Ingabe Ngempela Iyabasiza Kubabasebenzisi be-PC?
I-HDTV ye-3D kungenzeka ukuthi ayiphumelelanga kakhulu nabathengi kodwa yenza ngcono kangcono kubathengi. Izibukeli ezibonisa ividiyo ye-3D akuyona into entsha kumakhompyutha omuntu kodwa ingabe lobu buchwepheshe buyinto enhle kubathengi? Lesi sihloko sibheka isimo sobuchwepheshe be-3D bokubonisa futhi kungani kungenzeka ukuthi ubuchwepheshe bokunethezeka kubasebenzisi abambalwa abakhethiwe.
Ukubukwa kwe-3D ngokumelene ne-3D Graphics
Ihluzo ze-3D akuyona into entsha kumakhompyutha omuntu siqu. Amageyimu nezinhlelo zangempela zeqiniso zenze lezi zithombe eziyiminyaka engaphezu kwamashumi amabili. Kubalulekile ukuqaphela ukuthi ihluzo ze-3D zimelela umhlaba wesithathu ubukhulu ekubonisweni kokubukeka kokubili. Ababukeli behluzo bazothola umuzwa wokujula phakathi kwezinto kodwa umbono wangempela awukho. Akufani nokubuka uhlelo oluvamile lwethelevishini noma ifilimu edutshulwe ngobukhulu obubili. Umehluko wukuthi umsebenzisi angashintsha isikhundla sekhamera futhi ikhompyutha izoshintsha umbono.
Ngakolunye uhlangothi izibonisi ze-3D zenzelwe ukuzama futhi zilingise umbono wangempela wokujula ngokusebenzisa umbono obuseduze. Lokhu kwenziwa ngokuzama ukwethula imibono emibili kubo bonke ababukeli amehlo ukuze ubuchopho buzobe buhumusha isithombe sangempela se-3D njengokungathi babheka kuso empilweni yangempela. Izibonisi ngokwazo zisezinhlangothi ezimbili kodwa ubuchopho buyihumusha njengento emithathu.
Izinhlobo ze-3D Displays
Ifomu elivame kakhulu lokubukwa kwe-3D lisekelwe ebuchwepheshe be-shutter. Lokhu ngokuyisisekelo uhlobo lwezithombe ezihlukile ngokubonisa okuvumelaniswe nezinye izibuko ze-LCD ukuze zithathe ezinye izithombe ezimbili phakathi kwamehlo okubuka. Lolu buchwepheshe alukude futhi lusetshenziswe ngamakhompiyutha iminyaka eminingi ngokusebenzisa i-hardware ekhethekile. Umehluko wukuthi ngama-monitor e-LCD okusheshayo nama-shutters, kungenzeka ukukhiqiza lezi zithombe ezinqumweni eziphakeme ngezinga elikhulu lokuvuselela.
Ifomu lwakamuva lokubonisa alidingi izibuko. Kunalokho basebenzisa isihlungi esikhethekile esibizwa nge-barrier parallax esakhiwe kwifilimu ye-LCD. Uma kunikwe amandla, lokhu kubangela ukukhanya ku-LCD ukuze uhambe ngokuhlukile ngezingalo ezahlukene. Lokhu kubangela ukuthi isithombe sishintshe kancane phakathi kweso ngalinye futhi ngaleyo ndlela senze umqondo wokujula ngaphandle kwesidingo sokuba nezibuko eziguqula iso ngalinye phakathi kwezithombe ezimbili ezishintshayo. Ukuphazamiseka yilokhu okuvame ukufaniswa kuphela ekuboniseni okuncane.
Ubuchwepheshe bokugcina buye ekuthuthukisweni isikhathi esithile futhi cishe ngeke kwenzeke kumikhiqizo yabathengi isikhathi esithile. Izibonisi ze-volumetric zisebenzisa uchungechunge lwe-lasers noma ama-LED ajikelezayo ukuletha isithombe ekukhanyeni okugcwalisa empeleni isikhala sesithathu. Kukhona ukulinganiselwa okukhulu kulobu buchwepheshe kubandakanya isidingo sesikhala esikhulu sokubonisa, ukungabi nombala kanye nezindleko zabo eziphakeme. Umsebenzi omningi udinga ukwenziwa ngalezi zinsuku ngaphambi kokuba uzenze kube nokusetshenziswa kwezwe langempela.
Iqiniso le-googles yile mkhuba omkhulu kakhulu manje ngenxa yemiklamo efana ne- Oculus Rift ne-Valve VR. Lezi akuzona izinhlelo ezitholakalayo okwamanje kubathengi njengoba zisathuthukile kodwa kungenzeka zikhishwe esikhathini esithile ngo-2016. Zihlukile ezibonisweni zendabuko ngoba zigqoke umsebenzisi futhi kukhona ukubonisa okuhlukile kweso ngalinye ukukhiqiza Isithombe se-3D. Iphumelela kakhulu kangangokuthi ingaveza ukugula kokuhamba kanye ne-nasuea ngenxa yokuntuleka kwempendulo. Izithiyo kulaba zizobe zibiza kakhulu futhi zifuna isofthiwe ekhethekile ukusebenza kahle.
Ubani Abazuzisa Ezibukweni Zama-3D
Ukusetshenziswa okukhulu kwe-3D technology yizokuzijabulisa kanye nesayensi. I-3D isivele ifomu elidumile lokungezelela kuma-movie adedelwe kumathala. Yiqiniso, izifundo eziningi ze-movie zibona lokhu njengendlela yokushayela abantu ekuhlangenwe nakho kwezemidlalo kunokuba ekhaya. Ngaphezu kwalokho, bangakwazi ukukhokhisa kancane okungenzeka bakhulise imali yabo. Imidlalo yekhompyutha iye yakhiqizwa ne-3D ihluzo iminyaka eminingi. Lokhu kunikeza amageyimu amathuba okuba acindezeleke kakhulu kunayo ngaphambili.
Esinye isisetshenziswa esikhulu sisezinzululwazi. Ukucabanga ngokudokotela ikakhulukazi kuzozuzisa ekubukeni kwe-3D. Izithwebuli zezokwelapha sezivele zikhiqize izithombe ze-3D zomzimba womuntu ukuze zixilongwe. Ukubukwa kwe-3D kuvumela ochwepheshe ukuthi bafunde izikrini ukuthola umbono ophelele ngokwengeziwe wezingcingo. Enye indawo engakwazi ukuzuza ku-engineering. Ukuhumusha kwe-3D yesakhiwo nezinhloso kungenziwa ukunikeza onjiniyela umbono ophelele ngokwengeziwe wokuklama.
Izinkinga Ngezibonisi ze-3D
Ngisho nazo zonke zobuchwepheshe obuhlukahlukene be-3D, kunesigaba sabantu abangenalo ikhono lomzimba elidingekayo ukuze babone izithombe ngokufanele. Kwabanye lokhu kusho ukuthi bazobe bebona isithombe sezinhlangothi ezimbili ngenkathi kungabangela ukuphathwa ikhanda noma ukuphazanyiswa kwabanye. Eqinisweni, abanye abakhiqizi be-3D display bafaka izixwayiso kumikhiqizo yabo ukuphakamisa ukusetshenziswa kokunciphisa ngenxa yale miphumela.
Inkinga elandelayo yiqiniso lokuthi uzodinga ukuthi ube ne-hardware ethize ukuze uyisebenzise. Uma kwenzeka ubuchwepheshe bezingilazi, kufanele ube nesiboniso kanye ne-pair ehambisanayo yezibuko ze-shutter ukuze uyisebenzise. Lokhu akuyona inkinga enkulu emkhathini owodwa womsebenzisi njengekhomputha kodwa kunenkinga enkulu nge- TV evamile lapho abasebenzisi abaningi bezodinga khona izibuko ezihambisanayo ngamunye. Enye inkinga ukuthi izibuko ezisetshenziselwa ukuqapha eyodwa zingahle ziguqulwe kusuka komunye obonisa isithombe esingalungile kwiso elingalungile.
Okokugcina, kukhona iqiniso ukuthi ezimweni eziningi lapho uxhumana nekhompyutha umsebenzisi angayidingi noma iyiphi indlela yokubonisa i-3D. Ingabe lobu buchwepheshe buzoba usizo ngempela uma ufunda isihloko kwiwebhu noma usebenza kuspredishithi. Kungase kube khona amacala ambalwa kodwa iningi lokusebenzisana abantu abazokwenza amakhompiyutha ngeke adinge ubuchwepheshe.
Iziphetho
Ngenkathi ubuchwepheshe be-3D bungaba yindawo enkulu yokuthengisa yemvelo yaseshashalazini, ubuchwepheshe bukhona namanje niche ingxenye enkulu yezwe lekhompyutha. Ngaphandle kwezinhlelo zokusebenza zegeyimu nesayensi, kunesidingo esincane sokuthi izithombe zivele ku-3D. Izindleko ezengeziwe ze-hardware ehambisanayo ngokubukwa kwendabuko kuzoba nabathengi abaningi abagwema ubuchwepheshe. Kuphela uma kufinyelela izindleko zokubukwa kwendabuko kanye nezinye izici zingatholakala ukuthi ziyisebenzise abantu bazobona ngempela inzuzo.
Ukuziphendulela: Ngizizwa kubalulekile ukuvumela abafundi bami ukuba bazi ukuthi ngiyimpumputhe ngeso elilodwa. Ngenxa yalokho, angikwazi ukubuka ngokufanele noma yikuphi ubuchwepheshe be-3D ngenxa yokungabi nalwazi lokuqonda okujulile. Ngiye ngazama ukugcina ukukhathazeka kwami ngaphandle kwalesi sihloko kodwa ngazizwa ukuthi abafundi kufanele bazi lolu lwazi.