Lub Xeev Uas Tsom-Zaj 3D Saib
Tam sim no, tag nrho 3D saib uas yog siv thiab muaj nyob rau hauv tsev los yog xinesmas yuav tsum tau ua los ntawm hnav cov iav 3D. Txawm li cas los xij, muaj cov tswv yim hauv ntau theem ntawm txoj kev loj hlob uas tuaj yeem pab koj pom 3D duab ntawm TV lossis lwm hom duab video yam tsis pom iav.
Cov Kev Sib Tw: Ob Lub Tauj Ob - Ob Duab Cov Duab
Lub ntsiab lus tseem ceeb ntawm kev pom txog 3D ntawm TV (lossis video projection screen) yog tias tib neeg muaj ob lub qhov muag, txhua qhov sib cais los ntawm ob peb inches.
Lub cev no yog vim li cas peb thiaj pom 3D hauv lub ntiaj teb tiag tiag li txhua lub qhov muag pom qhov sib txawv me ntsis ntawm dab tsi nyob rau hauv pem hauv ntej ntawm nws, thiab ces transmits uas saib mus rau lub hlwb. Lub hlwb ces muab cov duab ob los sib txuas ua ke, uas tshwm sim tsis zoo saib qhov duab 3D.
Txawm li cas los xij, txij li thaum tsim artificially created dluab nyob rau hauv TV los yog ntawm daim duab npo (2D), ob lub qhov muag pom cov duab qub thiab txawm tias tseem thiab kev yees duab thaij duab "tricks" yuav muab qee qhov kev nkag siab ntawm qhov tob thiab kev xav hauv duab tso tawm, tsis muaj cathal txaus cues rau lub hlwb kom yog txheej txheem dab tsi yog tau saib raws li lub ntuj 3D duab.
Cas 3D Works rau TV Viewing
Cov engineers tau ua licas los daws qhov teeb meem ntawm kev pom 3D los ntawm ib qho duab tso tawm hauv TV, yeeb yaj kiab, los yog video video projector thiab kev tshuaj ntsuam yog xa ob qhov teeb meem me ntsis me ntsis rau txhua qhov teeb meem rau koj sab laug lossis sab xis. Qhov no yuav ua tiav rau ntau txoj hauv kev .
Qhov twg 3D iav tuaj yog tias txhua tus lens sab laug thiab sab xis pom txhua tus duab me ntsis thiab xa cov ntaub ntawv ntawd rau koj sab laug thiab lub qhov muag thiab ces, koj ob lub qhov muag xa cov ntaub ntawv mus rau lub hlwb - qhov no, koj lub paj hlwb yog fooled rau tsim cov kev pom ntawm ib daim duab 3D.
Obviously, txoj kev no tsis zoo tag nrho, raws li cov lus qhia cues uas siv cov txuj ci no tsis yog cov ncauj lus kom ntxaws raws li cov cues uas tau txais hauv lub ntiaj teb ntuj, tab sis, yog tias ua tiav lawm, cov nyhuv tuaj yeem ua tau zoo heev.
Ob qhov ntawm 3D teeb liab uas ncav cuag koj ob lub qhov muag yuav kis tau ob peb txoj hau kev, uas yuav tsum tau siv ntawm Ob Sab Tiab los sis Cov Tsav Pom Taws Tsawg Kom Pom Ncig kom pom qhov tshwm sim . Thaum zoo li cov dluab pom tsis muaj 3D iav, tus saib pom ob zaug dhau ntawm cov duab uas saib me ntsis ntawm kev ua kom pom tseeb.
Kev Ua Zoo Ntawm Cov Tsom-Tsav Dawb 3D
Txawm tias qhov tsom-3D pom yog zoo zoo nkauj rau cov yeeb yaj kiab mus, cov neeg tau txais kev pab yeej tsis tau lees txais qhov uas yuav tsum tau saib 3D tom tsev.
Yog li ntawd, muaj ib lub sij hawm ntev khiav los coj 3D-dawb 3D rau cov neeg siv.
Muaj ntau txoj hauv kev coj ua 3D-dawb 3D, raws li tau teev tseg los ntawm Nrov Science, MIT, Dolby Labs , thiab Khiav TV Tshaj Tawm.
Tsom iav dawb-Khoom 3D
Raws li cov kev siv zog, tsis muaj iav iav 3D saib ua rau muaj qee cov koos pis tawj thiab cov ntsiav tshuaj thiab cov khoom siv tau txav li cas . Txawm li cas los, yuav kom pom cov nyhuv 3D, koj yuav tsum tau saib ntawm qhov kev tshawb pom ntawm lub ntsej muag, uas tsis yog qhov teeb meem loj nrog cov khoom me me, tab sis thaum scaled li loj saib TV, nws ua rau siv qhov muag dawb-dawb 3D saib nyuaj heev, thiab kim.
Lub tswv yim tsis muaj iav pom tau hauv qhov screen loj saib TV raws li Toshiba, Sony, Sharp, Vizio, thiab LG muaj tag nrho cov yeeb yam 3D-prototypes ntawm cov kev lag luam ntau yam qhia tau ntau lub xyoo, thiab, qhov tseeb, Toshiba luv luv ua lag luam thaij iav dawb 3D TVs hauv ob peb xaiv Esxias kev lag luam.
Txawm li cas los xij, tsis tshua iav dawb 3D TVs tam sim no marketed ntau rau cov lag luam thiab cov koom haum hauv zej zog. Lawv raug siv ntau thiab ntau dua hauv cov phiajcim cov kev qhia tawm. Txawm li cas los, lawv feem ntau tsis nce mus rau cov neeg tau txais kev pab nyob rau hauv Tebchaws Meskas. Txawm li cas los, koj tuaj yeem tau yuav ib yam ntawm cov qauv kev ua haujlwm uas muaj los ntawm Cov Kev Lag Luam Hauv TV / IZON technologies. Cov poob saum toj no muaj nyob rau ntawm 50 thiab 65-inch qhov ntau thiab muaj nuj nqis heev.
Ntawm qhov tod tes, ua li cas rau cov kev ntaus pob zeb hauv TV no yog tias lawv ua si 4K daws teeb meem ( plaub zaug ntxiv pixels dua 1080p ) rau 2D dluab, thiab 1080p puv rau txhua qhov muag hauv 3D hom, thiab thaum cov nyhuv 3D saib yog dua li saib 2D tib lub npo loj tso, nws yog qhov dav txaus rau ob lossis peb tus neeg zaum ntawm lub rooj zaum kom pom cov 3D effect. Nws tseem ceeb heev uas yuav tsum nco ntsoov tias tsis yog tag nrho cov iav dawb 3D TVs los yog saib xyuas yuav tso saib cov duab hauv 2D.
Lub Kab Hauv Qab
3D saib yog nyob rau hauv ib qho kev tshuam tawm. Txawm hais tias TV makers tau txiav cov iav uas yuav tsum tau 3D TVs rau cov neeg tau txais kev pabcuam ntau video projectors tseem muaj kev saib xyuas 3D raws li lawv siv hauv ob lub tsev thiab cov chaw haujlwm - Txawm li cas los, uas tseem yuav tsum tau siv cov tsom iav.
Ntawm qhov tod tes, qhov tsom iav tsis pub muaj 3D TV hauv cov feem ntau pom muaj LED / LCD TV platform paub cov neeg tau txais kev pab tau zoo heev, tiam sis poob qis thiab kim heev dua rau lawv cov 2D cov kwvtij. Tsis tas li ntawd, kev siv cov kev poob qis no ntau dua rau cov neeg ua haujlwm, kev lag luam, thiab cov kev siv hauv tsev.
Txawm li cas los xij, kev tshawb nrhiav thiab kev loj hlob tseem muaj ntxiv thiab thaum kawg peb yuav pom 3D TV ua ib qhov rov qab yog tias tsis pub lub iav tsis pub muaj thiab muaj nqis.
Tsis tas li no, James Cameron, uas tau siv cov "niaj hnub" siv 3D rau kev lom zem saib, ua haujlwm hauv tshuab uas coj tau coj qhov muag tsis pom kev dawb coj mus muag rau cov yeeb yaj duab coj mus muag - uas yuav tsis muaj ntau tsom iav los saib xyuas tias blockbuster movie ntawm tus yeeb yam ua yeeb yam.
Qhov no yuav tsis tau nrog cov kev tsim tawm tshiab thiab cov ntxaij vab tshaus, tab sis cov txheej txheem loj ntawm cov teeb pom kev zoo me ntsis thiab micro-LED zaub yuav tuav tau tus yuam sij.
Koj tuaj yeem paub tseeb tias cov ntaub ntawv ntxiv ua rau tsis muaj iav iav 3D saib xaiv, peb yuav hloov cov tshooj no kom haum.