3D yekwentiwa: 3d izibuko ungcono?

Ngenxa yokuthi umbono womuntu Binocular sinawo isikhathi eside bazame kukhicita isithombe ezintathu-ntathu of umhlaba izithombe ezimile stereo nama-movie. Imboni ifilimu ekuqa- 20-21 eminyaka eba umbani-fast ijubane, ukunikela sonke ubuchwepheshe obusha 3D-TV. Ngo-2011, i-ngensimbi kakhulu impikiswano phakathi abakhiqizi ukuthi yiziphi format 3d kangcono.

amafemu Oholela esikhiqiza TV ngakuthathu, Ukhethe ukusebenzisa omunye ubuchwepheshe yokudala izithombe stereoscopic. Okungukuthi, LG futhi Vizio ehilela yokwenziwa 3D ubuchwepheshe kanye Samsung, Panasonic futhi Sony oyikhethile okufana asebenzayo. Ngalinye ubonisa izinzuzo imikhiqizo yabo, futhi sabuza umbuzo ezinengqondo, yini ubuchwepheshe 3d kungcono, futhi lapho, ekugcineni, ungakwazi ukujabulela 3D isiqophi ngaphandle izibuko? Kufanele kuqashelwe ukuthi Toshiba ubelokhu ezama ukukhuthaza amasu emakethe izibuko awadingekile okuyiwona. Okwamanje, ukuthenga 3D-TV, kudingekile ukunquma wonke efanayo, yini enye engcono izibuko 3d - yokwenziwa noma asebenzayo.

3D yokwenziwa

Passive stereo izibuko - idivaysi akudingi umthombo amandla ngesikhathi ebuka 3D-okuqukethwe. Kukhona zenyathi ezimbili eziyinhloko - Anaglyph kanye nokwehlukana. inzuzo yabo eyinhloko - eziphansi. anaglyphs Eshibhe zakhiwe amakhadibhodi ingilazi ngemibala emibili. Ukudala umphumela volume, bona kanjalo senze isithombe buthuntu futhi kwaphela, ukulahlekelwa yingxenye ulwazi umbala.

Ngo athuthukisiwe 3D izibuko njengoba kukhona zenyathi ezimbili: yemigqa athuthukisiwe futhi circularly lihlukaniswe. Ukuze ubone esitebeleni isithombe ngakuthathu usebenzisa izibuko yemigqa lihlukaniswe, kudingeka sigcine ikhanda lakho sesimweni uqotho kuphela. Isizathu siwukuthi lapho kokubonisa okuqukethwe, omunye neso ukubukela isithombe thwi lihlukaniswe, kanye nezinye - nendawo lihlukaniswe. Lokhu ukuntula eqondiswa kule ndlela nokwehlukana isiyingi, kodwa ukusetshenziswa kwalo kudinga isihlungi akhethekile wokudlala, ngakho akunakwenzeka ukuthi lezi izibuko 3D sisakazeke kabanzi.

Inzuzo ubuchwepheshe yokwenziwa ukuze asebenzayo yokuthi umbukeli ubona izithombe ezimbili ngesikhathi esisodwa futhi izinga lozimele akuyona aba nguhhafu.

Kuyasebenza (nge yesivalo) 3D Glasses

Lapho ebuzwa ukuthi yini engcono 3d izibuko, abakhiqizi imifanekiso asebenzayo ngokuqiniseka ukubiza imikhiqizo yabo. Futhi ngokwezinga elithile, baqinisile. Ikhwalithi isithombe izibuko ukuthi empeleni ephakeme (akaphelelwa umbala ukukhanya) futhi iningi abathengi ukhethe lolu hlobo izibuko.

Ukuze izibuko asebenzayo stereoscopic badinga umthombo wamandla ukuthi amandla mshini yokucina ku lens. Ngo nombukiso ukuvumelanisa TV kudivayisi esishunyekiwe ezisebenza usebenzisa infrared. Liquid-crystal lens, nokuvula nokuvala yanjalo ukukhombisa esweni ngalinye isithombe esihlukile. Okuphakelayo amaphuzu kusukela amabhethri encane.

izibuko ezinjalo ezibizayo okuningi kuka yokwenziwa, ngenxa zibiza kakhulu ukukhiqizwa. Inani lisukela 50 kuya 100 zamaRandi. Iqoqo eliphelele iningi TV ye-3D has nepheya elilodwa lezibuko izibuko stereoscopic, ukuze imibono kuyodingeka uyowuthenga. Ububi onobuhle esebenzayo kungaba ezinyakazayo engalingani jerks lubonakale. Ikhwalithi yesithombe incike izinga lozimele - ayanda kunjalo, ngcono umphumela.

Kuze kube manje, umbuzo ukuthi yini ezilungele kangcono 3d izibuko, uvuliwe. ubuchwepheshe Passive sokujabulisa amanani aphansi, kodwa lila! izinga hhayi kakhulu. Iphethini asebenzayo kuyadingeka ukuze bushelelezi high-resolution Full HD 1080p, okuyinto asanda ephethwe plasma kuphela. Enye Ububi izibuko asebenzayo, ngaphezu amanani abo okusezingeni eliphezulu - rapid eye ukukhathala nekhanda kungenzeka. Kodwa, ngesikhathi thina phikisana, ubuchwepheshe noma iyiphi izibuko 3d kangcono 3D-TV ngaphandle izibuko rozvivayutsya masinyane futhi ngokushesha le, kuze kube manje, umbuzo abukhali uzonyamalala ngokwalo.