I-TV 3d ngaphandle kweglasi zifumana ithuba lokuphumeza imarike

Abavelisi basekhaya kunye nezixhobo zedijithali, eziqhutywa ngubungqonqqqqqqqiswano, zibonelela ngobuchwepheshe obutsha kunye nemifanekiso, ukuyivelisa nokuyifezekisa ngokukhawuleza. Kuze kube kutshanje, kwakukho umdlalo phakathi kweethalavishini eziqhelekileyo ze-LCD kunye nezixhobo ze-crystal zamanzi kunye nokukhanyisa kwe-LED, kwaye ngoku i-market iyigcwele iteknoloji evumela ukuvelisa imifanekiso engama-3d ekhaya. I-TV ye-3D ibonakala kwii-CES kunye neeholide ze-IFA kuphela ngonyaka ka-2010, kwaye iinkampani ezininzi ezaziwa ngokukhawuleza zaqala ukuveliswa kwemveliso.

3 D i-TV eneglasi ezingabonakaliyo

Ukuphuhlisa i-teknoloji yeenkqubo ezingabonakaliyo kunye nezisebenzayo zethelevishini ebonakalayo, iinkokheli zehlabathi zenze uhlanga lwangempela kumzabalazo womthengi kunye nokwandisa i-niche kwimarike. Ngokusebenzisa ubuchwephesha be-3D, i-LG kunye neVioo zikhulule iimveliso zazo, ukhetho olusebenzayo lukhethwa ngu-Sony, iSamsen kunye ne-Panasonic. Ubunjineli bobuchwepheshe buba neenzuzo kunye neentsilelo.

Ngoko, ii-TV ze-3d kunye neiglasi ezingenziwanga zidala umphumo othile wesithathu-mfanekiso, kodwa umfanekiso udibene kwaye uphelile, kwaye enye ingcaciso yombala ilahlekile. Iziglasi ze-stereo ezinamandla kunye ne-chips ezakhelwe ngaphakathi zilawula u-shading of lenses ezifanelekileyo. Ngenxa yempembelelo ye-3D kwiiglasi ezisebenzayo, iskimu sokuvumelanisa ezingenazintambo kunye nomfanekiso okhutshwe kwithempyutheni yeTV senziwa ngokusetyenziswa kwemitha ye-infrared . Umfanekiso kwiilazi ezigulisayo ziphendulela ngakumbi kwaye zifane.

Kodwa abakhiqizi abaqinileyo, phakathi kwazo i-Samsung, ngokucacileyo, ukuze bagweme uxanduva, bathumela iziphumo zophando malunga nemiphumo efanelekileyo yokusebenzisa iiglasi ze-3D. Zibonisa umonakalo kwizibuko ezi-3 zempilo yabantu. Imiphumo emibi ibandakanya ukungcola, isicathulo, ukuphazamiseka, ukuguqulwa, ukutshintsha kombono, ukuphazamiseka kunye neentlungu. Ngenxa yezi zizathu, ukubukela iifilimu ezinomfanekiso we-3D alucebisekanga kubantwana abancinci, abasetyhini nabakhulelweyo abakhulelweyo.

3d i-TV ngaphandle kwezibuko

Ukuba sinokuqwalasela ukuba abaninzi abathengi abamkeli ukusetyenziswa kwemiboniso yokubukela iinkqubo kunye nama-movie, ii-TV ezi-3 ezidangayo ngaphandle kweziglasi ziyinyathelo elilandelayo lendalo ekuphuhliseni ubuchwepheshe be-3d. Nge-CES 2011 i-Sony, iToshiba kunye ne-LG zanikezela imifanekiso yazo eyathintela iindwendwe ngekhwalithi yomfanekiso kunye neendlela ezintsha zezobugcisa.

Uwuphi umehluko phakathi kweTV 3d ngaphandle kweglasi ezivela kumzekelo wangaphambili? Basebenzisa umgaqo wemifanekiso emibi, ehlala kufuphi kakhulu. Ukudala umfanekiso wesithathu weengqondo kunye noso, akukho nto ekhethekileyo yokuyenza ayimfuneko. Iiphaneli apho ukudlala kunokwenzeka kufuneka kube nesisombululo esiphezulu kakhulu kune-HD epheleleyo, oko kukuthi, i-1080p (1920 x 1080). Babizwa ngokuba yi-4K TVs.

Ukuhanjiswa kwepaneli ngexesha elifanayo kunye namafomthi amabini athathwe kwii-angles ezahlukeneyo. Ifayile ekhethekileyo iyahlula imifanekiso emibili kwaye ibonakalisa ngayo imibono engavaniyo eyahlukileyo. Amehlo ababukeli abona imifanekiso nganye, ebangela ukubunjwa kwe-3D effect. Kule meko, xa umbono ususwe kwinqanaba elisebenzayo, umphumo wevolumu uphulaphulwa, kwaye umntu ufumana i-crosstalk ngendlela yemigangatho emibini yezinto, okanye umfanekiso we-3D uyanyamalala ngokupheleleyo. Ukwenza izibuko ezi-3d ngaphandle kweeklasi, kufuneka ube kwindawo ethile kwindawo ethile ukusuka kwisikrini se-3D.

I-Microsoft kunye nezinye iinkampani eziyaziwayo zisebenza ngokukhawuleza ukuphuhlisa ubuchwephesha obudibanisa iifayile ezinamandla phezulu kwesikrini, ikhamera ifakwe kwiTV kunye nenkqubo ekwazi ukubona ubuso okanye ukulandelela ukuhamba kwamehlo. Iimvivane ezi-3d ezinengqiqo ngaphandle kweziglasi ziqhubeka zilungelelanisa izihlungi kwindawo yangoku yabantwana babaphulaphuli, ukwenzela ukuba ummandla weembono ezilungileyo zigcinwe kwintsimi yombono wakho. Okwangoku, isebe le sicelo seMicrosoft sele libonisa ukubonakaliswa kwe-3D, ekwazi ukulandelela abasebenzisi abane ngesikhathi esisodwa, kubonakalisa ithelevishini ye-3D "engekho". I-teknoloji efanayo ifumaneka kwiNintendo, isetyenzisiwe kwii-3DS zokudlala eziphathekayo.

Ukhuphiswano olusebenzayo lweefemu kunye nomsebenzi osebenzayo ekuvelweni kweendlela ezintsha ze-3d ithelevishini isithembisa, kungekudala imarike iya kugcwala umgangatho, iimveliso eziphosakeleyo kwixabiso elithengekayo. Ukusasazwa kweziteshi ezineemifanekiso emithathu kuya kuba yinto efanelekileyo kuphela kwihlabathi lanamhlanje, elikhulayo.