Yintoni ikhamera yemoto engaphambili
Ikhamera yangaphambili yemoto (ikhamera yokujonga ngaphambili) yikhamera efakwe ngaphambili emotweni. Isetyenziselwa ikakhulu ukujonga imeko phambi kwendlela kwaye incede isithuthi siqonde imisebenzi eyahlukeneyo ekrelekrele. ...
Inkcazo kunye nomsebenzi
Ikhamera yokujonga ngaphambili yenye yezinto eziphambili zenkqubo ye-ADAS (iNkqubo yoNcedo loMqhubi oPhezulu), esetyenziselwa ukubeka esweni imeko phambi kwendlela kunye nokuchonga indlela, izithuthi kunye nabahamba ngeenyawo ngaphambili. Ngokusebenzisa i-sensors zemifanekiso kunye ne-DSP (iprosesa yesignali yedijithali), ikhamera yokujonga ngaphambili ibonelela ngokulungiswa kwemifanekiso yexesha langempela ukunceda ukuphumeza imisebenzi efana nesilumkiso sokungqubana phambili (FCW), isilumkiso sokuhamba ngomzila (LDW) kunye nolawulo lokuhamba ngenqanawa (ACC) .
Isikhundla sokufakela kunye nohlobo
Ikhamera yokujonga ngaphambili idla ngokuxhonywa kwi-windshield okanye ngaphakathi kwesipili sokujonga ngasemva kwaye ineAngle yokujonga emalunga nama-45 degrees, egubungela uluhlu lweemitha ezingama-70-250 phambi kwemoto. Ngokweemfuno ezahlukeneyo, isithuthi sinokuxhotyiswa ngeekhamera ezininzi zokujonga ngaphambili, umzekelo, inkqubo yeTesla Autopilot ixhotyiswe ngebala elimxinwa, inkalo yembono kunye nenkalo ebanzi yokujonga iikhamera ezintathu, ngokulandelanayo zisetyenziselwa ukubeka iliso ekujoliswe kuyo kunye neemeko zendlela kwimigama eyahlukeneyo.
Iimpawu zobugcisa kunye nenkqubela phambili yophuhliso lwexesha elizayo
Itekhnoloji yekhamera yekhamera yangaphambili iyinkimbinkimbi, efuna ukusebenzisana nenzwa yomfanekiso kunye ne-MCU ye-double-core (microcontroller) ukugqiba ukucubungula umfanekiso onzima. Iindlela zobuchwepheshe bexesha elizayo ziquka ukuqaliswa kweekhamera ezichanekileyo eziphezulu kunye nokuhlanganiswa kweenzwa ezininzi zokuphucula ukuthembeka kunye nokusebenza kweenkqubo zokuva. Ngophuhliso lwetekhnoloji ye-AI, ikhamera yokujonga ngaphambili iya kuba nobukrelekrele ngakumbi, ikwazi ukuqaphela kunye nokusingatha iimeko ezinzima zendlela, kunye nokuphucula ukhuseleko kunye nobukrelekrele bokuqhuba.
Imisebenzi ephambili yeekhamera zangaphambili zemoto ibandakanya ukuphucula ukhuseleko lokuqhuba kunye nokulula. i
Indima ephambili
Ukuphucula ukhuseleko lokuqhuba : Ngokubeka iliso kwindlela, izithuthi kunye nabahambi ngeenyawo phambi kwesithuthi ngexesha lokwenyani, iikhamera ezingaphambili zinceda abaqhubi babone iingozi ezinokubakho, njengabahambi ngeenyawo, izilwanyana okanye ezinye izithuthi, kwangethuba, ngaloo ndlela benqanda ukungqubana okanye ukunciphisa ukubakho kweengozi. Ukongezelela, ikhamera yangaphambili inokubonelela ngemifanekiso ye-panoramic ye-360-degree ukunceda umqhubi ukuba aqonde indawo engqongileyo yesithuthi, ngakumbi xa ukupaka kunye nokubuyisela umva, ukuphepha ngokufanelekileyo umngcipheko weendawo ezingaboniyo.
Ukuqhuba okuncediswayo : Ezinye iikhamera ezingaphambili zinesilumkiso sokuhamba kwindlela, isilumkiso songquzulwano lwangaphambili kunye neminye imisebenzi, enokubonelela ngeengcebiso zokhuseleko lwexesha lokwenyani ngexesha lokuqhuba kunye nokunciphisa imingcipheko yokuqhuba. Umzekelo, umsebenzi wokulumkisa ungquzulwano lwangaphambili unokwazi ukubona isithuthi esiphambi kwayo ngemifanekiso, kwaye ukhuphe i-alamu ngexesha xa kukho umngcipheko wokungqubana. Umsebenzi wesilumkiso sokuhamba kwendlela ungamlumkisa umqhubi xa isithuthi sitenxa emgceni ukunqanda iingozi.
Ukuphucula indawo yokupaka lula : Ikhamera yangaphambili inokunceda abaqhubi bagwebe ngokuchanekileyo umgama phakathi kwesithuthi kunye nemiqobo, ngakumbi kwiindawo zokupaka ezixineneyo okanye izitrato ezimxinwa, indima yekhamera yangaphambili ibonakala ngakumbi. Ngokusebenzisa umboniso osebhodini ukujonga imeko ejikeleze isithuthi ngexesha lokwenyani, umqhubi unokuyiqonda ngcono imeko yokuqhuba isithuthi kwaye aphucule lula ukupaka kunye nokuqhuba.
Imeko yosetyenziso oluthile
Ukupaka kunye nokubuyisela umva : Ikhamera yangaphambili ibonelela ngemifanekiso yevidiyo yexesha langempela ngexesha lokupaka kunye nokubuyisela umva ukunceda abaqhubi baphephe iindawo ezingaboniyo kunye nokuqinisekisa ukusebenza ngokukhuselekileyo.
Lane Isilumkiso sokuhamba : Ngokubeka esweni ukuba isithuthi siyatenxa na emgceni, ikhamera yangaphambili inokwazisa umqhubi kwangethuba ukunqanda iingozi.
Isilumkiso songquzulwano oluya phambili : Ngokuchonga izithuthi nabahambi ngeenyawo phambi kwabo, iikhamera ezingaphambili zinokukhupha izilumkiso xa kukho umngcipheko wokungqubana kunye nokulumkisa abaqhubi ukuba bathathe inyathelo.
i-adaptive cruise control : Ikhamera yangaphambili iyakwazi ukubona itrafikhi engaphambili kwaye incede isithuthi sigcine umgama okhuselekileyo kulawulo lokuhamba ngenqanawa.
Iimpawu zobugcisa kunye nentsingiselo yophuhliso
Ikhamera yangaphambili idla ngokufakwa kwi-windshield okanye ngaphakathi kwesibuko sokujonga ngasemva, kwaye i-Angle yokujonga imalunga ne-45 °, enokubeka iliso kwindlela, izithuthi kunye nabahamba ngeenyawo ngaphambili. Ngophuhliso lwetekhnoloji, ikhamera yangaphambili iya kuba nobukrelekrele ngakumbi kwaye ikwazi ukuqaphela kunye nokujongana neemeko ezinzima zetrafikhi ngokusebenzisa i-algorithms yokufunda nzulu, ukuphucula ukhuseleko kunye nobukrelekrele bokuqhuba.
...Ukuba ufuna ukwazi ngakumbi, qhubeka ufunda amanye amanqaku kule ndawo!
Nceda usibize ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzibophelele ekuthengiseni iintsimbi zeMG&750 zamkelekile ukuthenga.
