Ngokuthuthuka okusheshayo kwenethiwekhi nobuchwepheshe be-codec, ukuze kuhlangatshezwane kangcono nesikhungo somyalo, isikhungo sedatha nezinye izixazululo ezinkulu zomsindo nevidiyo.
Isidingo sokuxhumanisa isixazululo, isistimu esabalalisiwe iyavela.
I-LED inezinzuzo ezinhle ngenxa yokuthunga kwayo okungenamthungo, ukwakheka kosayizi ovumelana nezimo, nokuboniswa kombala okuhle kakhulu ezinhlelweni zokubonisa ezisabalalisiwe.
Ngakho kungani uhlelo olusabalalisiwe oluvamile luzovela lezi zinkinga, futhi i-Nova [isistimu yokusabalalisa amandla asezulwini] ngamiphi imizamo, ukunikeza ukudlala ngokugcwele izinzuzo zokubonisa ze-LED, ukuzuza ukuqonda okuningi kwe-LED esabalalisiwe.
Uhlelo olusabalalisiwe lwendabuko
Njengamanje, uhlelo olusatshalaliswayo oludumile emakethe lusebenzisa i-algorithm ejwayelekile ye-H264 / H265 yokucindezela ukucindezela isiginali yevidiyo yokuqala ye-HD kusignali yenethiwekhi yomgwaqo.Nakuba isilinganiso sokucindezelwa okuphezulu sinciphisa kakhulu isidingo somkhawulokudonsa wokudlulisela, ukungalungi nakho kusobala kakhulu.
Ukungalungi: ①: ukucindezela kwekhwalithi ephansi kuholela ekulahlekelweni kwekhwalithi yesithombe esikhulu
Isilinganiso sokucindezela se-algorithm evamile yokucindezela okujulile singafinyelela izikhathi ezingu-50-300, futhi isilinganiso sokuminyanisa esiphezulu kufanele silethe ukulahlekelwa kwekhwalithi yesithombe.Ukusabalalisa okuvamile kuvame ukusekela kuphela ukucubungula okungu-8bi t 4:2 ∶ 0, okuholela ekuvezweni kombala okunganele kwesistimu yonke esabalalisiwe, ikakhulukazi ezithombeni zombhalo nemibala ehlukene yangemuva, yesibonisi.
Ukubi.②:ibonisa ukubambezeleka okukhulu
H.264/H.265 I-algorithm yokuminyaniswa kozimele phakathi kwethula ukubambezeleka kokuboniswa kwamafreyimu angu-2-3 kukho kokubili ukuqopha nokubhala ngekhodi.Ngaphezu kwethonya lephrothokholi yokudlulisela, ukucutshungulwa kwesithombe nezinye izingxenye, ukubambezeleka kweminye imikhiqizo kuze kudlule i-120ms, futhi kukhona ukubambezeleka okusobala nomuzwa wokusalela, okunciphisa kakhulu isipiliyoni somsebenzisi.
Ububi ③: ukuhlanganisa isikrini esikhulu ukuvumelanisa akulungile, umuzwa onamandla wokudabula
Ukunemba kokuvumelanisa okusatshalalisiwe okungokwesiko kuphansi, ukuchezuka phakathi kwamanodi ngokuvamile kuba kumakhulu wethu noma ezingeni le-ms, futhi isimo sokuvumelanisa asizinzile ngokwanele, okuholela ekutheni isikrini esingaqinisekile sizoba.
Isimo esidabukisayo, esingabonakali ngeso lenyama kuphela, kodwa esisobala kakhulu lapho uthatha izithombe, sithinta kakhulu umphumela wokuboniswa kwesikrini se-LED.
Ububi ④: Kusekelwa ukulungiswa okujwayelekile kuphela
Ngenxa yezici zayo zokuhlanganisa ezimodulayo nezingavumelani, i-LED ivamise ukuba nezinhlobonhlobo zokuxazulula okungajwayelekile.Futhi isibonisi esisabalalisiwe sendabuko sisetshenziswa kakhulu ekubonisweni kwekristalu ewuketshezi
Lapha, ngokusekela kuphela izinqumo ezijwayelekile ezijwayelekile, njengokuthi 1920 * 1080,2048 * 1536, azinabungane ngokwanele ukusekela ukulungiswa okukhethekile nokuguquguqukayo kwe-LED.Ekwenzeni
Kungase kube khona ukuhlanekezela okulingana nezinye izimo, futhi kudinga ngisho nokuhlanganisa okuningi, okungakhulisi nje kuphela izindleko zekhasimende, kodwa futhi kuthinta kakhulu isipiliyoni somsebenzisi.
[I-Tianquan Distributed System] isebenzisa i-algorithm yokuminyanisa ye-HEVC Plus, ehlanganiswe ne-10bit 4 ∶ 4, isixhumanisi esigcwele esingu-4K@60Hz, ukuvumelanisa kwe-nanosecond, nesibonisi esivela
Chaza kanye neminye imisebenzi yokuqeda, gcina umkhawulokudonsa ophansi ngenkathi ugcina imininingwane eyengeziwe, kusukela kukhwalithi yesithombe, ukuvumelanisa, ukubambezeleka nokuhlolwa kokuphumula, ukushelela nobunye ubukhulu, thumela ngokugcwele
Khipha inzuzo yesibonisi ye-LED.
10bit 4:4:4 ikhwalithi yesithombe somdabu ifana nempilo
Ubuchwepheshe bokufaka amakhodi besithombe obuhlakaniphile be-Nova NSMC, obuhlanganiswe nengxenyekazi yehadiwe ehlukile, efanelana ngokuphelele ne-codec ye-HFR, ingasekela izinga lokuvuselela elifika ku-120Hz,Ukuthwebula nokuboniswa kwevidiyo enesivinini esikhulu kucace kakhudlwana.Ngasikhathi sinye, i-NSMC isekela i-10bit 4: 4 ukucubungula, igcizelela i-Smart Detect, ngombono wekhompyutha.
Ukutholwa, ukuqhathanisa kwe-histogram kanye ne-algorithm yokuqaphela umphetho, umehluko okhaliphile phakathi kwesigcawu semvelo nesigcawu sombhalo, ukulungiswa okuguquguqukayo kwe-algorithm ye-codec, ngenaliti
Ukucindezelwa kwesithombe socansi, ukuwohloka, ukuze ukuncishiswa kombala kube okwangempela futhi kunembile, isikali esimpunga siyashintsha kancane kancane futhi sibushelelezi, sisekela ngokuyisisekelo i-BT2020, sifanelana ngempelaIsibonisi se-LEDizici, ukufeza i-HDR.
Ukucubungula amagama endabuko
Ukucubungula amagama e-NMSC
Ngemuva kombhalo wokucubungula ubuchwepheshe bezithombe ze-Nova NSMC ezihlakaniphile: ulwazi lwe-chroma luhlala lunjalo;Buyisela ngokunembile imigqa yefonti, gwema ngempumelelo ukufiphala kombala wombhalo nokulahleka kwe-stroke, ikakhulukazi iphutha lomugqa we-slash
Ukucutshungulwa kwesithombe semvelo sosiko
Ukucubungula isithombe semvelo se-NMSC
Izigcawu zemvelo ezicutshungulwe ubuchwepheshe bokubhala amakhodi bezithombe be-Nova NSMC:
Isibonisi solwazi lokuthungwa kwesithombe siphelele, sinciphisa ngempumelelo umuzwa omangelengele, ukuguquka, okushelelayo, nomphumela omuhle kakhulu.
Isixhumanisi esigcwele 4K@60Hz sibonisa ujamu obushelelezi
Izinga lokuqabuleka kwevidiyo elivamile lingenza kuphela ukucutshungulwa okungu-30Hz, futhi lisatshalaliswe kusetshenziswa ubuchwepheshe bezinga lozimele oluphezulu lwe-HFR (isilinganiso esiphezulu), izinga lokuqabuleka levidiyo lifinyelele ku-60Hz, futhi lisuka eqoqweni lokokufaka, okukhipha amakhodi, lisekele isixhumanisi esigcwele 4K@60Hz, okunye Izinga lokuqabuleka kwezimo lingafinyelela ku-120Hz, liphansi njengokulibaziseka okungu-60ms, ukuxazulula ukudonsa, ukubambezeleka, njll.60FPS
Net Vumelanisa + Nova Vumelanisa ileveli ye-nanosecond
Ngokusekelwe ku-Network network synchronization protocol futhi kuhlanganiswe ne-Nova Sync hardware synchronization technology ye-Nova, i-Tianquan distributed system ibona ukuvumelanisa okunembile kwewashi lokukhipha uhlelo, futhi isengakwazi ukugcina isimo esihle sokuvumelanisa isikhathi eside, ngisho nokuqhathaniswa ukuvumelanisa kwamadivayisi aphakathi nendawo.Ukuvumelanisa kweleveli ye-nanosecond yangempela engamelana nokuhlolwa okuphindwe kabili kweso lenyama nekhamera
Ukucubungula isithombe semvelo se-NMSC
Ngaphezu kwe-Isibonisi se-LED, i-Tianquan iphinde isekele ukuqagela, i-LCD neminye imidiya yokubonisa esezingeni eligcwele.Futhi isekela ukulungiswa ngokwezifiso ngokugcwele (ububanzi bomkhawulo, ukuphakama 819 2), ukuze kuhlangatshezwane nezidingo zezinye izimfuneko zokubonisa umzimba wesikrini esikhulu kakhulu, esiphakeme kakhulu.Ukwengeza, ukuhlanganisana okuvumelanayo kungafinyelelwa kuzikrini eziningi ezinobubanzi obuhlukene nobude obuhlukene, okuxazulula inkinga ukuthi ezinye izinhlelo eziningi azikwazi ukwenza ngokwezifiso ukulungiswa, okuholela ekusebenzeni okubi.
Ukucubungula isithombe semvelo se-NMSC
Esikhungweni sokuyala, isikhungo sedatha kanye nolunye uhlelo olusabalalisiwe luya lusetshenziswa kabanzi namuhla, isidingo sokubonisa okuhlukahlukene, uhlelo olusabalalisiwe lwe-nova lungakwazi ukufana kangconoIsikrini se-LEDukusebenza okuvumelana nezimo, okuzinzile, okulula, nezinye izimfuneko eziningi ezingokoqobo, nokuqinisekisa ukuboniswa kwekhwalithi yezithombe eziphezulu, yikona okufanele kakhulu ukufunwa ngezinga elikhulu komsindo nevidiyo, izixazululo eziqondwa kakhulu ze-LED ezisatshalaliswayo.
Isikhathi sokuthumela: Nov-24-2022
