Ukuhlanganiswa kwekhamera ne-LiDAR ukuze kutholakale ngokunembile
Muva nje, ithimba lesayensi laseJapan lithuthukise indlela ehlukileikhamera ye-LiDARi-fusion sensor, okuyi-LiDAR yokuqala emhlabeni ehlanganisa ama-optical axes ekhamera ne-LiDAR ibe yi-sensor eyodwa. Lo mklamo oyingqayizivele uvumela ukuqoqwa kwedatha ye-parallax yamahhala ngesikhathi sangempela. Ubuningi bayo be-laser irradiation buphakeme kunawo wonke ama-laser radar sensor emhlabeni, okuvumela ukutholwa kwezinto ezikude nezinembile kakhulu.
Ngokuvamile, i-LiDAR isetshenziswa kanye namakhamera ukuhlonza izinto ngokunembile, kodwa kukhona ukungafani kwedatha etholwe amayunithi ahlukene, okuholela ekubambezelekeni kokulinganisa phakathi kwezinzwa. Inzwa yokuhlanganisa esanda kuthuthukiswa ihlanganisa ikhamera kanye ne-LiDAR enesinqumo esiphezulu ibe yiyunithi eyodwa, ifinyelele ukuhlanganiswa kwedatha ngesikhathi sangempela ngaphandle kwe-parallax, iqinisekisa imiphumela ephumelelayo nenembile.
Ukuhlanganiswa kwekhamera ne-LiDAR kufeza ukuqashelwa kwezinto okunembile. Ithimba lisebenzisa ubuchwepheshe bokuklama okubonakalayo obuhlukile ukuhlanganisa ikhamera ne-LiDAR ibe yiyunithi ene-axis eqondile, okuvumela ukuhlanganiswa kwesikhathi sangempela kwedatha yesithombe sekhamera kanye nedatha yebanga le-LiDAR, kufezwe ukuqashelwa kwezinto okuthuthuke kakhulu kuze kube manje.irada yelaserngesisombululo esiphezulu kakhulu kuhlanganiswe ne-laser emission density sensor yokuhlanganisa inyuse ubuningi bomsebe we-laser okhishwayo, ongabona izithiyo ezincane ebangeni elide, ngaleyo ndlela uthuthukise ukufaneleka nokunemba. I-sensor yakhe entsha inobukhulu bokukhanya obungama-degree angu-0.045 futhi isebenzisa ubuchwepheshe beyunithi yokuskena i-laser obuvela kumaphrinta amaningi (ama-MFP) kanye namaphrinta ukuthola izinto eziwayo ezingamasentimitha angama-30 ebangeni elingamamitha ayi-100.
Ukuqina okuphezulu kanye ne-radar ye-laser yesibuko se-MEMS eyimfihlo kudinga izibuko noma ama-motor e-MEMS ukuze kukhanye ukukhanyai-laserendaweni ebanzi nenabantu abaningi. Kodwa-ke, ukucaca kwezibuko ze-MEMS kuvame ukuba phansi, futhi injini ivame ukuguga ngokushesha. Le sensor entsha ehlanganisiwe inikeza ukucaca okuphezulu kunezinhlelo ezisekelwe ezinjinini kanye nokuqina okukhulu kunezibuko ze-MEMS zendabuko. Ososayensi basebenzisa ubuchwepheshe bokukhiqiza obuthuthukisiwe, ubuchwepheshe bokupakisha i-ceramic kanye nobuchwepheshe bokuskena nge-laser obuphezulu ukuthuthukisa izibuko ze-MEMS ezizimele ukusekela ukuzwa okunembile kakhulu ezimbonini ezahlukahlukene njengezimoto ezizimele, imikhumbi, imishini esindayo, njll.
ISITHOMBE 1: Isithombe sitholwe yinzwa yokuhlanganisa yekhamera ye-LiDAR
Isikhathi sokuthunyelwe: Feb-10-2025