Uhlelo Lokuthola Abahamba ngezinyawo
Uhlelo Lokuthola Abahamba Ngezinyawo luklanyelwe ukunciphisa ubungozi bokushayisana kwemoto nabahamba ngezinyawo. Umsebenzi oyinhloko wesistimu ukubona ngesikhathi lapho abantu besendaweni eseduze yomshini. Kulesi simo, inciphisa ngokuzenzakalelayo inkambo yokunyakaza, okunciphisa amandla okuba nomthelela uma kwenzeka kushayisana. Ukuphumelela kokutholwa kwabahamba ngezinyawo emishinini yemoto sekuvele kufakazelwe ngokusebenza: ubungozi bokulimala kabi buncishiswe ngengxenye yesithathu kanti nenani lokufa kwabahamba ngezinyawo ezingozini zomgwaqo lehle ngekota.
Ngokuvamile, lolu hlelo lwenza imisebenzi emithathu ehlobene eduze:
- ukuhlonza abantu lapho beqonde khona imoto;
- ukukhomba kumshayeli mayelana nokuba khona kwengozi yokushayisana;
- ukwehlisa isivinini sokunyakaza sibe ubuncane kwimodi ezenzakalelayo.
Lolu hlelo lwasungulwa ngeminyaka yawo-1990, kodwa lwalusetshenziswa ezimotweni zamasosha kuphela. Ngokokuqala ngqa embonini yezimoto, uhlelo olubizwa ngePedestrian Detection lwethulwa ngo-2010 ngabakwaVolvo.
Izindlela zokuqaphela abahamba ngezinyawo
Uhlelo Lokuthola Abahamba Ngezinyawo lisebenzisa izindlela ezine, ezivumela uhlelo ukuthi luthole idatha ethembekile ngobukhona bomuntu endaweni yokunyakaza kwabantu:
- Ukutholwa okuphelele. Uma into ehambayo itholwa, isistimu ilungisa ubukhulu bayo. Uma ukuhlaziywa kwekhompyutha kubonisa ukuthi izilinganiso ezikhona zifana nezomuntu, futhi inzwa ye-infrared ibonisa ukuthi into efudumele, okungukuthi, iyaphila, uhlelo luphetha ngokuthi kukhona umuntu endaweni yokunyakaza yemoto. Kodwa-ke, ukutholwa okuphelele kunezinkinga eziningi, njengoba izinto ezimbalwa zingangena endaweni yenzwa ngesikhathi esisodwa.
- Ukutholwa okuncane. Kulokhu, isibalo somuntu ngokwaso asibhekwa njengesiphelele, kodwa njengenhlanganisela yezinto ezithile. Uhlelo Lokutholwa Kwabahamba ngezinyawo luhlaziya amakhonto kanye nendawo yezitho zomzimba. Kuphela ngemva kokuba zonke izingxenye sezihlaziywe, uhlelo luphetha ngokuthi kukhona umuntu ohamba ngezinyawo. Le ndlela inembe kakhulu, kodwa idinga isikhathi esengeziwe sokuqoqa nokuhlaziya idatha.
- Ukutholwa kwesampula. Lena indlela entsha uma kuqhathaniswa ehlanganisa izinzuzo zakho kokubili ukubonwa okuphelele nokuyingxenye yabahamba ngezinyawo. Uhlelo lufakwe database enkulu erekhoda ulwazi mayelana nokuma komzimba okungenzeka, ubude, umbala wezingubo nezinye izici zabantu.
- Ukutholwa kwamakhamera amaningi. Le ndlela ivumela ukusetshenziswa kwamakhamera agadayo angawodwana ngokuqondile kumuntu ngamunye ohamba ngezinyawo oweqa umgwaqo. Isithombe esiphelele sihlukaniswe izingxenye ezihlukene, ngayinye ehlaziywa ngayodwa ngengozi yokushayisana okungenzeka nomuntu.
Umgomo ojwayelekile wokusebenza
Lapho nje izinzwa (noma amakhamera okuvikela) ebona ukuba khona komuntu ohamba ngezinyawo eduze kwendlela lapho zinyakaza, i-Pedestrian Detection inquma ngokuzenzakalelayo ukuthi iqondephi lapho ihamba khona kanye nesivinini, bese ibala indawo yomuntu ngesikhathi sokufika okuphezulu. imoto. Ibanga lokuya kumuntu ohamba ngezinyawo, lapho amakhamera noma izinzwa zingambona, likhulu impela - lifinyelela kumamitha angamashumi amane.
Lapho uhlelo lwekhompyutha luphetha ngokuthi kukhona umuntu ngaphambili, ngokushesha luthumela isignali ehambisanayo kusibonisi. Uma uhlelo lubala ukuthi ukushayisana kungenzeka ngesikhathi imoto isondela kumuntu, khona-ke inikeza isignali yomsindo kumshayeli. Uma umshayeli esabela ngokushesha esixwayisweni (eshintsha indlela yokuhamba noma eqala ukubhuleka okuphuthumayo), i-Pedest Detection System izothuthukisa izenzo zakhe isebenzisa isistimu yokubhuleka eziphuthumayo emgwaqeni. Uma kwenzeka ukuthi ukusabela komshayeli esixwayiso kungabikho noma akwanele ukugwema ukushayisana okuqondile, uhlelo luyimisa ngokuzenzakalelayo imoto.
Ukusebenza kahle kwesicelo kanye nezinkinga ezikhona
Namuhla, Uhlelo Lokuthola Abahamba Ngezinyawo luqinisekisa ukuphepha okuphelele kwethrafikhi futhi luqeda ubungozi bokushayisana nabahamba ngezinyawo ngesivinini esingeqile kumakhilomitha angama-35 ngehora. Uma imoto ihamba ngesivinini esisheshayo, isistimu inganciphisa amandla omthelela ngokunciphisa imoto.
Izinkomba zokusebenza kwezimoto zifakazela ukuthi Uhlelo Lokuthola Abahamba Ngezinyawo lubalulekile ezimweni zokushayela emigwaqweni yasemadolobheni, njengoba likuvumela ukuthi ulawule ngesikhathi esisodwa indawo yabahamba ngezinyawo abambalwa abahamba ngezindlela ezahlukene.
Ungabonga ubuhle balolu khetho kuphela ezimotweni ezibizayo. Ukuze kube lula kumakhasimende, i-FAVORIT MOTORS Group of Companies inikezela ngokubhalisela idrayivu yokuhlola ye-Volvo S60, efakwe isistimu yokuthola abahamba ngezinyawo. Lokhu kuzovumela hhayi kuphela ukuhlola umsebenzi omusha esenzweni, kodwa futhi ukuzwa induduzo yokuyisebenzisa emotweni. I-sedan enamandla angu-245 yamahhashi efakwe wonke amasondo ayiqinisekiswanga nje kuphela ukuthi izokunikeza uhambo olulula, kodwa futhi inikeza izimo eziphezulu zokuphepha komuntu siqu nabahamba ngezinyawo.
Nokho, uhlelo olusha lokuhlonza abahamba ngezinyawo lunezinkinga zalo. Okukodwa kokushiyeka okuphawuleka kakhulu kungabhekwa njengokungakwazi ngokuphelele ukubona abantu ebusuku noma ezimeni zokungaboni kahle. Kwezinye izimo, isistimu ingathatha umuntu ohamba ngezinyawo kanye nesihlahla esihlukile esinyakazayo sisuka emoyeni.
Ngaphezu kwalokho, ukugcina i-database enkulu yohlelo, ukwanda kwezinsiza zekhompiyutha kuyadingeka, okubuye kukhulise izindleko zesistimu. Futhi lokhu kwandisa izindleko zemoto.
Okwamanje, abakhiqizi bezimoto benza idivayisi yesistimu yokuthola abahamba ngezinyawo esezingeni eliphezulu engasebenza kuphela kumasiginali we-Wi-Fi. Lokhu kuzonciphisa izindleko zayo futhi kuqinisekise ukuhlinzekwa okungaphazanyiswa kolwazi emsebenzini.
