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Qhov Tseeb Los Ntawm Kev Siv Dawb Stereoscopic Zaub

Qhov Tseeb Los Ntawm Kev Siv Dawb Stereoscopic Zaub

Dec 06, 2017

Kev thev naus laus zis tuaj yeem pom cov duab 3D tsis tau hnav tsom iav los yog kaus mom hlau, yog li nws muaj qhov zoo tshaj plaws nrog rau kev pabcuam kev siv tshuab stereoscopic. Tsis tas li ntawd, cov kev cai ntawm cov khoom siv tshuab stereoscopic dawb rau cov cuab yeej tsis deb tshaj qhov tseeb 3D stereoscopic zaub technology. Yog li ntawd, cov kws tshawb nrhiav thiab manufacturers tau xyuam xim rau nws.

Txawm li cas los xij, tus qauv siv tshuab dawb stereoscopic kuj muaj qhov teeb meem xws li 2D thiab 3D zaub compatibility, kev daws teeb meem thiab saib, tus duab 3D, thiab 3D duab kov tswj. Vim li no, cov kws tshawb nrhiav thiab cov lag luam tseem tab tom nrhiav kev daws teeb meem los txhim kho cov teebmeem ntawm cov khoom siv tshuab dawb stereoscopic hauv cov plaub yam.


2D thiab 3D zaub compatibility

Raws li tam sim no 3D zaub cov ntsiab lus (xws li movies) txwv, cov neeg siv yuav xav 3D TV tuaj yeem nkag mus rau hauv 2D cov lus qhia tau zoo. Rau cov khoom uas twb muaj lawm, tab sis pom 2D cov khoom yuav ua tau los ntawm kev siv cov khib thiab cov pixels ntawm lub npov ntawm lub npov, tab sis txhua qhov muag pom tau ib feem ntawm lub pixels ntawm cov duab vaj huam sib luag, yog li cov lus xaus ntawm 2D duab zoo heev txo. Ntxiv mus, cov 2D zaub yuav muaj qhov laj kab nyom, yog li ntawd qhov zoo ntawm 2D duab txo.

Yuav kom daws tau qhov teeb meem ntawm kev sib tw ntawm 2D thiab 3D, cov kws soj ntsuam tau muab tso rau ntau txoj hau kev, uas siv ntau txoj kev siv qhov sib xyaw thiab microcolumn lens hloov los ua cov tshuaj siv lead ua kua taub. Cov kua siv lead ua kua dej ua muaj tshwm ntawm cov kua siv lead ua kua thiab ib lub tsho hluav taws xob ntawm ob sab ntawm cov kua siv lead ua kua. Tus qauv electrode ntawm lub electrode pob tshab yuav tsum tsim raws li kev kho ntawm cov kua siv lead ua kua. Txoj cai ua hauj lwm ntawm cov dej ua siv lead ua kua dej yog qhia nyob rau hauv daim duab 4. Thaum tsis muaj qhov hluav taws xob nyob rau ntawm lub pob tshab electrode,

Raws li pom hauv daim duab 4 (a), cov kua siv lead ua kua muaj peev xwm kis tau lub teeb los ntawm cov vaj huam sib luag hauv LCD, li ntawd, cov lus ua haujlwm hauv hom 2D. Thaum twg qhov voltage yog siv rau ntawm daim phiaj siv hluav taws xob,

Raws li pom hauv daim duab 4 (b), qhov zoo tshaj nyob hauv cov kua siv lead ua kua yuav tsum tau muab tso rau hauv cov duab ntawm lub lens, thiab tsim muaj cov cylindrical micro cyl array, uas yog sab laug / txoj cai duab pixel teeb qhia yog sab laug qhov muag / txoj cai qhov muag, qhov khoom ntaus ntawv hauv 3D hom; thaum lub qhov hluav taws xob tau siv rau lub phaj siab uas siv hluav taws xob, kua siv lead ua kua molecules cov kua siv lead ua kua kuj tau npaj.

Raws li pom hauv daim duab 4 (c), qhov teeb meem sab nrauv yuav ua rau qhov muag sab laug qhov muag / lub qhov muag tau tsuas yog lub teeb tawm ntawm lub qhov muag ntawm qhov muag / lub qhov muag pixels, thiab tom qab ntawd ua tiav cov txuj ci 3D. Yuav kom ntxiv txhim khu kev tswj peev ntawm pixel ntug siv lead ua molecules, tsis txhob crosstalk ntawm sab laug thiab txoj cai qhov muag thiab lub deterioration ntawm 3D duab zoo, Huang et al. Qhia ntau yam electrodes rau txhua tus ncej pixel, yog li ua kom muaj peev xwm tswj thiab duab zoo ntawm kua siv lead ua kua molecules.

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Yuav kom tswj tau qhov kev kho ntawm cov kua tshuaj kua tshuaj molecules nyob rau hauv 3D hom, qhov voltage ntawm cov kua siv lead ua kua yuav tsum tau siv cov tsis tu ncua, thiab ces lub zog noj nyob rau hauv 3D hom yog nce. ZHANG li al. Npaj ib lub kua siv lead ua lub teeb rau hauv lub khob qhov quav. Txoj kev khiav hauj lwm ntawm cov kua siv lead ua lub teeb pom kev zoo nyob hauv daim duab 5.

Cov kua siv lead ua kua yog rhuab mus rau qhov kub ntawm cov kua roj ntshiab kom tseeb meej saum toj no; tom qab ntawd thov qhov voltage rau cov kua siv lead ua kua thiab cov kua siv lead ua kua molecules teem rau hauv ib yam; thiab tom qab txias cov kua siv lead ua kua, qhov kub txias poob, qhov zoo tshaj yuav tuaj raws li cov txheej txheem ntawm cov kua siv lead ua kua molecules ua ib lub qauv ntawm tus kheej; Thaum kawg, nyob hauv qhov tsis muaj zog, nws tus kheej qhov kev sib dhos muaj peev xwm tswj tau cov kua siv lead ua kua roj tsis muaj qhov hloov ntawm qhov teeb meem ntawm kev kho. Yog li ntawd, lub hwj huam siv ntawm cov khoom tso tawm hauv hom 3D yuav raug txo kom tsawg.

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