Hauv kev ua si ntawm cov zaub, thaum peb haisLED qhia, peb ntseeg tias txhua tus neeg tuaj yeem sau lawv cov txiaj ntsig ntau, xws li "loj" thiab "ci", siab pixel, siab pixel, thiab dav xim gamut. Thiab LED cov ntxaij cov ntxaij kuj tau sib tw ua ke nrog LCD, projection, thiab lwm thaj chaw hauv cov zaub teb vim cov kev zoo no. Cov lus zoo li "Loj Screen" thiab "Giant Screen" yog tag nrho ntawm kev qhuas rau LED cov ntxaij vab tshaus. Tsis muaj kev ua xyem xyav, qhov txiaj ntsig loj tshaj plaws ntawm LED cov ntxaij vab tshaus yog tias lawv yog "loj thiab seamless". Cov kev sib tw ntawm LCD cov ntxaij vab tshaus thiab cov teeb pom kev yooj yim tab sis pom cov ntxaij vab tshaus me me, tab sis luag pom kev yooj yim, tab sis txeeb tau qee qhov ntawm LCD zaub Screen ua lag luam. Nkag mus rau hauv cov lag luam zaub daim teb los ntawm kev ua lag luam kev ua lag luam, daim ntawv thov tau nthuav tawm tas li, thiab nws txoj kev kev loj hlob tuaj yeem hais tias yog los ntawm "loj" rau "me me".
Ua ntej kev txhim kho thiab kev loj hlob ntawm cov zaub coj thev naus laus zis, cov ntsiab lus loj loj loj cov cuab yeej cuab yeej muaj DLP thiab LCD splicing ntxaij loj. Thaum Ntxov thaum ntxov cov ntxaij vab tshaus yog tsuas yog tsim ntawm ntau DLP qhia nrog ntug npoo nqaim. Nrog kev tshwm sim ntawm LCD cov lus qhia nrog cov txiaj ntsig zoo, kev lag luam sib koom ntawm LCD splicing cov ntxaij loj loj screat grually nthuav dav. Qhov ntsuas ntawm LCD spicting zaub cov khoom lag luam yog feem ntau tau los ntawm ob qhov ntsuas kev ua haujlwm, ib qho yog stitching, thiab lwm qhov ci ci. Vim yog cov zaub ntawm cov yam ntxwv ntawm LCD cov lus qhia, nws yog tsis yooj yim sua kom ua tiav qhov kaj nrig, thiab sab nraum zoov daim ntawv thov tawm ntawm kev tawm tsam. Qhov kev thov rau lub teeb ci siab ua cov vaj huam sib luag ntawm cov tshuab tsim hluav taws xob ntau, thiab tam sim no, feem ntau ntawm cov ntsiab lus tshwj xeeb yog qhov nyuaj kom tau raws li kev thov kev lag luam. Nyob rau lub sijhawm no, qhov zoo ntawm LED zaub tshuaj ntsuam cov khoom lag luam yog tseem ceeb. LED cov ntxaij vab tshaus tsis tuaj yeem tsim cov cheeb tsam nthuav dav ntau yam tsis muaj kev pom zoo rau cov yam ntxwv zoo thiab qhib cov yam ntxwv ntawm LED zaub tshuaj ntsuam cov khoom lag luam.
Saib rov qab rau ntawm kev nthuav dav keeb kwm ntawm cov ntxaij vab tshaus loj, nws yog qhov tseeb uas yav dhau los, kev ua lag luam rau loj screen splicing yog qhov tseem ceeb-kawg. Nws tsuas yog hloov kho dua tshiab thiab hloov cov desformed desktop lcd cov lus qhia thiab siv lawv rau kev ua lag luam splicing. Nws muaj ntau lub drawbacks, xws li tsis txaus ntseeg, teeb meem hauv kev sib ntsib qib uas yuav tsum tau, nws tsis tuaj yeem ua tau raws li kev xav tau ntawm kev lag luam. LED qhia tau muaj cov txiaj ntsig zoo hauv cov ntawv thov sab nraum zoov, tab sis tib lub sijhawm, tso duab thev naus laus zis xws li LCD thiab qhov tshwm sim tau tsim sai. Thaum LED cov ntaub ntawv tawm ntawm cov ntawv thov sab nraum zoov "Loj" sab nraum zoov, lawv tuaj yeem muaj kev txhim kho li cas hauv "" me ""?
Kev sib ntaus sib tua ntawm lub vijtsam loj ntawm LED thiab LCD
Nyob rau hauv lub sijhawm ntawm cov ntaub ntawv tawg, muaj ntau thiab ntau cov ntawv thov rau cov vijtsam loj, thiab nws cov ntaub ntawv kev lag luam tau nce zuj zus. Los ntawm kev nyab xeeb pej xeem, kev lag luam hauv zej zog, thiab kev thauj mus los kom muaj kev lag luam muag khoom, kev lag luam, thiab lwm yam lag luam, thiab splicing tuaj yeem pom txhua qhov chaw. Vim yog lub lag luam loj heev thiab kev sib tw hnyav, feem ntau ib qho yog kev sib tw ntawm LED thiab LCD. Nyob rau hauv xyoo tas los, LCD Splicing Zaub thiabLED qhiaTau siv dav hauv kev soj ntsuam video, hais kom ua thiab xa tawm, cia siab rau qhov kev thov loj ntawm kev lag luam kev lag luam thoob ntiaj teb kev lag luam. LCD Splicing zaub zaub cov khoom lag luam muaj peev xwm loj hlob muaj peev xwm ruaj khov. Piv rau LCD, LED qhia tau ntau dua. Tau txais txiaj ntsig los ntawm cov cai thiab kev ua lag luam, LED tawm tau yooj yim los ntawm kev ua haujlwm, thiab lub zog rau cov lag luam zaub xws li xinesmas chav kawm. Raws li cov ntaub ntawv, lub khw sab nraum zoov daim ntawv thov LED cov ntxaij vab tshaus hauv Suav teb tam sim no rau 59%. Tam sim no, daim ntawv thov LED cov ntxaij vab tshaus yog ua ntau thiab ntau ntau, thiab lawv cov kev sib cav sib ceg nrog LCD kuj nce ntxiv. Yog li, dab tsi yog qhov zoo ntawm LED cov ntxaij vab tshaus piv rau LCD Splicing zaub cov khoom zaub?
Me spacing "sov tam sim no" surging
Nrog rau kev txhim kho me me, coj cov ntxaij vab tshaus tsis yog tsuas yog tawm mus sab nraud ntawm sab hauv tsev ntawm sab hauv tsev ua haujlwm vim lawv cov txiaj ntsig. Raws li cov ntaub ntawv los ntawm Tuam Tshoj Academy Commance Kev Lag Luam thiab cov ntaub ntawv ntawm 2023, daim ntawv thov Yuan hauv 2022, thiab nws yuav tsum nce siab txog 2022. Kev tsim tawm ntawm cov kev ua yeeb yaj kiab / tshuaj xyuas cov ntawv thov yog qhov tseem ceeb, thiab kev lag luam sib koom ntawm thaj chaw xa khoom yog tsawg dua 20%. Qhov tseeb, tam sim no, LED Me Suab Ncaj Nrig tau ua tiav cov khoom lag luam loj ntawm P0.4 thiab tau dhau los LCD cov lus qhia hauv Pixel Cov Lus Qhia. Nyob rau hauv cov nqe lus ntawm kev daws teeb meem rau kev daws teeb meem loj, lawv tuaj yeem yuav luag raws li cov kev xav tau ntawm cov zaub.
Hauv tshav dav hlau ntawm cov tshuaj loj, cov khoom lag luam me me tau pom tseeb zoo, thiab kev lag luam yuav tsum tau nce ntxiv. TusMe Ntub LED Zaub ScreenAdopts qib taw tes tswj kev tswj thev naus laus zis kom ua tiav lub xeev tswj ntawm lub ci ci, kho kom muaj xim zoo, thiab kev sib xyaw ntawm cov zaub. Piv rau cov kev ua si ib txwm muaj, me me pitch LED Backlight cov ntaub ntawv muaj ntau yam ntawm cov lus teb ceev, thiab ntau dua piv rau cov khoom lag luam LED tsoos. Nyob rau tib lub sijhawm, cov lag luam loj cov zaub thiab siv cov teb hauv tsev kuj yog cov kev taw qhia ntawm qhov chaw nyob me me, thiab cov chaw tsim khoom loj tau npaj ua lag luam zaub muag khoom. Tsis tas li ntawd, txoj kev loj hlob sai ntawm kev coj noj coj ua thiab kev ua lag luam ncig ua si kuj tau coj cov ntaub ntawv thov coj los ua cov qauv lag luam coj mus muag. Cov qauv hloov kho ntawm cov qauv ua haujlwm hauv ntau qhov chaw, suav nrog cov yeeb yaj kiab, suav nrog, kis las, txuas ntxiv mus rau kev vam meej ntawm kev ua lag luam cov lus qhia. Hauv cov ntsiab lus ntsuas, kev nthuav dav ib txwm muaj ntsej muag "ci ntsa iab bottleneck" thiab "daws teeb meem bottleneck" ntawm cov ntxaij loj. No ob lub tshuab hluav taws xob sib thooj no yog qhov zoo yog qhov zoo ntawm cov suab me me ntawm lub suab me me. Ib qho ntxiv, nrog txoj kev nce siab tshaj plaws ntawm HDR Niaj hnub no, Projector Projection systems kuj tsis tuaj yeem ua tiav lub vijtsam coj mus ua tiav "sub pixel los ntawm pixel" ci ci. Lub LED Me Suab Disec zaub Screen tuaj yeem ua tiav 8K zaub, uas ua rau nws muaj zog.
Hauv cov ntsiab lus, kev txhim kho cov lus qhia yog cov txheej txheem ntawm kev tsom mus rau cov lus qhia tshwj xeeb thiab tshawb qhia cov kev lag luam. Lub caij no, hauv txoj kev txhim kho ntawm LED cov teeb pom kev los ntawm "loj" thiab los ntawm "me me" rau "loj" tsis tau ua ib qho txiaj ntsig?
Tsiv los ntawm "B" rau "tseem yuav tsum tau sib koom tes los ntawm LED zaub kev lag luam
Nyob rau hauv xyoo tsis ntev los no, nrog rau kev txo qis ntawm tus nqi thiab tus nqi, tus nqi-ua tau zoo ntawm me me tw npog, thiab lawv cov kev hloov pauv ntau rau LCD tau muaj zog dua. LED cov lus qhia tau maj mam nthuav dav los ntawm cov kws tshaj lij kev ua yeeb yaj kiab thiab tsev neeg teb. Txhawm rau mus ntxiv mus, qhov chaw nyob ntawm LED cov teeb pom kev zoo, tsim kho cov cuab yeej siv thev naus laus zis thiab ua ntu zus rau kev ua lag luam uas twb muaj lawm. Txawm li cas los xij, tib lub sijhawm, kev ua tiav lossis tsis ua tiav ntawm cov thev naus laus zis xws li LED thiab LCD hauv kev siv thev naus laus zis thiab cov khoom lag luam zoo. Nyob rau hauv cov xwm txheej tam sim no, cov yam ntxwv kev siv ntawm LED cov ntxaij vab tshaus yog qhov zoo txuas ntxiv thiab cov khoom lag luam tau zoo sib xws. Txawm li cas los xij, tib lub sijhawm, LCD Projection Cov kev txhim kho thev naus laus zis kuj tau ua kom muaj kev nce qib sai sai, ua rau lub kaum, kev teb lub sijhawm, thiab lwm yam. Nyob rau hauv cov nqe lus ntawm kev ua haujlwm, nws kuj tau them qee qhov zoo ntawm cov coj. Hauv cov txheej txheem sib tw no, txawm hais tias tus nqi ntawm LED cov ntxaij vab tshaus tau qhia ib yam nkaus, piv rau LCD thiab projection, lawv tseem nyob ntawm tus nqi ntuj. Rau cov teeb ntxaij LED Cov Ntxaij, tseem muaj teeb meem ua ntej txav ntawm "B" rau "rau". Txhawm rau txhawm rau cov nqi shackles, Tag nrho LED cov zaub kev lag luam xav tau kev ua haujlwm ua ke kom nce qib.
Ntxiv nrog rau kev rhuav cov nqi kev thaiv, lwm qhov tseem ceeb rauLED Zaub ScreenCov khoom txav los ntawm B-xaus rau C-Xaus yog li cas cov khoom lag luam zoo nrog cov khoom siv cov ntsiab lus ntawm cov neeg tau txais kev pab cuam. Saib rov qab rau ntawm kev nthuav dav ntawm TV panels, los ntawm CRT tshuab LED thiab tam sim no rau kev nthuav dav nrawm, tab sis txhua qhov kev tsim kho thev naus laus zis coj los cuam tshuam. Piv rau LCD, micro LED tseem tsis tau tiav cov pawg ntau lawm hauv TV vaj huam sib luag teb vim nws tus nqi siab. Tam sim no, yuav ua li cas los txhim kho kev ua tau zoo thiab nqi kev sib tw ntawm LED cov ntxaij vab tshaus, txhawm rau tau txais cov haujlwm loj, tau dhau los ua cov haujlwm tseem ceeb rau kev lag luam kev lag luam. Txhim kho rau cov txheej txheem ntau lawm, kev sim nrog cov qauv ntim tshiab, kev saws me me thiab tsim kev txawj ntse. Tus qauv sib tw no yog qhov tsim nyog heev rau kev nthuav dav ntawm cov neeg siv khoom hauv kev lag luam, uas muaj peev xwm txhawb kev loj hlob ntxiv ntawm LED cov zaub kev lag luam lag luam.
Cov kev hloov pauv yav tom ntej tseem tsis tau paub, tab sis nyob rau hauv lub sijhawm tam sim no ntawm cov khoom lag luam uas muaj peev xwm coj cov khoom lag luam uas tuaj yeem qhib cov khoom lag luam muaj? Yuav ua li cas peb yuav tsum ua txoj kev siv ua lag luam? Rau LED Zaub Screen tuam ntxhab, ntxiv rau kev nkag mus rau lawv cov thev naus laus zis thev naus laus zis, lawv kuj yuav xav tau kev txiav txim siab txuas ntxiv thiab nthuav dav hauv ntau thaj teb.
Lub Sijhawm Post: Jan-03-2024
