Igihe bari mu barwanyi b'Amerika bari ku mashusho yanditswe na Satelite, abakozi badasanzwe byongereye umubare w'imodoka ku buryo bushyize mu bikorwa byasomwe rwose, twarasetse. Umuyobozi uhagaze hejuru ya mudasobwa, aratanga umusaruro, hanyuma "atezimbere" ifoto. Ku buryo amakuru agaragara kuri monitor, idashobora kuboneka mu ishusho. Kubantu barenze cyane cyangwa bake basenywa mugutunganya gufotora, byasaga naho bitangaje. Nibyo, nuyu munsi, muburyo, biracyari byiza. Ariko! Ikoranabuhanga rya nvidia dlss rituma ibi bigereranyo byegereye gato.
Igihe nvidia yerekanye igisekuru gishya cya videwo kuri microarchitecture, intego nyamukuru y'abakinyi yibanze ku mucyo: amakarita ya RTX yo mu rwego rwa 2000 yabaye uwambere mu rwego rwo rwego rwo gushyigikira muri RT nucleus.
Ariko nanone muri "Thungimi" Hariho na Tensol Cernels. Bo, bakoresheje ibisubizo byo kwigisha byimbitse umuyoboro wimbitse, byateje imbere ahantu byoroshye, byongereye imikorere no gukemura ishusho yaremwe numukino. Ikoranabuhanga ryakiriye izina rya DLSS - Icyitegererezo cyinshi.
Mubyukuri, nimwe muburyo bwateye imbere bworoshye ikoranabuhanga mumikino. Abakinyi ba mudasobwa bamenyereye kuri taa yo mu mayobera, Msaa, 8x, 4x, n'ibindi mu buryo bw'ishusho mu mukino. Binyuze muri ubwo bupfura butangaje, itandukaniro ritandukanye ryamashusho yoroshye aryamye. Igizwe na pigiseli, imirongo yose murwego rugizwe niyi pigiseli, ariko nubufasha bwa kare kugirango ushushanye umurongo wa diagonal ntabwo woroshye, uzerekanwa na laden. Kandi iyo imirongo hamwe nabadamu kumupaka wa Polygons kuri ecran cyane, ishusho itangira ku butunzi mumaso.
Ububiko bwose bworoshye: Ikoranabuhanga ryibikorwa byo gukuraho aba bagore gupima ubushobozi bwabo nimbaraga za mudasobwa yihariye. Bahindura ibara rya pigiseli kumupaka no gukora inzibacyuho neza. Inzira zitandukanye, muburyo butandukanye, gupakira icyuma no kwerekana iherezo ryinshi bitandukanye bivamo neza kugeza ku gishushanyo cyishusho. Ariko ntabwo dufite inkuru ivuga kuri iyi mibare yose, aho ushobora gusiga byoroshye, ariko kubyerekeye Novice wahisemo guhindura umukino mumaguru kumutwe: gutanga ishusho isobanutse no gupakurura icyuma.
Ubumaji mubikorwa
Ifashayiza rya mbere ryikoranabuhanga rya DLSS ntirisobanutse kandi rinini. Yasabye ko ahugura ubwenge bw'ubukorikori bwa buri mukino mushya, inkunga y'abaterankunga no kurangiza no kurekura abashoferi badasanzwe ku ikarita yerekana amashusho hamwe no kurekura umukino. Kurugero, kugenzura umukino wimyaka 2019, tekinoroji yumwimerere yazamuye ikadiri ihindura inshuro zigera kuri 70%. Mubyiza, ubwiza ishusho bwari bwiza, ariko ibikoresho byimuka byazanye ibibazo byinshi. Urugero, DLSS YIMYomerere, ntibyari byoroshye guhangana na blade ya turbine, izunguruka muri imwe mu mashusho yumukino. Hariho kandi ibibazo byimbibi byibicuruzwa bito kumurongo.
Mu mpeshyi ya 2020, Nvidia yarekuye verisiyo ya DLSS 2.0 kandi igenzura yongeye kwerekana kugirango yerekane iterambere ryabo. Ngaho hamaze kuba hamwe na blade, ibintu byose byari bisobanutse, kandi ibintu bito byarasigaranye kandi bikaba bikarishye kandi bikaba byatekerejwe kandi byongereye imikorere rusange yumukino.
Icyitegererezo cyubutasi cyubutasi cyakozwe, cyahindutse inshuro ebyiri nka verisiyo yumwimerere. Ikoresha intambara za tensor neza, ikuraho imipaka kumibare yamakarita yashyigikiwe, ubuziranenge nurutonde.
Ikoranabuhanga ryumwimerere ryafashe guhugura umuyoboro mushya munsi ya buri mukino mushya. DLSS 2.0 yabaye byinshi, byoroshye gushyira mubikorwa mumikino.
Nigute iyi mirimo yubumaji ikora? Nvidia ifite urwego rwihariye, rwigisha umuyoboro wimbitse. Amahugurwa nuko imiyoboro ya Neal News igaburira ibihumbi ibihumbi byamashusho murwego rwo hejuru. Mubyukuri Hejuru - 16k. Aya mashusho yakozwe na supercomputer ikomeye mugihe cya interineti ihindura imirongo mike. Urakoze kuri uku gutatanya, neurallet ikurikiranye ku ishusho yinkomoko muburyo buke bwo gukora ikadiri muburyo bwo hejuru bumaze kubikoresho byabakoresha. Muri ibi, bishingiye kubumenyi bwungutse mugihe cyamahugurwa.
Iyo umuyoboro wa kabiri ubwawo utera amakadiri kuva mubyitegererezo bike, bagereranywa nubuziranenge mubyemezo bya 16k ndetse nibijyanye nibitandukaniro na shoals bivugwa ko hasubirwamo umuyoboro wa 1. Hamwe na buri ruziga, ubwiyunge burangwa kandi butezimbere ibisubizo byabwo. Umukino wanyuma muburyo bwabashoferi bugera kumakarita ya videwo, kandi ubumaji butangira kubaho mumikino.
Kubikorwa byiza bya DLSS 2.0 umuyoboro mushya, ikeneye kwinjiza. Moteri zabo zigenda zitanga. Igice cya mbere cyamakuru ni ishusho muburyo buke butakoroye. Icya kabiri - Abaganga b'icyifuzo kuri aya mashusho. Abaganga ni amakuru yerekeye icyerekezo ibintu kuri iyi kadamu bigenda bimuka muriki gice. Mubyukuri, iyi ni ikarita yingendo za pigiseli by frame.
Neuraleta ikora ikadiri mubyemezo byinshi kandi, kumenya imitekerereze yacyo, hiririweyo uruhushya rwikiramwe gikurikira. Mubyukuri pigiselly igena uburyo bwo kongera imyanzuro murwego rukurikira.
Gutegura gushyira mu bikorwa
Kubireba itangwasiyo ya mbere, abaterankunga ba DLSS bagombaga gukorana ubufatanye bwa hafi na Nvidia kugirango bongere inkunga mumikino yabo. Moteri isohoka yasabye amashusho menshi mumikino. Inyandiko ya kabiri ya DLSS yarushijeho kuboneka, iriga ku mashusho rusange, ntabwo akeneye amakuru yintangiriro kumukino runaka.
Turashimira ibi, urutonde rwimikino ishyigikiwe yaguye kugeza kuri cumi na bitatu, mugihe dlss yumwimerere yari ifite munsi yicumi.
Mu ntangiriro z'uyu mwaka, Nvidia yashyize ahagaragara plugin gushyira mu bikorwa umurongo ku mukino mu isoko ridahari - iduka ryishyuwe kandi ryishyuwe kandi rigenda ku bateza imbere moteri idashinzwe. Ariko abaterana benshi ntabwo bihuta baziyongera mumikino yabo. Ibi ahanini biterwa nubunini bwa 4k muri bakurikirana. Nubwo bimeze bityo, dlss ishimishije 2.0 ireba mubyemezo 4K. Ngaho, ikoranabuhanga rigufasha kugera ku gitsina kitoroshye, cyemerera amakarita ya videwo ya RTX yakurikiyeho hamwe nurwego rwambere rwo kwerekana urwego ruhamye kandi rukina ugereranije nimirire muri 4K.
Ariko ikigaragara ni uko ibyinshi mubigega bikinira mugukemura pigiseli 1080 - hari abakoresha 67% muri Steam. Icyemezo cya kabiri ni laptop: 1366 × 768 pigiseli - 8% byabakoresha. Mu mwanya wa gatatu hamwe nigice gito, gakondo gake hamwe na 2560 × 1440 pigiseli. 4k monitors iracyakomeza kuba ishyaka ryinshi: kurenza 2% byabakoresha Steam.
Umunywanyi muri AMD.
Dlss - tekinoroji ya Nvidia. Ikora gusa kumakarita ya videwo gusa ya STX, ifite Connel Cernels. Babarwa bifitanye isano na algorithms yubusa. Nvidia Toili Young - AMD irakora kubundi buryo kuri dlss, yitwa fidelityfx imyanzuro idasanzwe. Ariko kugeza ubu nta makuru yihariye yerekeye iri terambere.
Byazwi gusa kuba "umutuku" azagira inyungu zingenzi. AMD yasezeranijwe gukora tekinoroji yo gufungura no kwambukiranya. Ibi bivuze ko ikoranabuhanga rishobora kuza kuri konsole yo gushya kw'ibisekuruza bishya, bikoresha RDNA 2 Ubwubatsi buturuka bwa AMD.
Vuba aha, AMD yateguye kwerekana radeon rx 6700 qurna. Benshi bizeye ko muri iki gikorwa bazabwirwa bijyanye na FidelityFX. Mu ruzi, ibiganiro byasobanuye ko AMD itihutiye kurekura ikoranabuhanga ku ikarita imwe ya kera, ahubwo yifuza ko biba mu myumvire yose yambukiranya.
Ikoranabuhanga rya AMD rigomba kuba risa na dlss. Kandi kubera ko ubushobozi bushobora kuboneka kumuyoboro wa PS5 hamwe na Xbox birashimishije cyane, nkuko imikino yose bashobora kwerekana amakadiri 60 kumasegonda.
Ariko izi nama zose zikomeje gusa kwera gusa. Ahari, mu mpera zuyu mwaka, AMD izakomeza kuvuga byinshi kubyerekeye iterambere ryayo. Hagati aho, komeza urebe ko umukino uzashobora gushyira mubikorwa DLSS mubicuruzwa byabo.
Umuyoboro wacu muri telegaramu. Injira nonaha!
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