Pedestrian Detection Vanofamba netsoka Detection System
Iyo Pedestrian Detection System yakagadzirirwa kuderedza njodzi yekudhumhana kwemotokari nevanofamba netsoka. Basa guru rehurongwa nderekuona panguva yakakodzera kuvapo kwevanhu vari pedyo pedyo nemuchina. Muchiitiko ichi, inongodzikinura nzira yekufamba, iyo inoderedza simba rekuita kana pakaitika kudhumhana. Kubudirira kwePedestrian Detection mumidziyo yemotokari yakatove yakaratidzwa mukuita: njodzi yekukuvara kwakakomba yakaderedzwa nechetatu uye nhamba yevakafa kune vanofamba-famba mumigwagwa yemigwagwa yakaderedzwa nekota.
Kazhinji, iyi sisitimu inoita mabasa matatu ane hukama:
- kuzivikanwa kwevanhu vari munzira yemotokari;
- kuratidza mutyairi nezvenjodzi yekudhumhana;
- kudzikisa kumhanya kwekufamba kusvika padiki mune otomatiki modhi.
Iyi sisitimu yakagadziridzwa kumashure kuma1990, asi yakashandiswa chete pamotokari dzemauto. Kekutanga muindasitiri yemotokari, system inonzi Pedestrian Detection yakaunzwa muna 2010 neVolvo.
Nzira dzekuzivikanwa kwevanofamba netsoka
Iyo Pedestrian Detection System inoshandisa nzira ina, iyo pamwe chete inobvumira sisitimu kuwana data rakavimbika pakuvapo kwemunhu munzvimbo yekufamba kwevanhu:
- Kuonekwa kwakazara. Kana chinhu chinofamba chikaonekwa, sisitimu inotanga kugadzirisa zviyero zvayo. Kana kuongororwa kwekombuta kunoratidza kuti zviyero zviripo zvakafanana neyemunhu, uye iyo infrared sensor inoratidza kuti chinhu chinodziya, ndiko kuti, chipenyu, ipapo hurongwa hunogumisa kuti kune munhu munharaunda yekufamba kwemotokari. Nekudaro, kuona kwakazara kune zvakawanda zvipingamupinyi, sezvo zvinhu zvakati wandei zvinogona kupinda munzvimbo ye sensor panguva imwe chete.
- Kuwanikwa zvishoma. Muchiitiko ichi, chimiro chemunhu pachacho hachionekwi sese, asi sekusanganiswa kwezvimwe zvinhu. Iyo Pedestrian Detection System inoongorora makongiresi nenzvimbo yenhengo dzemuviri. Chete mushure mekunge zvikamu zvese zvaongororwa, hurongwa hunogumisa kuti kune anofamba netsoka. Iyi nzira ndeyechokwadi, asi inoda nguva yakawanda yekuunganidza nekuongorora data.
- Kuonekwa kwemuenzaniso. Iyi inzira itsva inosanganisa zvakanakira zvese uye chidimbu chekucherechedza kwevanofamba netsoka. Iyo sisitimu ine dhatabhesi hombe inorekodha ruzivo nezve zvingangoita maumbirwo emuviri, kureba, ruvara rwembatya uye humwe hunhu hwevanhu.
- Kuonekwa kwemakamera akawanda. Iyi nzira inobvumira kushandiswa kwemakamera ekutarisisa ega kune mumwe nemumwe anofamba netsoka anoyambuka mugwagwa. Mufananidzo wakazara wakakamurwa kuita zvikamu zvakaparadzana, chimwe nechimwe chazvo chinoongororwa chimwe nechimwe kuitira njodzi yekukonana kunobvira nemunhu.
General nheyo yebasa
Kana masensa (kana makamera ekuchengetedza) angoona kuvepo kweanofamba netsoka munzira pavanenge vachifamba, Pedestrian Detection inongoona kwainoenda nekumhanya kwayo, yobva yaverenga nzvimbo yemunhu panguva yekusvika kwayo. motokari. Kureba kune anofamba netsoka, kana makamera kana masensa anogona kumuziva, yakakura kwazvo - kusvika makumi mana emamita.
Kana iyo komputa system inopedzisa kuti kune munhu kumberi, inokurumidza kutumira chiratidzo chinowirirana kuchiratidziro. Kana iyo system ikaverengera kuti kudhumhana kunogoneka panguva iyo mota inosvika pamunhu, zvino inopawo mutyairi chiratidzo chinonzwika. Kana mutyairi akakurumidza kuita kune yambiro (achichinja nzira yekufamba kana kutanga bhureki rekukurumidzira), ipapo Pedestrian Detection System inosimudzira zviito zvake vachishandisa emergency braking system munzira. Muchiitiko chekuti maitiro emutyairi kune nyevero asipo kana kuti haana kukwana kudzivirira kudhumhana kwakananga, iyo system inongoerekana yaunza mota kumira.
Kubudirira kwekushandisa uye zvipingamupinyi zviripo
Nhasi, Pedestrian Detection System inovimbisa kuchengetedzeka kwakazara mumigwagwa uye inobvisa njodzi yekudhumhana nevanofamba netsoka nekumhanya kusingadariki makiromita makumi matatu neawa. Kana motokari ichifamba nepamusoro-soro, iyo system inogona kuderedza simba rekukanganisa nekudzikisa motokari pasi.
Zviratidzo zvekushanda kwemotokari zvinoratidza kuti Pedestrian Detection System yakakosha mukutyaira mumigwagwa yemuguta, sezvo ichikutendera kuti udzore panguva imwe chete nzvimbo yevanofamba netsoka vakati wandei vachifamba nenzira dzakasiyana.
Iwe unogona kukoshesa kunaka kweiyi sarudzo chete pamotokari dzinodhura. Kuti vatengi varerukirwe, FAVORIT MOTORS Boka reMakambani rinopa kusaina bvunzo yeVolvo S60, ine dhizaini yekuona vanofamba netsoka. Izvi zvichabvumira kwete chete kuedza basa idzva mukuita, asiwo kunzwa kunyaradzwa kwekushandisa mumotokari. Iyo ine simba 245 horsepower sedan ine ese-mavhiri dhiraivha haina kuvimbiswa chete kupa nyore kukwira, asiwo inopa yakanyanya mamiriro ekuchengetedza munhu uye netsoka.
Nekudaro, iyo itsva yekuongorora yevanofamba netsoka ine zvimhingamupinyi zvayo. Chimwe chezvikanganiso zvakakosha zvinogona kunzi kusakwanisa kuona vanhu husiku kana mumamiriro ekusaonekwa zvakanaka. Mune zvimwe zviitiko, hurongwa hunogona kutora munhu anofamba netsoka uye muti wakasiyana unozununguka kubva kumhepo.
Mukuwedzera, kuchengetedza dhatabhesi yepurogiramu yakakura, kuwedzera kwezvigadzirwa zvemakombiyuta kunodiwa, izvo, zvakare, zvinowedzera mari yehurongwa. Uye izvi zvinowedzera mari yemotokari.
Parizvino, vagadziri vemotokari vari kugadzira yakawedzera kuomarara yekuona vanofamba netsoka sisitimu iyo inogona kungoshanda pamasaini eWi-Fi. Izvi zvinoderedza mutengo wayo uye nekuona kusakanganiswa kupihwa kweruzivo mubasa.
