Fine pitch coj zaub coj vaj huam sib luag 480x480mm
1, tuag cam khwb cia txhuas lub thawv flatness yog siab, ntshiab ua ntej txij nkawm
2, siab refresh tus nqi, siab grey nplai
3, tag nrho cov teeb dub, siab zoo sib xws
4. Tsis muaj kiv cua thiab tsis mloog
5, seamless stitching, ceev installation
6, LED teeb: SMD puv xim 1212 series, siv lub ntiaj teb nto moo manufacturers ntawm high-qib nti ntim LED teeb, muab cov neeg muas zaub nrog ntau yam kev xaiv.Nyob rau tib lub sijhawm, kev pabcuam lub neej thiab kev ua haujlwm zoo ntawm lub vijtsam zaub tau lav tag nrho.
7, tsav IC: siv lub ntiaj teb nto moo tshaj plaws manufacturers ntawm siab refresh tus nqi, siab grey tas li tam sim no tsav IC, zoo heev tsav kev ua tau zoo, ruaj khov thiab txhim khu kev qha.
Ntau lub thev naus laus zis tseem ceeb ntawm me me-pitch LED screen video processor
Raws li thaj chaw ntawm LED cov khoom me me ua rau loj dua thiab loj dua, cov haujlwm ntawm ntau kaum square metres tsis tshua muaj, thiab lub cev daws teeb meem ntawm LED zaub feem ntau tshaj 1920 × 1200, uas yog, txhua qhov loj LED zaub. yog tsim los ntawm ob peb Nws yog tsim los ntawm ntau qhov chaw ua haujlwm ywj pheej uas tau tsav los ntawm txhua tus tswj hwm LED.Rau daim ntawv thov ntawm lub splicer, nws tsuas yog tsim nyog los muab ob peb DVI tso zis interfaces coj mus rau tus naj npawb ntawm LED controllers, thiab rau splicing thiab tso saib tag nrho LED screen.Nyob rau hauv daim ntawv thov ntawm splicer nyob rau hauv me me-pitch LED zaub, muaj ntau yam tseem ceeb technologies tsim nyog mloog.
Lub teeb liab tso zis synchronization
Multi-channel DVI teeb liab tso zis ntawm video processor yuav tsum muaj teeb meem ntawm teeb liab synchronization.Thaum lub teeb liab asynchronous tso tawm rau LED zaub, lub vijtsam tearing yuav tshwm sim ntawm qhov sib txuas, tshwj xeeb tshaj yog thaum ua si cov duab nrawm nrawm.Yuav ua li cas kom ntseeg tau tias cov zis synchronization ntawm lub teeb liab dhau los ua tus yuam sij los ntsuas qhov kev vam meej lossis tsis ua haujlwm ntawm kev sib txuas.
Graphics Processing Algorithms
Peb paub tias qhov point-to-point duab tso saib cov nyhuv yog qhov zoo tshaj plaws.Yog tias cov duab raug txo thiab ua tiav, yog tias tsuas yog siv cov duab kos duab zoo tib yam lossis siv FPGA cov duab ua cov txheej txheem, cov npoo ntawm cov duab yuav tshwm jagged, thiab txawm tias yuav muaj pixel ploj lawm.Lub brightness kuj yuav txo.Txawm li cas los xij, high-end duab ua chips lossis FPGA systems siv cov duab ua haujlwm nyuaj yuav ua rau kom pom cov nyhuv ntawm cov duab txo.Yog li ntawd, ib tug zoo graphics ua algorithm yog ib tug tseem ceeb technology rau ib tug splicer siv rau ib tug me me-pitch LED zaub.
Tsis yog tus qauv daws teeb meem
Qhov me me-pitch LED zaub yog tsim los ntawm cov matrix ntawm cov khoom siv ntawm tib qhov tshwj xeeb.Qhov loj thiab lub cev daws teeb meem ntawm txhua chav tso saib yog tsau, tab sis tag nrho cov vijtsam loj sib txuas ua ke feem ntau tsis yog qhov kev daws teeb meem ntawm lub cev.Piv txwv li, qhov kev daws teeb meem ntawm chav tsev yog 128 × 96, uas tsuas yog sau tau 1920 × 1152, tab sis tsis tuaj yeem sau 1920 × 1080.Nyob rau hauv lub super loj-scale splicing system, LED zaub cheeb tsam uas tau tsav los ntawm txhua LED maub los yuav tsis yog tus qauv daws teeb meem.Nyob rau lub sijhawm no, nws yog ib qho tseem ceeb uas cov zis ntawm splicer muaj qhov kev daws teeb meem tsis zoo, uas tuaj yeem pab peb sai sai nrhiav qhov tsim nyog Cov txheej txheem splicing tuaj yeem faib cov peev txheej tsim nyog thiab txuag tau tus naj npawb ntawm LED controllers thiab cov khoom siv sib kis tau siv.
