamadlozi avukela umbuso endaweni ecashile njengomugqa. Ngokusebenzelana kwe-high-frequency nolwazi olujulile, abasebenzisi bangakwazi ukuzwa uguquko ngempela. iminyaka futhi sihloniphe iminyaka eyikhulu kwasungulwa iqembu.
Ngaphezu kwalokho, ividiyo ye-VR imvamisa "ixutshwa futhi ifaniswe" nevidiyo egxilile!
Ividiyo ye-VR idinga ukufaka izibuko ze-VR uma uyibuka, futhi ukubukeka kwayo nokuzwakala kungabizwa nangokuthi ukucwiliswa.
Isibonelo, ngesikhathi sombukiso wezempi obumaka iminyaka engu-70 kwasungulwa i-People's Republic of China, inethiwekhi ye-5G ephansi, enesivinini esiphezulu yamboza i-Tiananmen Square nezinhlangothi zombili ze-Chang'an Avenue, futhi abezindaba abaningi bakhetha ikhamera ye-VR ye-panoramic. imishini yokusakaza bukhoma kwe-VR.Iklayenti le-Xinhua News Agency lakhe i-matrix yokusakaza bukhoma ye-VR.Ngokuthembela ku-VR+5G+8K, amakhamera ayi-12 asetshenziswe ukudlulisa isikali esingakaze sibonwe sedili ngesikhathi sangempela ku-VR, okuhlinzeka umqondisi ukuthi ashintshe i-engeli yokubuka futhi akhethe ngokukhululekile amakhamera ahlukene ukuze amashumi ezigidi zabantu abukele ku-inthanethi.izethameli ukwakha umuzwa ogxilile wokuba khona.
Kushiwo "Ephepheni Elimhlophe le-5G High-tech Video-VR Video Technology (2020)":
Ngokumodela kwemvelo okuguquguqukayo, ukukhiqizwa kwezithombe ze-3D zesikhathi sangempela, ukubuka isibonisi kwe-stereoscopic, ukusebenzisana kwesikhathi sangempela nobunye ubuchwepheshe, i-VR ikhiqiza indawo yokulingisa ye-3D elingisa okungokoqobo, futhi ingakha ulwazi lwezinzwa lomuntu oluvumelana kakhulu nolungokoqobo mayelana nombono nokuzwa. .Umsebenzisi uyasebenzisana, athonye futhi acwilise izinto endaweni yesehlakalo esibonakalayo ngosizo lwensiza esebenzisanayo, futhi uthola umuzwa nesipiliyoni esilingana nokuvakashela inhloso kanye nendawo yangempela mathupha.
Ngokuvamile, izinhlobo ezintathu zamavidiyo ezishiwo kuvidiyo yamanje ye-5G yobuchwepheshe obuphezulu, ividiyo esebenzisanayo, ividiyo egxilile nevidiyo ye-VR zixhumene ohlelweni lokufaka isicelo, futhi wonke amavidiyo amathathu angafinyelela umuzwa ojulile.
Izinhlelo zokusebenza zevidiyo ezigxilile
Ngakho-ke, ngokubuka kwamanje, ividiyo egxilile ingasetshenziswa kuphi?
Ezokuzijabulisa
"Emibonweni Yokuphromotha Ukuthuthukiswa Kwekhwalithi Ephezulu Yemboni Yezamasiko Yedijithali" ekhishwe uMnyango Wezamasiko Nezokuvakasha ngo-2020, kuyashiwo:
Qondisa futhi usekele ukusetshenziswa kobuchwepheshe obufana nobungokoqobo obubonakalayo, okungokoqobo okungathandwa kwabathelisi esikubona, ukuchazwa okuphezulu kakhulu kwe-5G+4K/8K, nama-drones emkhakheni wezamasiko, thuthukisa imikhiqizo efana nokuqagela okuhlangene kwe-holographic, ukusebenza kwe-drone, nemibukiso yokukhanya yasebusuku nethunzi, futhi ikhuthaze okuqukethwe kwamasiko okukhona ukuze kucwilise ukufuduka kokuqukethwe kanye noguquko ukuze inothise okuqukethwe kokuhlangenwe nakho okubonakalayo.Sekela amayunithi ezinsalela zamasiko, izindawo ezinhle, amapaki etimu, amapaki, njll. ukuze kuthuthukiswe amaphrojekthi okuhlangenwe nakho okugxilile ngezinsiza zamasiko, nokwenza izinkonzo ezifana namahholo emibukiso yedijithali nezindawo eziwumbukwane.Thuthukisa ukuhlanganiswa kwamafomethi ebhizinisi agxilile anezindawo zomphakathi zasemadolobheni namadolobhana anesici.Thuthukisa amakhonsathi okuvakasha agxilile kanye nemikhiqizo yokuzijabulisa egxilile ukuze uthuthukise izinga ledijithali lokudlalwa kwezokuvakasha nokuzijabulisa okungaxhunyiwe ku-inthanethi.Thuthukisa imboni yokubonisa ubuciko bedijithali, ukhuthaze ukusetshenziswa kanye nokusungulwa kobuciko bedijithali emikhakheni eyinhloko nezimo, futhi uzuze ifa kangcono umoya wobuhle baseShayina.
Ukusetshenziswa kwevidiyo egxilile kwezokuvakasha kwamasiko ikakhulukazi kugxile emapaki okuzijabulisa nokudlala okugxilile.
I-Immersive Amusement Park
Umqondo wokuqala wepaki lokuzijabulisa elicwilisiwe wavela ku-Disney, futhi ngo-2014, ulwazi olujulile olubizwa nge-"Phantom Forest" lwenziwa.Le phrojekthi isebenzisa ama-lasers, izibani nokuqagela kobuciko bemidiya exubile ukuze "ibe ngaphezu kwemvelo" indawo yangempela, ihlanganise izinganekwane zasendaweni ohambweni futhi idlale, futhi iguqule ukuvakasha kube umdlalo.
Ngaphezu kwalokho, kunezindawo zokudlela ezigxilile namathiyetha agxile kakhulu.
Indawo yokudlela egxilile
Indawo yokudlela egxilisa ingqondo isebenzisa amadivayisi abonakalayo e-VR amaningi namavidiyo e-3D ukuze iphrojekthi odongeni, ukuze izithombe ezihlukahlukene ezibonakalayo zibekwe ngokunembile endaweni yokudlela yekhasimende ngobuchwepheshe be-VR, ukuze kuzuzwe izithombe ezinama-engeli amaningi kanye ne-multi-dimensional.ukusho, futhi iningi lokuqukethwe okuvame ukusetshenziswa yizindawo, izitshalo nezilwane.
I-Cnema Egxilile
I-cinema egxilile nayo ingabizwa ngokuthi i-immersive projection.Kuwuhlelo oluvuthiwe nolugxile kakhulu lwamaqiniso abonakalayo.Ihlanganisa ngokwemvelo ubuchwepheshe bokuqagela kwe-stereoscopic, ubuchwepheshe bezithombe zekhompiyutha ye-3D kanye nobuchwepheshe bomsindo ukuze kukhiqizwe Indawo ebonakalayo egxilile ngokuphelele yandisa ukucwiliswa kokubuka amamuvi.
Art
Eminyakeni yamuva nje, imibukiso yobuciko egxilile ibe yisihloko esishisayo kumbuthano wezobuciko futhi yaheha inani elikhulu lezethameli ngezindlela zayo zobuciko ezintsha nezithokozisayo.
Incazelo yobuciko bokuzilibazisa ivela ku-Immersion, eyasetshenziswa okokuqala emkhakheni wedrama.Imodi yombukiso entsha ehlanganisa ukukhanya okukhazimulayo, umculo we-psychedelic, ukusebenza kahle, ukuhlolwa kokuphayona, ifilimu ye-3D, nokufakwa kwephunga.
Fundisa
Ngaphansi kwegagasi lokwaziswa kwezemfundo nobuhlakani bezemfundo, imodeli yokufundisa egxilile kancane kancane idonse ukunaka komphakathi wezemfundo.Isibonelo, "i-Cognitive Immersion Room" eyakhiwe ngokuhlanganyela yi-IBM Research kanye ne-Rensselaer Polytechnic Institute ivumela abafundi ukuthi babe sezigcawini ezifana nezindawo zokudlela, izitolo ezinkulu, nezingadi e-China, futhi bazijwayeze izingxoxo zesiShayina namarobhothi e-AI, okuthuthukisa kakhulu abafundi' ubungoti.Ukufunda intshisekelo nokugxilisa ingqondo, umphumela wokufunda uphindaphindwa ngesigamu somzamo.
Ukusetshenziswa okusha kokufundisa kwamavidiyo agxilile embonini yezemfundo nokuqeqeshwa eChina kuzuze imiphumela enezithelo.Esigabeni senkulisa, ubuchwepheshe obusebenzisanayo be-AR+ somatosensory bunganikeza izingane imfundiso egcwele injabulo, efana nale: umkhuba wokulingisa wemikhuba yokuphila, ukuqonda kanye nokuhlola ulwazi lwesayensi nolwazi lwemvelo.
Esigabeni sesikole samabanga aphansi, ubuchwepheshe be-AR bunganikeza abafundi besikole samabanga aphansi umuzwa wokufunda wesigcawu esilingisayo, njengokukhiqizwa kabusha kwezigcawu zomlando kanye nolwazi lwezigcawu eziyingozi zokuphepha.
Esigabeni sesikole esiphakathi, ubuchwepheshe be-AR+VR bunganikeza izivivinyo ezibonakalayo zabafundi besikole esiphakathi, njengalezi: ukuhlolwa kwamakhemikhali, ukuhlolwa kwe-physics kanye nokuhlolwa kwebhayoloji.
Umdlalo
Ngokuthuthukiswa kobuchwepheshe begeyimu kanye nokuthuthukiswa kwezidingo zabadlali, igeyimu yesikhathi esizayo izodlulela kumuzwa ogxilile, okungukuthi, ukuhlanganiswa komuntu kanye nokwakheka kwezwe.
Abadlali babona into engekho ngokoqobo kanye nezinto ezingokoqobo ezingathandwa kwabathelisi esikubona ngamadivayisi angaphandle, njengokungathi ahlanganiswe emhlabeni wangempela wegeyimu, futhi angathola nokubona okuhambisanayo ngokomzimba.
Futhi imidlalo ye-VR iyasebenzisana kakhulu futhi igxilile, futhi ukuqashelwa komzimba wayo nokuqashelwa kwesenzo kungakhuphula kakhulu ubumnandi bawo wonke umdlalo.Singabuka umdlalo we-NBA noma umdlalo webhola lezinyawo weNdebe Yomhlaba ngokusakaza bukhoma kwe-VR kanye nezibuko ze-VR.Lolu hlobo lwamaqiniso abonakalayo lwenza abantu bazizwe becwile.
I-Epilogue
Idatha elinganisiwe yemakethe yethrafikhi yamafu evidiyo yomhlaba wonke ngo-2019. Kusukela ngo-2017 kuya ku-2022, ithrafikhi yevidiyo iyonke kanye nokukhula kwemakethe ye-CDN kunethemba elikhulu.Ngo-2022, ithrafikhi yayo yonke i-CDN yevidiyo kungenzeka isifinyelele ukuhleleka kobukhulu obungu-252EB.Phakathi kwazo, ingxenye yevidiyo inyukile unyaka nonyaka yafinyelela ku-2021. Kulindeleke ukuthi ingxenye yayo yonke ividiyo idlule u-80%.Ngokuzalwa kwe-5G kanye nokuthuthukiswa kwevidiyo enencazelo ephezulu kakhulu nevidiyo ephansi, ibhizinisi levidiyo eligxilile lizongenisa isikhathi sokuqubuka okukhulu futhi libe amandla amakhulu okuthuthukiswa kwevidiyo.
Ku-"5G High-tech Video - I-Immersive Video Technology White Paper (2020)", kushiwo ukuthi ividiyo egxilile nezinye izinhlelo zokusebenza zevidiyo yobuchwepheshe obuphezulu, njengevidiyo ye-VR, zinokufana okuthile kobuchwepheshe... futhi ekusetshenzisweni Ividiyo yezinga le-VR, Ividiyo esebenzisanayo nevidiyo egxilile nakho kungaphelelisana.Uma isevisi yevidiyo egxilile izoba amandla amakhulu ekuthuthukisweni kwevidiyo, ividiyo ye-5G yobuchwepheshe obuphezulu izophinda ithathele indawo yemodi yokudlala yamavidiyo ajwayelekile futhi ibe inqola embonini yamavidiyo yesikhathi esizayo!
Isikhathi sokuthumela: Apr-06-2022