DLSS yog ib lo lus luv rau Deep Learning Super Sampling thiab nws yog ib qho Nvidia RTX feature uas siv kev txawj ntse los txhawb kev ua si qhov kev ua tau zoo dua, los pab tau thaum koj lub GPU tab tom tawm tsam nrog cov haujlwm hnyav.

Thaum siv DLSS, koj lub GPU yeej tsim ib daim duab ntawm qhov kev daws teeb meem qis dua kom txo qhov kev ntxhov siab ntawm cov khoom siv kho vajtse, thiab tom qab ntawd nws ntxiv cov pixels ntxiv los txhim kho daim duab mus rau qhov kev daws teeb meem xav tau, siv AI los txiav txim siab seb daim duab kawg yuav tsum zoo li cas.

Thiab raws li peb feem coob yuav paub, coj koj lub GPU mus rau qhov kev daws teeb meem qis dua yuav ua rau muaj kev nce qib ntawm tus ncej, uas yog qhov ua rau DLSS thev naus laus zis zoo nkauj heev, vim tias koj tau txais ob qho tib si tus ncej siab thiab qhov kev daws teeb meem siab.

Tam sim no, DLSS tsuas yog muaj nyob rau ntawm Nvidia RTX graphics cards, suav nrog ob qho tib si 20-Series thiab 30-Series. AMD muaj nws txoj kev daws teeb meem rau qhov teeb meem no. FidelityFX Super Resolution muab cov kev pabcuam zoo sib xws thiab txhawb nqa ntawm AMD graphics cards.

DLSS tau txais kev txhawb nqa ntawm 30-Series kab ntawm GPUs raws li RTX 3060, 3060 Ti, 3070, 3080 thiab 3090 los nrog lub cim thib ob ntawm Nvidia Tensor cores, uas muab kev ua tau zoo dua ib-core, ua rau nws yooj yim dua rau kev khiav DLSS.

Nvidia kuj tseem yuav tshaj tawm nws cov GPU tshiab kawg thaum lub Cuaj Hlis GTC 2022 Keynote, Nvidia RTX 4000 Series, codenamed Lovelace. Yog tias koj xav saib qhov kev tshwm sim thaum nws mus nyob, nco ntsoov xyuas peb tsab xov xwm txog yuav ua li cas saib Nvidia GTC 2022 Keynote.

Txawm hais tias tsis muaj dab tsi tau lees paub tseeb, RTX 4000 Series yuav suav nrog RTX 4070, RTX 4080 thiab RTX 4090. Peb xav tias Nvidia RTX 4000 Series yuav muab cov peev xwm DLSS, tej zaum yuav siab dua li nws tus thawj coj, txawm hais tias peb yuav paub tseeb tias yuav hloov kho tsab xov xwm no thaum peb paub ntau ntxiv txog Lovelace series thiab tau tshuaj xyuas lawv.

Puas yog DLSS txo qhov zoo ntawm qhov muag?

Ib qho ntawm cov kev thuam loj tshaj plaws ntawm cov thev naus laus zis thaum nws thawj zaug tso tawm yog tias ntau tus neeg ua si tuaj yeem pom tias daim duab upscaled feem ntau zoo li me ntsis blurry, thiab tsis yog ib txwm muaj cov ntsiab lus zoo li daim duab ib txwm muaj.

Txij thaum ntawd los, Nvidia tau tsim DLSS 2.0. Nvidia tam sim no thov tias nws muab cov duab zoo sib xws rau qhov kev daws teeb meem ib txwm muaj.

DLSS ua dab tsi tiag?

DLSS ua tau raws li Nvidia tau dhau los ntawm cov txheej txheem ntawm kev qhia nws cov algorithm AI los tsim cov kev ua si zoo dua thiab yuav ua li cas kom phim zoo tshaj plaws nrog qhov twb muaj lawm ntawm qhov screen.

Tom qab ua qhov kev ua si ntawm qhov kev daws teeb meem qis dua, DLSS siv cov kev paub yav dhau los los ntawm nws cov AI los tsim cov duab uas tseem zoo li nws tau khiav ntawm qhov kev daws teeb meem siab, nrog rau lub hom phiaj tag nrho ntawm kev ua cov kev ua si uas tau ua ntawm 1440p zoo li lawv tab tom khiav ntawm 4K, lossis 1080p kev ua si hauv 1440p, thiab lwm yam.

Nvidia tau thov tias cov thev naus laus zis rau DLSS yuav txuas ntxiv txhim kho, txawm hais tias nws twb yog ib qho kev daws teeb meem zoo rau txhua tus neeg uas tab tom nrhiav kom pom kev ua tau zoo dua yam tsis muaj qhov kev ua si zoo li lossis xav tias txawv dhau.