Iyini i-Glassesless 3D?
Ungaphinda uyibize nge-Autostereoscopy, i-naked-eye 3D noma i-3D engenazibuko.
Njengoba igama liphakamisa, kusho ukuthi nangaphandle kokugqoka izibuko ze-3D, usengakwazi ukubona izinto ezingaphakathi kwemonitha, ezethula umthelela wezinhlangothi ezintathu kuwe. I-Naked eye 3D yitemu elivamile lobuchwepheshe obufinyelela imiphumela yokubuka ye-stereoscopic ngaphandle kokusebenzisa amathuluzi angaphandle njengezingilazi ezenziwe nge-polarized. Abamele lolu hlobo lobuchwepheshe ikakhulukazi bahlanganisa ubuchwepheshe bokuvimbela ukukhanya kanye nobuchwepheshe be-cylindrical lens.
Umphumela
Uhlelo lokuqeqeshwa kombono we-3D wamehlo anqunu lungabuyisela ngokuphumelelayo umsebenzi wombono we-binocular stereo wezingane ze-amblyopic, futhi lungathuthukisa kakhulu umbono wezingane ezifunda isikole ezine-myopia emnene. Lapho iminyaka incane futhi i-diopter ye-myopia incane, umphumela wokuqeqeshwa ungcono ekuthuthukiseni umbono.
Izindlela zobuchwepheshe ezivamile
Izindlela zobuchwepheshe ezivamile ze-3D eye-naked tech zihlanganisa: uhlobo lwe-slit liquid crystal grating, ilensi eyisilinda, umthombo wokukhanya okhombayo, nokukhanyisa okungemuva okusebenzayo.
1. Uhlobo lwe-slit ye-crystal grating. Isimiso salobu buchwepheshe ukwengeza uhlobo lwe-slit grating phambi kwesikrini, futhi lapho isithombe okufanele sibonwe ngeso lesokunxele siboniswa esikrinini se-LCD, imivimbo e-opaque izovimba iso lesokudla; Ngokufanayo, lapho isithombe okufanele sibonwe ngeso lesokudla sikhonjiswa esikrinini se-LCD, imithende ekhanyayo izositha iso lesokunxele. Ngokuhlukanisa izithombe ezibonakalayo zamehlo angakwesokunxele nangakwesokudla, umbukeli angabona isithombe se-3D.
2. Umgomo wobuchwepheshe be-cylindrical lens ukukhiqiza amaphikseli ahambisanayo weso lesokunxele nelesokudla komunye nomunye ngomgomo wokuphikisa welensi, kuzuzwe ukuhlukaniswa kwesithombe. Inzuzo enkulu yokusebenzisa ubuchwepheshe be-slit grating ukuthi ilensi ayikuvimbi ukukhanya, okuholela ekuthuthukisweni okuphawulekayo kokukhanya.
3. Ukukhomba umthombo wokukhanya, ngamagama alula, ngokunembile ukulawula amasethi amabili ezikrini ukwenza izithombe zibe kwesokunxele nakwesokudla ngokulandelana.
Isikhathi sokuthumela: Jan-29-2024