3, Isesengura ryibishusho biranga ijisho ryambaye ubusa 3D yerekana
1) Ijisho ryambaye ubusa 3D yerekana ecran ikomeye ifite ibyerekezo bitatu-byerekana ingaruka
Ijisho ryijisho ryerekanwa 3D rizana ibyiyumvo bikomeye-bitatu-byerekana abumva hamwe nuburyo bwihariye bwo kwerekana. Ugereranije na ecran nini ya LED yerekana, kuki ishusho yatanzwe n-ijisho rya 3D ryerekanwa ryonyine rishobora gutuma abantu bumva byimbitse-bitatu? Abantu bamwe bashobora gutekereza ko ibyo biterwa nubushakashatsi bwamatwi yimbwa, ariko no muri ecran itari ugutwi kwimbwa, turashobora kubona ingaruka zikomeye za 3D.
Kugirango dusubize iki kibazo, tuzabanza tuganire kubintu byingenzi muburyo bwa tekinoroji ya 3D yerekana: gushushanya. Ingaruka yo gushiraho ni uko igice kinini cyo gushushanya urutoki gisa nk '“kuguruka” hanze yimbibi zikadiri, zidushuka ubwenge kuburyo bugira ingaruka kubwonko bwacu.
Mubuzima bwa buri munsi, duhura na TV, terefone zigendanwa na mudasobwa nibindi bikoresho byerekana, ishusho mubisanzwe igarukira kumurongo. Kubaho kwumupaka bituma dukora ubwumvikane: ishusho igomba kugaragara imbere yumupaka. Uwashushanyije arimo yifashisha ibyo yitezeho mubitekerezo, yongeramo ibihangano byerekana ingaruka kumupaka.
Iyo ingingo iri ku ishusho iri hanze yikintu cyateganijwe mu bwonko bwacu, iri tandukaniro rigaragara riduha imyumvire ya 3D ikomeye. Ubu buryo bwo gushushanya ntabwo burenze gusa imipaka imipaka yerekana imipaka, ariko kandi ituzanira uburambe bushya kandi bwimbitse.
2) Imikorere idasanzwe yijisho ryerekanwa 3D yerekana ecran - gusesengura ibintu byo kugoreka ecran
Ubu buryo bwitwa tekinoroji ya 3D yambaye ubusa ntabwo mubyukuri 3D yambaye ubusa muburyo nyabwo. Ubu bwoko bwo kwerekana bushobora kwerekana gusa imyumvire ikomeye yuburyo butatu mugihe abayireba bari kuri Angle yihariye kandi bagakina videwo yihariye igenewe ecran nini. Iyo kureba Inguni cyangwa amashusho bitujuje ibi bintu byihariye, ishusho izagaragara ko yagoretse.
Umusaruro wibirimo kuri jisho rya 3D nini ya ecran nini ni inzira igoye. Mbere ya byose, abakozi bashinzwe umusaruro bakeneye kumenya Inguni yo kureba, ikubiyemo guhagarara, kwicara no kugera ku burebure bwo kurasa kuri terefone igendanwa, nibindi, no guhuza ibyo biciro kugirango babone agaciro hagati. Noneho, ukurikije imiterere ya ecran kugirango yongere umwanya, wubake ibibera, hanyuma utange videwo ibereye gukinirwa muri ecran nini. Iyi nzira ntabwo isaba ubumenyi bwihariye bwa tekiniki gusa, ahubwo inasaba gusobanukirwa byimbitse ingeso zo kureba hamwe nuburyo bwo kureba bwabumva.
3) Ubwimbike bwubwiza bwamaso yubusa 3D yerekana ecran - kurema umwanya wimbere
Muburyo bwo gukurikirana ingaruka-ijisho rya 3D yerekana, gukora umwanya wimbere byahindutse uburyo bwa tekiniki bwingenzi, bushobora gukora imyumvire yimbitse yishusho, kugirango habeho ingaruka-eshatu ziboneka. Muri make, umwanya w'imbere uri mu ndege cyangwa hejuru, binyuze mubintu byihariye biboneka hamwe nubuhanga bwo gushushanya, kugirango wubake ibyerekezo-bitatu byimbitse.
Nkurugero rwo kwerekana iki gitekerezo, turashobora kwiyumvisha indege yijimye ubundi, iyo imirongo mike yongewemo ubuhanga, ihita ifata imyumvire yimbitse. Ubu buryo bworoshye kandi bunoze nuburyo bugaragara bwo kurema umwanya wimbere.
Haba mubikorwa byo gukora amashusho manini ya ecran cyangwa yagoramye, dushobora kubona ko ubu buhanga bwo gukora umwanya wimbere bukoreshwa cyane. Binyuze muburyo bwitondewe bwibintu hamwe nurumuri nigicucu, imbere ya ecran isa nkaho ihabwa imiterere-yimiterere yimiterere-itatu, kugirango abayumva bumve ko bafite ubujyakuzimu bwimbitse hamwe nuburinganire-butatu iyo bareba. Gukoresha iri koranabuhanga ntabwo bitezimbere gusa ingaruka zo kugaragara kwerekanwa rya 3D ryerekanwe amaso, ahubwo binemerera abumva kubona uburambe bwo kureba.
4, Ijisho ryambaye ubusa ihame rya 3D
Ihame rya 3D-ijisho ryambaye ubusa rishingiye ku ihame rya parallax ryijisho ryumuntu, ritanga imyumvire yimbitse itanga amashusho atandukanye gato kumaso yibumoso niburyo. Ibikurikira nubusobanuro burambuye bwihame rya 3D-ijisho ryambaye ubusa, ukoresheje ingingo yerekana no kwinjiza:
1) Ihame rya parallax
Hariho intera runaka hagati y'amaso, iyo rero urebye ikintu, buri jisho ribona ishusho itandukanye gato. Ubwonko butunganya aya mashusho yombi atandukanye kugirango habeho kumva ibintu bitatu.
2) Tekinoroji yerekana 3D yambaye ubusa
Ubuhanga bwamaso ya 3D yerekana tekinoroji ikoresha ibikoresho byihariye bya optique hamwe nuburyo bwo kwerekana butuma amaso yibumoso n iburyo abona amashusho atandukanye icyarimwe, bitabaye ngombwa kwambara ibikoresho byose bifasha nkibirahure bya 3D.
3) Uburyo bukuru bwa tekiniki
Igice cya slit: Igice cya shitingi gishyirwa imbere ya ecran kugirango gitandukanye ishusho igaragara yijisho ryibumoso nijisho ryiburyo uhagarika, ukora ishusho ya 3D.
Lens ya Cylindrical: Ukoresheje ihame ryo kugabanura lens, pigiseli ijyanye n'amaso y'ibumoso n'iburyo byerekanwa amaso y'ibumoso n'iburyo kugirango bigere ku ngaruka zo gutandukanya amashusho.
Kwerekana isoko yumucyo: Kugenzura neza ibice bibiri bya ecran kumashusho yumushinga kumaso yibumoso niburyo nuburyo bwo kugera kuri 3D idafite amaso.
4) Ubundi buryo bwa tekiniki
Tekinoroji ya optique ya ecran: Urukurikirane rw'imirongo ihanamye ikorwa hifashishijwe uburyo bwo guhinduranya ibintu, firime ya polarisiyasi, hamwe na polymer yerekana igikoresho cyo gukora inzitizi ya parallax ituma amaso y'ibumoso n'iburyo abona amashusho atandukanye.
Ihame rya Lorentz: Umucyo uhindurwa binyuze mu tuntu duto kuri ecran kugirango amaso yibumoso n iburyo abone pigiseli zitandukanye.
Ibibazo bya tekiniki niterambere: Ikoranabuhanga rya 3D ridafite ibirahure riracyafite imbogamizi zimwe na zimwe, nko kureba aho imipaka igarukira, gutakaza ibisubizo, hamwe nigiciro cyo gukora. Hamwe niterambere ryikoranabuhanga, ubunararibonye bwo kureba ibikoresho byerekanwa n'amaso 3D byerekana ibikoresho bizakomeza gutera imbere, kandi umurima wo gusaba uzagurwa.
Mu kwigana ihame rya parallax yijisho ryabantu, tekinoroji ya 3D ijisho ryambaye ubusa ikoresha uburyo butandukanye bwa optique kandi yerekana uburyo bwo kumenya ishusho yibice bitatu bishobora kurebwa utambaye ibikoresho byingoboka. Iri koranabuhanga rifite uburyo butandukanye bwo gukoresha mu myidagaduro, kwamamaza, uburezi ndetse no mu zindi nzego.
(Gukomeza)
Igihe cyo kohereza: Jul-03-2024