Umbuso we-Glasses-Free 3D Ukubukwa
Njengamanje, wonke ukubukwa kwe-3D okusetshenziswa futhi okutholakala ekhaya noma i-cinema kufanele kwenziwe ngokugqoka izibuko ze-3D. Kodwa-ke, kukhona ubuchwepheshe ezigabeni ezihlukahlukene zokuthuthukiswa okungakusiza ukuba ubone isithombe se-3D ku-TV noma olunye uhlobo lwedivaysi yokubonisa ividiyo ngaphandle kwezibuko.
Inselele: Amehlo Amibili - Izithombe Ezihlukene Two
Inkinga enkulu mayelana nokubuka i-3D ku-TV (noma isikrini sokubukwa kwevidiyo) ukuthi abantu banamehlo amabili, ngamunye ahlukaniswe ngamasentimitha amabili.
Lesi simo somzimba yisona sizathu sokuthi sibona i-3D ezweni langempela njengoba iso ngalinye libona umbono ohlukile okwalokho, futhi lidlulisela lo mbono ebuchosheni. Ubuchopho buhlanganisa lezo zithombe ezimbili, okuholela ekuboneni ngokungalungile umfanekiso wesimo se-3D.
Kodwa-ke, njengoba izithombe ezidalwe ngobuciko eziboniswe ku-TV noma ku-screen screen ziyizicathulo (2D), kokubili amehlo abona isithombe esifanayo futhi nakuba namanje futhi ukuhamba izithombe "amaqhinga" kunganika umqondo wokujula nokubukeka ngaphakathi kwesithombe esibonisiwe, khona azikho izingqikithi ezanele zengqondo ukuze kusetshenziswe ngokunembile lokho okubukwa njengesithombe semvelo se-3D.
Indlela Imisebenzi Ye-3D Yokubukela I-TV
Yiziphi izinjini ezenzile ukuxazulula inkinga yokubona i-3D kusuka esithombeni esiboniswe ku-TV, i-movie, noma iphrojekthi yevidiyo yasekhaya kanye neskrini ukuthumela izignali ezimbili ezahlukene ezibhekiswe ngayinye ngakwesokunxele noma kwesokudla. Lokhu kungafezwa ngezindlela eziningana .
Lapho izibuko ze-3D zingena khona ukuthi i-lens ngayinye kwesokunxele nelungile ngayinye ibona isithombe esivela kancane futhi ithumela lolo lwazi ngakwesobunxele sakho nangakwesokudla, amehlo akho athumela lolo lwazi ebuchosheni-umphumela, ubuchopho bakho bukhohlisiwe ekudaleni ukubuka kwesithombe se-3D.
Ngokusobala, le nqubo ayilungile, njengoba izinkulumo zolwazi ezisebenzisa le ndlela yokufakelwa akuyona into ecacile njengamazwi atholakele emhlabeni wemvelo, kodwa, uma kwenziwa kahle, umphumela ungaqiniseka kakhulu.
Izingxenye ezimbili zesignali ye-3D ezifinyelela amehlo akho zingadluliselwa ngezindlela eziningana, ezidinga ukusetshenziswa kwe- Active Shutter noma ama-Glass aphethwe ama-Passive ukuze ubone umphumela . Uma izithombe ezinjalo zibukwa ngaphandle kwezibuko ze-3D, umbukeli ubona izithombe ezimbili ezivulekayo ezibukeka kancane ngaphandle kokugxila.
Intuthuko Ebhekela I-3D-I-Free-Glass
Nakuba izibuko-ezibukwayo ezidingekayo ze-3D zamukelekile kahle kakhulu ngenxa ye-movie-go experience, abathengi abakaze bamamukele ngokugcwele leso sidingo sokubuka i-3D ekhaya.
Ngenxa yalokho, kuye kwaba nokufuna okude ukuletha ama-glass-free 3D kubathengi.
Kunezindlela eziningana zokwenza i-3D mahhala yezingilazi, njengoba kuchaziwe yiSayensi Yosayensi, i-MIT, i- Dolby Labs , ne-Stream TV Networks.
Imikhiqizo ye-3D engenama-Glass
Ngokusekelwe kulo mzamo, akukho-izibuko ze-3D ukubukwa kutholakala kwamanye ama-smartphones namaphilisi namasevisi egeyimu ephathekayo . Noma kunjalo, ukuze ubuke umphumela we-3D, kufanele ubuke isibuko kusuka kwendawo yokubuka ethize, okuyinto akuyona inkinga enkulu namadivayisi amancane wokubukwa, kodwa uma ihlanganiswa namasayizi amakhulu we-screen ye-screen, yenza izibuko ezingenakwenziwa Ukubukwa kwe-3D kunzima kakhulu, futhi kubiza.
I-no-glasses umqondo we-3D iye yaboniswa kusikrini se-screen screen esikhulu se-screen njengoba i-Toshiba, i-Sony, i-Sharp, i-Vizio, ne-LG yonke ibonise izibuko zama-3D ezingenalutho emibonweni eyahlukene eminyakeni eminingi, futhi, eqinisweni, i-Toshiba I-TV ye-3D yamahhala engekho mahhala emakethe ambalwa we-Asia.
Kodwa-ke, ama-3D e-3D angenazibuko manje angathengiswa kakhulu emphakathini wezamabhizinisi kanye nezikhungo. Zisetshenziselwa ngokuphindaphindiwe ekukhangiseni kwembonakaliso yedijithali yokukhangisa. Kodwa-ke, ajwayelekile ukukhuthazwa kuba abathengi e-US Nokho, ungase ukwazi ukuthenga enye yamanothi ochwepheshe ahlinzekwa ngamanethiwekhi we-Stream TV / IZON technologies. Amaseti atholakala kumasayizi weskrini angu-50 no-65-intshi futhi athathe amathegi aphezulu kakhulu.
Ngakolunye uhlangothi, yini eyenza la maTV ahlasele ukuthi agijime isinqumo esingu-4K ( amaphikseli angaphezu kuka-1080p ngaphezu kwezingu-1080p ) zezithombe ezingu-2D, futhi i-1080p egcwele ngayinye kwimodi ye-3D, kanti ngenkathi ukubukwa kwe-3D kuyinkimbinkimbi kunokubuka i-2D ubukhulu obufanayo besayizi bobuchoko, bubanzi ngokwanele kubantu ababili noma abathathu abahlezi embhedeni ukuze babone umphumela we-3D owamukelekayo. Kubalulekile ukuqaphela ukuthi akuwona wonke ama-3D ama-TV noma iziqapheli ezingabonakali ezingalazi izibuko ezingabonisa izithombe ku-2D.
Okubalulekile
Ukubukwa kwe-3D ku-crossroads ezithakazelisayo. Nakuba abenzi be-TV beyeke izibuko-ezidingekayo ze-3D TV kubathengi abaningi beprojekti yevidiyo basanikeza ikhono lokubukwa kwe-3D njengoba lisetshenziselwa kokubili izilungiselelo zasekhaya nezomsebenzi - Noma kunjalo, lokho kudinga ukubuka usebenzisa izibuko.
Ngakolunye uhlangothi, i-3D ye-3D ye-Glass ngaphandle kwezingilazi ngaphakathi kwesikhulumi se-TV / i-LCD ye-TV esivame ukujwayele abathengi senze ukuthuthuka okukhulu, kodwa isethi iyabiza futhi ikhululekile uma iqhathaniswa nabalingani babo be-2D. Futhi, ukusetshenziswa kwalezi zinqola kuvunyelwe kakhulu kuzicelo zobuchwepheshe, zebhizinisi, nezikhungo.
Kodwa-ke, ucwaningo nentuthuko iyaqhubeka futhi ekugcineni singabona i-3D TV ibuyisela emuva uma ukhetho olungenazibuko luba lula futhi lungabizi.
Ngaphezu kwalokho, uJacob Cameron, owenza ukusetshenziswa kwe-3D kwezokubukwa kokuzijabulisa "kwansuku zonke", usebenza kwezobuchwepheshe obungase bubukise ama-glasses-free 3D ekubukeni kwe-cinema - okungasho ukuthi akukho izibuko zokubuka ukuthi ibhayisikobho ye-blockbuster ku-movie indawo yaseshashalazini.
Lokhu kungenzeka akunakwenzeka ngamaprosesa namaskrini wamanje, kodwa isikhala esikhulu se-parallax nobuchwepheshe bokubukwa kwe-LED kungabamba ukhiye.
Ungaqiniseka ukuthi njengoba imininingwane eminingi itholakale kuzinketho ezingabonisi izibuko ze-3D, sizobuyekeza lesi sihloko ngokufanele.