HDR tau tshwm sim hauv xov tooj cua thiab TV kev lag luam, thiab tom qab ntawd maj mam nthuav mus rau cov khoom siv txawb. Kev taw qhia txog lub tswv yim no thiab thev naus laus zis hauv LED zaub teb yog qhov qis dua. Winbond, raws li ib tug pioneer thiab thaum ntxov technology siv nyob rau hauv cov kev taw qhia ntawm HDR technology mus rau hauv lub LED zaub teb, aims muab cov neeg muas zaub nrog ib tug zoo dua daim duab zoo.
Peb nyob hauv lub ntiaj teb muaj yeeb yuj. Yuav kom nthuav tawm lub ntiaj teb muaj yeeb yuj tiag tiag los ntawm lub vijtsam zaub, tib neeg tau tsim lub koob yees duab, yees duab yees, TV thiab lwm yam khoom siv, thiab kuj tau tsim ntau yam kev tshaj lij. HDR yog ib qho ntawm lawv. .
Lub npe tag nrho ntawm HDR yog High-Dynamic Range, uas yog, siab dynamic ntau yam duab thev naus laus zis. Cov tshuab no tau siv thawj zaug rau kev yees duab. Tig rau HDR thaum cov txheej txheem tua tuaj yeem ua rau qhov tsaus ntuj ntawm qhov qub ci dua thiab pob tshab. Tam sim no, HDR thev naus laus zis tau siv rau ntau yam xws li cov khoom siv hauv tsev thiab cov khoom siv ntse. Vim hais tias ntawm Winbond Technology, LED zaub teb tau pib ua qhov zoo tshaj plaws los ntawm HDR thev naus laus zis.
coj zaub
HDR tuaj yeem nqa dab tsi?
Siv TV ua piv txwv. Qhov ntau ntawm qhov ci ntsa iab uas cov TVs ib txwm muaj peev xwm qhia tau yog qhov txwv tsis pub tshaj, uas nyob deb ntawm ntau yam uas tib neeg lub qhov muag tuaj yeem pom. Yog vim li cas yog qhov ci ntawm lub TV ib txwm nyob hauv qhov chaw ci ntawm daim duab tsis tuaj yeem nce ntxiv, thiab qhov chaw tsaus tsis tuaj yeem tsaus. Qhov no ua rau kev nkag siab tsis zoo ntawm txheej txheej hauv qhov kawg kev nkag siab ntawm tib neeg lub qhov muag, thiab ntau cov ntsiab lus tau ploj.
HDR ultra-zoo zaub technology tuaj yeem daws qhov teeb meem no zoo kawg nkaus. HDR yog txheeb ze rau lub ntsiab SDR tam sim no ntawm kev ua lag luam
1080P zaub technology, nrog siab dua pixel load: 3840 × 2160; wider xim gamut ntau: BT2020. Tib daim duab tuaj yeem tso saib cov ntaub ntawv xim ntau dua thiab cov ncauj lus kom ntxaws ntxiv ntawm cov duab. Nyob rau tib lub sijhawm, nrog kev siv tshuab hluav taws xob hloov kho qhov muag ntau dua, lub teeb thiab qhov sib piv tsaus nti ntawm daim duab tau txhim kho nyob rau hauv txhua qhov kev qhia, kom ib daim duab tuaj yeem pom qhov tseeb tshaj plaws nyob rau hauv tag nrho cov lus qhia.
Sab hauv tsev splicing HD screen
Hauv kev lag luam LED zaub, Winbond tau ua cov cuab yeej ua yeeb yaj kiab uas txhawb nqa HDR zaj duab xis qhov kev tshuaj ntsuam, thawb cov duab LED rau hauv HDR era.
HDR cov duab qhia cov ntsiab lus ntxiv hauv qhov kaj thiab tsaus. Rau tib neeg lub qhov muag, daim duab yog fuller thiab cov xim hloov yog smoother.
Raws li tus thawj coj hauv kev lag luam ua duab, SONY tau tshaj tawm tus qauv rau cov duab zoo nkauj ultra-siab, suav nrog kev txhim kho hauv 5 qhov ntev: kev daws teeb meem, xim qhov tob, xim gamut, qhov sib piv, thiab tus ncej tus nqi.
Tus qauv Ultra HD Blu-duab tshav yuav tsum muaj kev daws teeb meem ntawm 4K, xim qhov tob ntawm 10bit, thiab xim gamut ntawm BT.2020. Qhov sib piv piv yog qhov yuav tsum tau ua rau HDR, thiab tus ncej tus nqi yog 60fps.
Cov txheej txheem Blu-duab tshav siab txhais tau hais tias cov xim qhov tob yog 10 ntsis, uas txhais tau hais tias 1.07 billion xim tuaj yeem pom.
Txhua xim hauv 6Q I0 RGB muaj 2 rau lub zog ntawm 10, uas yog 1024 qib. Muaj ntau dua 1.07 billion (1024 × 1024 × 1024) xim ua ke hauv RGB tricolor.
Qhov zoo tib yam Blu-duab tshav tus qauv SDR txhawb 8 ntsis xim qhov tob, tsuas yog 16.77 lab xim, uas yog qhov sib txawv loj. Hauv lwm lo lus, los ntawm 10-ntsis tso zis, xim yog nplua nuj thiab puv, thiab cov xim hloov pauv yuav smoother dua li ntawm 8 ntsis.
