Tare da ci gaba da ci gaban kimiyya da fasaha, nunin LED a matsayin sabon nau'in fasahar nuni, an yi amfani da shi sosai a fannoni daban-daban. Daga cikin su, LED tsirara-ido 3D nuni ne saboda ta musamman fasaha ka'idojin da ban mamaki gani effects, ya zama mayar da hankali a cikin masana'antu.
Nunin 3D mai tsirara shine fasahar nuni mai yanke-baki wanda cikin wayo yana amfani da halayen parallax na idon ɗan adam don ba da damar masu kallo su kalli ainihin hotuna na stereoscopic tare da zurfin zurfi da sarari ba tare da sanya kayan aikin taimako kamar gilashin 3D ko kwalkwali ba. Wannan tsarin ba na'urar nuni ba ce mai sauƙi, amma tsari ne mai rikitarwa wanda ya ƙunshi tashar nunin 3D, software na sake kunnawa na musamman, software na samarwa da fasahar aikace-aikace. Yana haɗa ilimi da fasaha na yawancin manyan fasahohin zamani irin su na'urorin gani, daukar hoto, kwamfutoci na lantarki, sarrafawa ta atomatik, shirye-shiryen software da kuma samar da raye-raye na 3D don samar da mafita na nunin giciye mai yawa.
A kan idon tsirara 3D nuni, launi perfo rmance yana da wadata da launi, ma'anar Layer da nau'i uku suna da ƙarfi sosai, kowane daki-daki yana da rai, yana gabatar da ainihin ma'anar jin daɗin gani mai girma uku ga masu sauraro. Hoton stereoscopic da aka kawo ta hanyar fasahar 3D na ido tsirara ba kawai yana da ainihin magana mai haske da haske ba, amma kuma zai iya haifar da yanayi mai kyau da kyan gani, ya kawo tasirin gani mai ƙarfi da ƙwarewar kallo mai zurfi ga masu sauraro, don haka ana ƙauna da kuma neman masu amfani.
1, Ka'idar fahimtar fasahar 3D tsirara
Tsirara-ido 3D, wanda kuma aka sani da fasahar nuni ta autostereoscopic, ƙwarewar gani ce ta juyin juya hali wacce ke ba masu kallo damar duba ainihin hotuna masu girma uku kai tsaye tare da tsirara ido ba tare da taimakon kowane kwalkwali na musamman ko gilashin 3D ba. Babban ka'idar wannan fasaha ita ce aiwatar da daidaitattun pixels daidai da idanu na hagu da dama zuwa hagu da dama na masu sauraro bi da bi, fahimtar wannan tsari shine godiya ga aikace-aikacen ka'idar parallax, don haka ƙirƙirar hoto na gani mai girma uku.
’Yan Adam suna iya fahimtar zurfin fahimta saboda bambancin bayanan gani da idanunmu ke samu. Lokacin da muka lura da hoto ko abu, akwai bambanci a cikin abubuwan da ke cikin hoton da idon hagu da na dama suka karɓa. Wannan bambance-bambancen ya fi fitowa fili idan muka rufe ido daya, domin matsayi da kusurwar abubuwan sun bambanta da na hagu da dama.
Fasahar 3D mai tsirara tana amfani da wannan binocular Parallax don ƙirƙirar tasirin sitiriyo na 3D ta hanyar da ake kira shingen Parallax. Wannan dabarar ta dogara da kwakwalwar sarrafa hotuna daban-daban da idanun hagu da dama suka karba don haifar da zurfin tunani. A gaban babban allo, wani tsari wanda ya ƙunshi yadudduka maras kyau da daidaitattun ratattafai suna aiwatar da pixels daga idanun hagu da dama zuwa idanunsu daban-daban. Ana samun wannan tsari ta hanyar shingen parallax da aka tsara a hankali wanda ke ba mai kallo damar fahimtar hoton mai girman uku a sarari ba tare da buƙatar kowane kayan taimako ba. Yin amfani da wannan fasaha ba wai kawai yana haɓaka ƙwarewar kallo ba, amma har ma yana inganta haɓaka fasahar nuni, buɗe sabon damar don nishaɗin gani na gaba da hanyoyin hulɗa.
2, Nau'in nau'ikan nunin 3D na ido tsirara
A cikin filin fasahar nuni a halin yanzu, nunin 3D mai ido tsirara ya zama sabuwar hanyar nuni mai daukar ido. Irin wannan nuni yana amfani da nunin LED a matsayin babban na'urar nuni. Dangane da nunin LED yana da nau'ikan yanayi na ciki da waje na aikace-aikacen gida, ido tsirara 3D nuni daidai ya kasu kashi cikin gida tsirara ido 3D nuni da nunin ido tsirara na waje.
Bugu da ƙari, bisa ka'idar aiki na nunin 3D na ido tsirara, irin wannan nau'in nunin LED yawanci ana tsara shi zuwa nau'i daban-daban bisa ga girman kusurwar sa idan an shigar da shi don saduwa da yanayi daban-daban da bukatun kallo. Siffofin gama gari sun haɗa da allon kusurwar dama (wanda kuma aka sani da fuska mai siffar L), allon kusurwar baka, da fuska mai lanƙwasa.
1) Allon kusurwar dama
Zane na allon kusurwar dama (L-dimbin allo) yana ba da damar allon don buɗewa akan jiragen sama guda biyu masu tsayi, yana ba da ƙwarewar gani na musamman ga masu sauraro, musamman ga sasanninta ko wuraren da ke buƙatar kusurwoyi masu yawa.
2)Angle na baka
Allon kusurwar arc yana amfani da ƙirar kusurwa mai laushi, kuma allon ya shimfiɗa akan jiragen sama guda biyu masu tsaka-tsaki amma ba dama ba, yana kawo tasirin canjin gani na yanayi ga masu sauraro..
3) Lanƙwasa allo
An ƙera allon lanƙwasa don lanƙwasa duka nunin, wanda ba wai kawai yana haɓaka nutsewar kallo ba, har ma yana bawa masu sauraro damar samun ƙarin ƙwarewar gani iri ɗaya a kowane kusurwa.
(A ci gaba)
Lokacin aikawa: Jul-01-2024