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Yuav ua li cas kom LED zaub siab dua txhais?

Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis tsis tu ncua nyob rau xyoo tas los no, LED cov lus pom tau raug lees paub thiab siv rau hauv ntau yam lag luam.Cov ntsiab lus tso tawm tau dhau los ua ntau dua thiab siab dua.Yuav ua li cas LED zaub ua tiavhigh-txhais zaub?Ua ntej, cov duab thiab video qhov yuav tsum tau ua kom tiav HD.Qhov thib ob, LED zaub yuav tsum tau txhawb nqa puv HD.Qhov thib peb yog txo cov pixel suab ntawm LED zaub.Qhov thib plaub yog kev sib xyaw ua ke ntawm cov duab coj thiab video processor.Tam sim no, LED cov xim puv xim tseem tab tom txav mus rau cov ntsiab lus siab dua.

High definition LED Zaub

1, Txhim kho qhov sib piv ntawm cov xim tag nrho LED zaub.Qhov sib piv piv yog ib qho ntawm cov ntsiab lus tseem ceeb cuam tshuam rau kev pom kev pom.Feem ntau hais lus, qhov siab dua qhov sib piv, cov duab pom tseeb dua thiab cov xim ci dua.High contrast yog pab tau heev rau cov duab clarity thiab grey theem kev ua tau zoo.Hauv qee cov ntawv nyeem thiab cov yeeb yaj kiab uas muaj qhov sib piv loj dub thiab dawb, qhov sib txawv ntawm cov xim zoo nkauj LED muaj qhov zoo ntawm qhov sib piv ntawm cov xim dub thiab dawb, qhov ntse, thiab kev ncaj ncees.Qhov sib piv muaj qhov cuam tshuam ntau dua rau cov txiaj ntsig ntawm cov yeeb yaj kiab dynamic.Vim tias qhov hloov pauv ntawm lub teeb thiab tsaus nti hauv cov duab dynamic yog qhov nrawm, qhov sib txawv ntau dua, qhov yooj yim dua rau tib neeg lub qhov muag kom paub qhov txawv ntawm txoj kev hloov pauv.Qhov tseeb, kev txhim kho ntawm qhov sib piv ntawm cov xim tag nrho LED npo yog tsuas yog los txhim kho qhov ci ntsa iab ntawm tag nrho cov xim LED zaub thiab txo qhov kev xav ntawm qhov screen.Txawm li cas los xij, qhov ci ntsa iab tsis yog siab npaum li qhov ua tau, siab dhau lawm, tab sis nws yuav ua rau muaj kev cuam tshuam, tsis tsuas yog cuam tshuam rau LED zaub.lub neej, tab sis kuj ua rau lub teeb muaj kuab paug.RGB LED zaub LED module thiab LED lub teeb-emitting raj tau ua haujlwm tshwj xeeb, uas tuaj yeem txo qhov cuam tshuam ntawm LED vaj huam sib luag thiab txhim kho qhov sib piv ntawm RGB LED zaub.

2, Txhim kho qib grey ntawm cov xim puv LED video phab ntsa.Cov qib grey hais txog qib ci ci uas tuaj yeem txawv ntawm qhov tsaus ntuj tshaj plaws mus rau qhov ci tshaj plaws hauv ib qho xim thawj xim ci ntawm cov xim puv xim LED.Qhov siab dua qib grey ntawm cov xim puv xim LED, cov xim ntau dua thiab cov xim ci dua.Kev txhim kho ntawm qib grey tuaj yeem txhim kho qhov tob xim zoo nkauj, yog li cov duab qib ntawm cov duab xim nce geometrically.LED grey scale tswj theem yog 14-20-ntsis, uas ua rau cov duab theem daws teeb meem cov ntsiab lus thiab tso saib cov teebmeem ntawm high-end zaub cov khoom ncav cuag lub ntiaj teb qib siab.Nrog rau kev txhim kho cov cuab yeej siv cuab yeej cuab tam, LED grey nplai yuav txuas ntxiv txhim kho kom muaj kev tswj xyuas siab dua.

3, Txo cov pixel suab ntawm cov xim tag nrho LED zaub.Txo cov pixel suab ntawm cov xim puv xim LED tuaj yeem txhim kho nws qhov pom tseeb.Qhov me me ntawm qhov dot pitch ntawm cov xim puv xim LED, cov zaub zoo dua.Txawm li cas los, tus nqi ntawmme me-pitch LED zaubyog nyob rau sab siab.Hmoov zoo, kev ua lag luam tam sim no tab tom txhim kho rau me me-pitch LED zaub.

HD LED zaub

4, LED zaub ua ke nrog video processor.LED video processor siv tau cov algorithms siab heev los hloov cov teeb liab nrog cov duab tsis zoo, ua cov txheej txheem xws li de-interlacing, ntug sharpening, motion them, thiab lwm yam, los txhim kho cov ntsiab lus ntawm cov duab thiab txhim kho cov duab zoo.Cov video processor duab scaling processing algorithm yog siv los xyuas kom meej tias tom qab daim duab yees duab yog scaled, lub clarity thiab grey theem ntawm daim duab yog tswj kom loj tshaj.Tsis tas li ntawd, tus txheej txheem video kuj yuav tsum muaj cov duab nplua nuj kev xaiv thiab hloov cov teebmeem, thiab ua cov duab ci ntsa iab, qhov sib piv, thiab greyscale kom ntseeg tau tias lub vijtsam tso tawm cov duab mos thiab meej.


Post lub sij hawm: Sep-22-2022

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Tso Koj Cov Lus