Akakhala asitikali aku America pazithunzi zochokera ku Satellite, othandizira apadera amawonjezera chiwerengero cha galimoto kuti liwerengere kwathunthu, tidaseka. Bwana wayimirira pamwamba pa kompyuta, amapangitsa kuti zikhale kukula, kenako "kukonza" chithunzi. Kufikira pamlingo wotere womwe chidziwitso chimapezeka pa wowunikira, zomwe sizingakhale pachithunzichi. Kwa anthu omwe ali osokonezeka kwambiri pojambula kujambula, zimawoneka ngati zabwino. Inde, ndipo masiku ano, moyenera, zimakhala zabwino kwambiri. Koma! Tekinoloji ya NVIDIA DLS imapangitsa kuti zitsimikiziro izi pafupi zenizeni.
Nyuzi zitapereka m'badwo watsopano wamakadisi makadi oyendayenda, zomwe zimachitika kwambiri kwa osewera nyukiliya.
Komanso mu "Thureavami" Panalinso Tonvernels. Iwo, pogwiritsa ntchito zotsatira zakuphunzitsa kwakuya network network ya neural inchi, kunali kukonza zosalala, kuchuluka kwa magwiridwe antchito omwe amapangidwa ndi masewerawa. Tekinoloje inalandira dzina la DLSS - lolemba kwambiri.
M'malo mwake, ndi imodzi mwamitundu yapamwamba yaukadaulo wosalala m'masewera. Osewera apakompyuta amadziwa bwino za Taa, FXAA, Msaa, 8x, 4x, etc. mu makonda a chithunzi pamasewera. Kudzera mwa mawu odabwitsawa, mitundu yosiyanasiyana ya zithunzi zosalala zimanama. Ili ndi ma pixel, mizere yonse mu chimango imakhala ndi pixel iyi, koma mothandizidwa ndi mabwalo kuti ajambule mzere wa dialonal sikophweka, udzawonetsedwa ndi anthu am'miyala. Ndipo mizere ndi azimayi otere pamalire a ma polygans pazenera kwambiri, chithunzicho chimayamba cholemera m'maso.
Matekinolo osiyanasiyana osiyanasiyana amachita kuti achotse azimayi awa kuti ayeze kuthekera kwawo komanso mphamvu ya kompyuta. Amasintha mtundu wa ma pixel pamalire ndikusinthasintha kosalala. Njira zosiyanasiyana, m'njira zosiyanasiyana, kuyika chitsulo ndikuwonetsa kumapeto kosiyana pang'ono zotsatira za chithunzichi. Koma tiribe nkhani yokhudza zonsezi, momwe mungakhalire okhazikika, koma za novice omwe adaganiza zosinthana ndi masewerawa pamutu: Kupereka chithunzi chomveka bwino ndikutsegula chitsulo.
Matsenga pochita
Choyamba choyambirira cha ma DLSS Technology chinali chochepa komanso chochepa kwambiri. Adafunsanso nzeru zopangidwa pansi pamasewera osiyanasiyana, thandizo kuchokera kwa opanga mapulogalamu mwa kumaliza ntchito ndi kumasulidwa kwa madalaivala a kanema ndi kutulutsidwa kwa masewerawa. Mwachitsanzo, pamasewera a masewera a 2019 chaka cha 2019, matekinolo oyamba adatulutsa chimango chosintha pafupipafupi mpaka 70%. M'magawo ambiri, chithunzichi chinali chabwino kwambiri, koma malo osuntha adabweretsa mavuto ambiri. Mwachitsanzo, DLSS yoyambirira, mwachitsanzo, sinali yophweka kupirira ndi masamba a Turbine, omwe akulusa muzochitika zingapo zamasewera. Panalinso mavuto ndi malire atsatanetsatane ang'onoang'ono a chimango.
Chapakatikati pa 2020, nvidia adatulutsa mtundu wa DLSS 2.0 ndipo ulamuliro udawonetsanso kuti asonyeze kupita patsogolo kwawo. Kumeneko kunali kale ndi masamba, chilichonse chinali chitayikidwa kale, ndipo zinthu zing'onozing'ono zinadziwika bwino, malirewo adayamba kuwoneka bwino ndikukoka ndikuwakoka ndikuwonjezera ntchito yonse yamasewera.
Mtundu Wanzeru Zanzeru udasinthidwa, zomwe zidakhala zothamanga kawiri ngati mtundu woyambayo. Imagwiritsa ntchito ma tuensnes mornelol mokwanira, amachotsa malire pa chiwerengero cha makadi othandizidwa ndi makanema othandizira, zabwino ndi chilolezo.
Tekinolo yoyambirira idatenga maphunziro a ma network a network mu masewera aliwonse atsopano. DLSS 2.0 yasinthasintha, yakhala yosavuta kukhazikitsa pamasewera.
Kodi amatsenga awa amagwira ntchito bwanji? Nvidia ali ndi chimango chapadera, chomwe chimaphunzitsa netiweki yozama. Kuphunzitsidwa ndikuti maukonde a Nearals amadyetsa makumi zikwizikwi zowerengera zomwe zingachitike. Wokwera kwambiri - 16k. Zithunzizi zimapangidwa ndi supercompiptperpip yamphamvu panthawi yopanda tanthauzo la mafelemu otsika. Chifukwa cha kufafaniza izi, neurtelet imatengera chithunzi champhamvu munthawi yotsika yomwe imatha kupanga chimango choyenera kale pa chipangizo chogwiritsira ntchito. Zikatero, zimadalira chidziwitso chomwe chidaphunzitsidwa pophunzitsa.
Pamene machekelo a neural nearal amapereka mafelemu kuchokera ku zitsanzo za zochitika zotsika mtengo, amafaniziridwa ndi miyezo mu 16k otanthauzira komanso za kusiyana konse ndi ma shols omwe atchulidwanso ku New network. Ndi kuzungulira kulikonse, kuyanjanitsa kumachitika ndikusintha zotsatira zake. Omaliza mu mawonekedwe a madalaivala amapita ku makadi apakavidiyo, ndipo matsenga amayamba kuchitika m'masewera.
Pa ntchito yolondola ya DLSS 2.0 neural network, imafunikira kulowetsa. Injini yawo yamasewera imapereka. Gawo loyamba la deta ndi chithunzi chopezeka motsika osasintha. Chachiwiri - ma vegetors akuyenda pazithunzi izi. Ma vegetors ndi chidziwitso cha zinthu zomwe zimachitika pa chimango ichi chikuyenda mu chimango ichi. Mwakutero, awa ndi mapu a ma pixel ndi chimango.
Neurataleta amapanga chimango chosintha kwambiri ndipo podziwa ma vesi a kusintha kwake, chifukwa chake chimawonjezera chilolezo cha chizindikiro chotsatira. Phiri lomwe lili ndi zipilala zenizeni zomwe zimatsimikizira momwe mungawonjezere malingaliro mu chimango chotsatira.
Kukonza kukhazikitsa
Pankhani ya chiwonetsero choyambirira, opanga ma dlss amafunika kugwira ntchito mogwirizana ndi NVDIIA kuwonjezera thandizo pamasewera awo. Injini ya Evalky imafuna zithunzi zambiri pamasewera. Mtundu wachiwiri wa DLSS wafika kwambiri, ikuphunzira zithunzi wamba, safunikira deta yoyambitsa kuchokera pamasewera ena.
Chifukwa cha izi, mndandanda wa masewera othandiza wawonjezera kwa khumi ndi atatu, pomwe DLS yoyambirira inali ndi ochepera khumi.
Kumayambiriro kwa chaka chino, NVIDIA yatulutsa pulogalamu ya digiri kuti ikwaniritse ma digiri pamsika wopanda pake - shopu yaulere komanso yokwera pamasewera a masewera. Koma opanga ambiri sachita mwachangu ndikuwonjezera pamasewera awo. Izi ndizofunikira chifukwa cha kuchuluka kwa oyang'anira 4k mu osewera. Komabe, DLS yosangalatsa kwambiri 2.0 imayang'ana pa 4k. Uko, ukadaulo umakupatsani mwayi wokula wokolola, umalola makhadi a RTX mu mndandanda wa 2000th ndi gawo loyamba kuwonetsa chingwe chokhazikika komanso kusewera ndi kuperewera kwa zakudya mu 4k.
Koma chowonadi ndichakuti ambiri mwa oyang'anirawa akusewerabe pokana ma pixel 1080 - pali opitilira 67% ya ogwiritsa ntchito oterewa. Chiwonetsero chachiwiri ndi laputopu: 1366 × 768 pixels - 8% ya ogwiritsa ntchito. Mu malo achitatu ndi gawo laling'ono, zojambula zamawonekedwe ndi kuthetsa 2560 × 1440 pixel. Oyang'anira 4k amakhalabe okonda kwambiri: zopitilira 2% ya ogwiritsa ntchito Steam.
Mpikisano wa AMD.
DLSS - NVIDIA yamaukadaulo. Imagwira ntchito pokhapokha makadi a RTX mndandanda, womwe uli ndi ma tnernes. Amawerengedwa zokhudzana ndi algorithms algorithms. Nvidia wamkulu wamkulu - AMD akugwira ntchito ina ku DLSS, yomwe imatchedwa Fidend. Koma pakali pano palibe zambiri zonena za chitukuko ichi.
Amangodziwa kuti "ofiira" adzakhala ndi mwayi wofunika. AMD adalonjeza kuti apange tekinoloje yotseguka komanso yodutsa. Izi zikutanthauza kuti ukadaulo ukhoza kubwera ku mbadwo watsopano, womwe umagwiritsira ntchito ziwonetsero za AMD.
Posachedwa, AMD adakonza chiwonetsero cha New Edeon Rx 6700 XET XEX khadi. Ambiri ankakhulupirira kuti panthawiyi anenedwa za Phinty.x Super. M'mphepete mwa msewu, ulaliki unafotokozedwa kuti AMD sakufulumira kugwiritsa ntchito ukadaulo wa khadi imodzi yapamwamba, ndipo m'malo mwake akufuna kuti akhale m'mbali zonse za nsanja.
Maukadaulo a AMD ayenera kukhala ofanana ndi DLSS. Ndipo chifukwa choti kukhalapo kwa maulendo a neural netring pamavuto a PS5 ndi Xbobox ndi mbiri yabwino kwambiri, kutali ndi masewera onse omwe amatha kuwonetsa mafelemu 60 pagawo lachiwiri.
Koma mikangano yonseyi imakhalabe chabe chabe. Mwina, pofika kumapeto kwa chaka chino, AMD adzanenabe zambiri za kukula kwake. Pakadali pano, pitilizani kuonetsetsa kuti masewerawa adzatha kukhazikitsa dlss pazogulitsa zawo.
Njira yathu mu telegraph. Lowani tsopano!
Kodi pali china choti anene? Lembani kwa telegraph yathu. Ndizosadziwika komanso mwachangu
Kubwezeranso mawu ndi zithunzi onliner osatha kuthetsa akonzi ndi oletsedwa. [email protected].