Faa'iidooyinka Labo ee Hal Nidaamka Qaybinta Bandhigga LED

Iyada oo horumarinta degdega ah ee shabakada iyo tignoolajiyada codec, si loo si fiican ula kulmo xarunta taliska, xarunta xogta iyo xalalka kale ee baaxadda weyn ee maqal iyo muuqaal

Baahida isku xirka xalka, nidaamka qaybsan ayaa soo baxa.

LED waxay leedahay faa'iidooyin aad u wanaagsan sababtoo ah tolid aan fiicneyn, qaabeynta cabbirka dabacsan, iyo soo bandhigida midab aad u fiican ee codsiyada bandhigyada la qaybiyey.

Faa'iidooyinka Labo Mid Kamid Ah Nidaamka Qaybinta Bandhiga LED (1)
Faa'iidooyinka Labo Mid Kamid Ah Nidaamka Qaybinta Bandhiga LED (2)

Sidaa darteed sababta nidaamka dhaqameed ee loo qaybiyey ayaa u muuqan doona dhibaatooyinkan, iyo Nova [nidaamka qaybinta awoodda jannada] iyada oo loo marayo dadaallada, si buuxda loo siiyo ciyaarta faa'iidooyinka bandhigga LED, si loo gaaro fahamka ugu badan ee LED-ka la qaybiyey.

Nidaam qaybsan oo dhaqameed

Waqtigan xaadirka ah, nidaamka caanka ah ee loo qaybiyo suuqa inta badan wuxuu qaataa heerka H264 / H265 isugeynta qoto dheer ee algorithm si loogu cadaadiyo calaamadaha fiidiyowga HD ee ugu horreeya ee calaamadda shabakadda waddooyinka.In kasta oo saamiga cadaadiska sare uu si weyn u yareynayo baahida xawaaraha gudbinta, khasaarooyinka ayaa sidoo kale aad u muuqda.

Khasaaro: ①: cadaadiska tayada hooseeya waxay keenaysaa lumin tayada sawirka weyn

Saamiga isku-buufinta ee algorithm-ka qoto dheer ee caadiga ah wuxuu gaari karaa 50-300 jeer, saamiga cadaadiska sare waa inuu keenaa lumin tayada sawirka.Qaybinta dhaqameedka badanaa waxay taageertaa 8bi t 4: 2 ∶ 0 farsamaynta, taasoo keentay muujinta midabka aan ku filnayn ee nidaamka guud ee la qaybiyey, gaar ahaan sawirada qoraalka iyo midabada asalka ee kala duwan, ee bandhigga.

Khasaaro.②:waxay muujinaysaa daahitaan weyn

H.264/H.265 Algorithm isku xidhka fareeshka dhexda wuxuu soo bandhigayaa daahitaanka 2-3 fareemay ee codaynta iyo codaynta labadaba.Marka laga soo tago saamaynta habka gudbinta, habaynta sawirka iyo qaybo kale, dib u dhaca alaabooyinka qaarkood ayaa xitaa ka badan 120ms, waxaana jira dib u dhac muuqda iyo dareen dib-u-dhac ah, taas oo si weyn u yaraynaysa khibradda hawlgalka ee isticmaalaha.

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (3)
Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (4)

Khasaaraha ③: kala qaybinta isku-xidhka shaashadda weyn waa liidata, dareen ilmo oo xoog leh

Saxnaanta wadaagga soo jireenka ah ee wada shaqaynta waa yar tahay, leexashada qanjirada dhexda ayaa guud ahaan ah boqollaal annaga ah ama xitaa heerka ms, iyo xaaladda isku xidhiddu maaha mid deggan oo ku filan, taasoo keentay in shaashadda aan la hubin ay noqon doonto.

Ifafaalaha jeexjeexa, maaha oo kaliya in la arki karo indhaha qaawan, laakiin aad u cad marka sawirada la qaadayo, waxay si dhab ah u saameyneysaa saameynta bandhigga ee shaashadda LED.

Khasaaro ④: Kaliya xallinta caadiga ah ayaa la taageeray

Sababtoo ah sifooyinka kala-baxa ee modular iyo gardarrada, LED inta badan waxay leedahay noocyo kala duwan oo xalal aan caadi ahayn.Iyo bandhiga dhaqameed ee la qaybiyey waxaa inta badan loo isticmaalaa bandhiga crystal dareeraha

Halkan, adoo taageeraya kaliya qaraarada caadiga ah ee caadiga ah, sida 1920 * 1080,2048 * 1536, maahan kuwo saaxiibtinimo ku filan si ay u taageeraan xallinta gaarka ah iyo dabacsanaanta LED.Samaynta

Waxaa jiri kara qallooc saami-qaybsi ah iyo shuruudo kale, oo xitaa u baahan kala qaybin badan, taas oo aan kordhinaynin oo keliya kharashka macaamiisha, laakiin sidoo kale si weyn u saameeya khibradda isticmaalaha.

Faa'iidooyinka Labo Mid ka mid ah Nidaamka Qaybinta Bandhigga LED (5)

[Tianquan Distributed System] waxa uu qaataa HEVC Plus isku xidhka algorithm, oo ay weheliso 10bit 4 ∶ 4, xidhiidh buuxa 4K@60Hz, nanosecond synchronization, iyo bandhigay ka

Qeex iyo hawlaha kale ee dhamaystirka, sii wad xawaaraha hooseeya adoo haynaya tafaasiil dheeraad ah, laga bilaabo tayada sawirka, wada shaqaynta, dib u dhigista iyo tijaabada nasashada, simanaanta iyo cabbirada kale, si buuxda u dir

Ka saar faa'iidada bandhigga LED-ka.

10bit 4: 4: 4 tayada sawirka waddaniga ah waa mid nololeed

Nova NSMC tignoolajiyada garaadka sawirka sawirka, oo ay weheliso qalab qalab gaar ah, oo si buuxda u dhigma HFR codec, waxay taageeri kartaa ilaa 120Hz heerka soo kicinta,Qabashada iyo soo bandhigida fiidyaha xawaaraha sare leh ayaa ka sii cad.Isla mar ahaantaana, NSMC waxay taageertaa 10bit 4: 4 processing, xoojinta Smart Detect, iyada oo loo marayo aragtida kombuyuutarka

Ogaanshaha, isbarbardhigga histogaraamka iyo garashada cidhifyada algorithm, farqiga caqliga u dhexeeya goobta dabiiciga ah iyo goobta qoraalka, hagaajinta la qabsiga algorithm codec, oo leh irbad

Isku-buufinta sawirka galmada, niyad-jabka, si dhimista midabku u noqoto mid dhab ah oo sax ah, miisaanka cawl ayaa si tartiib tartiib ah isu beddelaya oo siman, asal ahaan taageera BT2020, runtii waa la siman yahayMuujinta LEDsifooyinka, si loo gaaro HDR.

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (6)

Habaynta erayada dhaqameed

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (7)

Habaynta kelmad NMSC

Ka bacdi Nova NSMC sawirka garaadka qoraalka habaynta tignoolajiyada: macluumaadka chroma ayaa ahaanaya mid sugan;Si sax ah u soo celi xariiqyada farta, si wax ku ool ah uga ilaali midabka qoraalka qoraalka iyo luminta istaroogga, gaar ahaan qaladka xariiqda jaridda

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (8)

Habaynta sawirka dabiiciga ah ee dhaqameed

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (9)

NMSC habaynta sawirka dabiiciga ah

Muuqaallada dabiiciga ah ee ay farsamaysay Nova NSMC tignoolajiyada sawirka garaadka leh: 

Muujinta macluumaadka texture image waa dhamaystiran, si wax ku ool ah u yaraynaysaa dareenka jeexan gees, kala guurka, siman, saamaynta cajiib ah.

Isku xirka buuxa 4K@60Hz wuxuu muujinayaa macaanka siman

Heerka soo-celinta fiidyaha ee dhaqameed ee la qaybiyey wuxuu samayn karaa oo keliya farsamaynta 30Hz, waxaana la qaybiyaa iyadoo la isticmaalayo HFR (heerka sare) ee tignoolajiyada heerka sare, heerka dib u soo kicinta fiidyaha ilaa 60Hz, iyo ka soo ururinta gelinta, soo saarista koodka, taageer xidhiidhka buuxa ee 4K@60Hz, qaar Heerarka dib u cusbooneysiinta waxay gaari karaan 120Hz, sida ugu hooseeya 60ms daahitaan, xalliso jiidida, dib u dhigista, iwm.60FPS

Shabakadda Sync + Nova Isku xidh heerka nanosecond Sync

Iyada oo ku saleysan nidaamka is-waafajinta shabakadda Net oo ay weheliso tikniyoolajiyadda is-waafajinta qalabka Nova Sync ee gaarka ah ee Nova, nidaamka qaybinta Tianquan wuxuu garwaaqsadaa isku-dubbaridka saxda ah ee saacadda soo-saarka nidaamka, wuxuuna wali sii hayn karaa xaalad is-waafajin wanaagsan muddo dheer, xitaa la barbardhigi karo isku xidhka aaladaha dhexe.Is-waafajinta heerka nanosecond dhabta ah oo u adkeysan karta tijaabinta labalaabka ah ee isha qaawan iyo kamarada

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (10)

NMSC habaynta sawirka dabiiciga ah

Intaa waxaa dheerMuujinta LED, Tianquan sidoo kale waxay taageertaa saadaasha, LCD iyo warbaahinta kale ee bandhigga heerka buuxa ah.Oo taageer xallinta caadada oo dhammaystiran (ballaadhka xaddidan, sare 819 2), si loo daboolo baahiyaha qaar ka mid ah shuruudaha soo bandhigida shaashadda aadka u ballaaran.Intaa waxaa dheer, isku-dhafka isku-dhafka ah ayaa sidoo kale lagu gaari karaa shaashado kala duwan oo leh ballac iyo dherer kala duwan, taas oo xallisa dhibaatada in nidaamyada kale ee badan aysan hagaajin karin xallinta, taasoo horseedaysa waxqabad liidata.

Faa'iidooyinka Labo Mid Ka Mid Ah Nidaamka Qaybinta Bandhiga LED (11)

NMSC habaynta sawirka dabiiciga ah

Xarunta taliska, xarunta xogta iyo nidaamka kale ee la qaybiyey ayaa noqda mid aad iyo aad maanta loo isticmaalo, baahida bandhigeed ee kala duwan, nidaamka qaybinta tamarta nova ayaa si ka sii wanaagsan u dhigan karaShaashada LEDdabacsanaan, xasiloon, hawlgal fudud, iyo shuruudo kale oo badan oo wax ku ool ah, iyo in la hubiyo muuqaalka tayada sare ee sawirka, waa kan ugu habboon baahida maqalka iyo muuqaalka ballaaran, ugu fahamsan xalalka loo qaybiyo LED.


Waqtiga boostada: Nov-24-2022