Umsebenzi, umGaqo kunye neMiba echaphazela iMbango yeMarike yeeLensi zeMoto

Uphuhliso lwangoku lwetekhnoloji yokuvelisa iimoto, uphuhliso lwetekhnoloji yemoto ekrelekrele, kunye neemfuno ezongeziweyo zabantu zokhuseleko lokuqhuba iimoto zonke zikhuthaze ukusetyenziswaiilensi zemotoukusa kumlinganiselo othile.

1. Umsebenzi weelensi zemoto

Ilensi yeemoto yinxalenye ebalulekileyo yekhamera yemoto. Njengesixhobo sekhamera esifakwe kwimoto, imisebenzi yelensi yemoto ibonakala ikakhulu kule miba ilandelayo:

Iirekhodi zokuqhuba

Ilensi yeemoto inokurekhoda imifanekiso ngexesha lokuqhuba kwaye igcine le mifanekiso kwifomathi yevidiyo. Oku kubaluleke kakhulu kuphando lwengozi yesithuthi kunye nokumiselwa kwetyala, kwaye kusenokusetyenziswa ukubonisa ubungqina bokwaphulwa kwemithetho yendlela okanye isiseko samabango e-inshorensi.

Umshicileli wokuqhuba unokurekhoda ixesha, isantya semoto, indlela yokuqhuba kunye nolunye ulwazi, kwaye unikeze ubungqina obuchanekileyo kunye nobuchanekileyo bokubuyiselwa kwengozi ngokufotowa kwenkcazo ephezulu.

Ilensi yeemoto zeemoto

Uncedo lokuqhuba

Iilensi zeemotoinokunceda abaqhubi bajonge imeko ejikeleze isithuthi kwaye banike iimbono ezincedisayo. Umzekelo, ikhamera ebuyela umva inokubonelela ngomfanekiso wangemva xa ubuyela umva, inceda umqhubi ukuba aqonde ngcono umgama kunye nendawo phakathi kwesithuthi kunye nemiqobo kunye nokuthintela ukungqubana.

Eminye imisebenzi yokuncedisa ukuqhuba kwiilensi zemoto ibandakanya ukujonga indawo engaboniyo, isilumkiso sokuhamba kwindlela, njl.

Ukhuseleko lokhuseleko

Iilensi zeemoto nazo zingasetyenziselwa ukhuseleko lokhuseleko. Ezinye iilensi zeemoto zixhotyiswe ngemisebenzi yokuva ukungqubana okanye imisebenzi yokubona ebusuku nge-infrared, enokubona kwaye irekhode iingozi zendlela, ubusela, njl. Ngexesha elifanayo, i-lens yemoto inokuxhotyiswa kunye nemodyuli yokukhusela ukubeka iliso kwindawo engqongileyo yesithuthi, kubandakanywa i-alamu yokungqubana, i-alamu yobusela kunye neminye imisebenzi.

2. Umgaqo wemotoilensi

Imigaqo yoyilo lweelensi zemoto ibandakanya ikakhulu ukwakhiwa kweenkqubo ze-optical kunye nokulungiswa kwe-algorithms yokulungiswa kwemifanekiso, ukuze kuphunyezwe ukubanjwa okuchanekileyo kunye nohlalutyo olusebenzayo lwemiboniso yendlela.

Umgaqo obonakalayo

I-lens ye-automotive isebenzisa inkqubo ye-lens optical, equka i-convex lens, i-concave lens, izihlungi kunye nezinye izinto. Ukukhanya kungena kwi-lens ukusuka kwindawo efotwayo, kwaye ihlanjululwe, ihlakazekile kwaye igxininiswe yi-lens, kwaye ekugqibeleni yenza umfanekiso ocacileyo kwinzwa yomfanekiso. Uyilo kunye nokukhethwa kwezinto ze-lens kuya kuchaphazela ubude becala, i-angle ebanzi, i-aperture kunye nezinye iiparameters ukuhlangabezana neemfuno ezahlukeneyo zokudubula.

Ilensi yeemoto

Imigaqo yokulungisa imifanekiso

Iilensi zeemotozixhotyiswe ngokubanzi ngezivamvo zemifanekiso, ezingamacandelo aguqula imiqondiso yokukhanya ibe yimiqondiso yombane. Izibonisi zemifanekiso ezisetyenziswa ngokuqhelekileyo ziquka i-CMOS kunye ne-CCD sensors, ezinokubamba ulwazi lomfanekiso ngokusekelwe kukukhanya kunye nokutshintsha kombala. Isignali yomfanekiso eqokelelwe yinzwa yomfanekiso yi-A / D iguqulwe kwaye emva koko idluliselwe kwi-chip yokulungisa umfanekiso. Amanyathelo aphambili okwenziwa komfanekiso abandakanya ukukhupha i-denoising, ukuphuculwa kokwahlukileyo, ukulungiswa kokulinganisela kombala, ukunyanzeliswa kwexesha langempela, njl., Ukuphucula umgangatho womfanekiso kunye nokunciphisa umthamo wedatha.

3, Izinto ezichaphazela imfuno yentengiso yeelensi zemoto

Ngophuhliso lweshishini leemoto kunye nogxininiso kukhuseleko kunye lula ngabanini beemoto, imfuno yentengiso yeelensi zemoto iyaqhubeka nokukhula. Ngokubanzi, imfuno yentengiso yeelensi zemoto ichaphazeleka ikakhulu yile miba ilandelayo:

Imfuno yokurekhoda ividiyo

Bayanda abanini beemoto okanye izithuthi kufuneka zirekhode inkqubo yokuqhuba ukuze iphononongwe kamva okanye isetyenziswe njengobungqina. Ke ngoko, imakethi yelensi yeemoto inemfuno ethile yeemveliso ezinenkcazo ephezulu yekhamera kunye nemisebenzi yokugcina.

Isidingo sokhuseleko

Ngophuhliso lobuchwepheshe bokuqhuba obukrelekrele, iilensi zemoto zidlala indima ebalulekileyo ekuncediseni ukuqhuba kunye nokhuseleko lwemoto. Imfuno yemarike yeelensi zemoto enesisombululo esiphezulu, indawo ebanzi yokujonga kunye nokubonakala okunamandla kwiimeko zokukhanya okuphantsi kuyanda.

Imoto ihamba

Imfuneko yentuthuzelo

Ukuthandwa kwezolonwabo kwimoto, ukuhamba kunye neminye imisebenzi kuye kwakhuthaza uphuhliso lweilensi yemotoimarike ukuya kumlinganiselo othile. Izibonisi zemifanekiso ezichanekileyo eziphezulu, izihluzi kunye ne-lens egxininisa iteknoloji inokubonelela ngekhwalithi yomfanekiso ongcono kunye namava omsebenzisi.

Iingcamango zokugqibela:

Ukuba unomdla wokuthenga iintlobo ezahlukeneyo zeelensi zokubek' esweni, ukuskena, iidrone, ikhaya elinobulumko, okanye naluphi na olunye usetyenziso, sinayo into oyifunayo. Qhagamshelana nathi namhlanje ukuze ufunde ngakumbi malunga neelensi zethu kunye nezinye izincedisi.