SLAM igaragara
Visual SLAM ireka kamera yimuka yubaka ikarita yumwanya utazwi mugihe kimwe ikurikirana umwanya wacyo imbere yikarita.
Incamake
It is the spatial backbone of robots, drones, AR headsets, and self-driving features.
Kwibira cyane
SLAM isobanura icyarimwe Localisation na Mapping, kandi variant visual irabikemura ukoresheje kamera aho (cyangwa kuruhande) lidar cyangwa radar. Mugihe kamera igenda, sisitemu imenya ibintu byihariye nkinguni nu mpande, ikabihuza hejuru yamakadiri, kandi ikoresha icyerekezo kigaragara cyizo ngingo kugirango ugereranye imiterere ya 3D yerekana ndetse ninzira ya kamera. Igice gikomeye ni uguhuza inkoko n'amagi: ukeneye ikarita kugirango umenye aho uri, ariko ugomba kumenya aho ugomba kubaka ikarita. Visual SLAM ikemura ibi hamwe, akenshi itunganya ingingo ibihumbi nibihumbi icyarimwe. Iha imbaraga ARKit, ARCore, Meta Quest ikurikirana imbere, ikurikirana Mars, hamwe na robo yububiko, ikorera mumazu aho GPS yananiwe.
Ubushishozi
Umuyoboro usanzwe ufite impera yimbere ikurikirana ibiranga ikadiri (ukoresheje ORB, SIFT, cyangwa uburyo bwo gufotora butaziguye) hamwe numurongo winyuma utezimbere ikarita. Guhindura bundle hamwe bigabanya ikosa ryo kwangwa hejuru ya kamera nyinshi hamwe n ingingo ya 3D, mugihe gufunga loop byerekana igihe kamera isubiramo ahantu ikosora drift yegeranijwe. Monocular SLAM ntishobora kugarura igipimo cyuzuye, kamera ya stereo cyangwa igipimo cyo gupima inertial (IMU) cyahujwe kugirango gikosorwe.
Ingaruka z'Ingamba
Umuvuduko n'igipimo
AI igaragara irashobora gukora igenzura, gutahura, no gutondekanya imirimo kurwego.
Build choices
Amakipe arema arashobora prototype ibitekerezo byihuse hamwe nintoki nkeya.
Itsinda hamwe nakazi
Ibikorwa birashobora gukoresha amashusho nibimenyetso bya videwo byari bigoye gutunganya.
Ejo hazaza ha SLAM
Umwanya urimo uva mubikorwa byakozwe n'intoki bihuye nibintu byize, wize ubujyakuzimu, hamwe nimpera-iherezo-ya-neural SLAM ikomeye cyane kurukuta rudakomeye, urujya n'uruza, no guhindura urumuri. Imirasire yumucyo hamwe na Gaussiya irahuzwa muri SLAM kugirango ikore amakarita yuzuye, yifotora aho kuba ibicu bito. Tegereza cyane guhuza-inertial fusion kuri terefone no gutegera, wongeyeho SLAM ya semantike isobanura ibintu, igafasha robot gutekereza kubintu runaka, ntabwo iyobora geometrie gusa.
Gushyira mu bikorwa Isi
Imbere-hanze ikurikirana ikurikirana kuri Meta Umutwe wa Apple na Vision Pro, gushakisha umukoresha mucyumba kidafite sitasiyo yo hanze.
Apple ARKit na Google ARCore inanga ibikoresho byo mu nzu cyangwa inyuguti z'imikino hasi hasi no kumeza kuri terefone
Mars ya NASA ikoresha Mars ikoresheje odometrie igaragara hamwe na mapping kugirango igendere ahantu hatari GPS ibaho
Imashini yububiko bwububiko bwigenga hamwe na robo yo kugemura mu nzu yubaka amakarita yo hasi no kwiherera hagati yububiko
Ingaruka & Kurinda
Uburenganzira bwishusho hamwe no kwemererwa birashobora guhinduka ibyago byemewe n'amategeko niba ibimenyetso bidasobanutse.
Imikorere yicyitegererezo irashobora gutandukana kumurika, demografiya, nibidukikije.
Ibyiza byibinyoma birashobora kutamenyekana keretse niba ibyiringiro byateganijwe bikurikiranwa.
Igishushanyo mbonera
Sobanura ibipimo byo kwemererwa kugiciro, kwibutsa, nibiciro byamakosa.
Gerageza hamwe namakuru ajyanye nuburyo nyabwo bwo gukora.
Ongeraho isubiramo ryabantu kubwizere buke cyangwa guhanura cyane.
Kurikirana icyitegererezo cya drift hanyuma uhindurwe nyuma ya kamera cyangwa dataset ihinduka.
Komeza Ubushakashatsi
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Ubuyobozi bukurikira
Impamvu
Ibibazo bikunze kubazwa
What is Visual SLAM?
Visual SLAM ireka kamera yimuka yubaka ikarita yumwanya utazwi mugihe kimwe ikurikirana umwanya wacyo imbere yikarita. Numugongo wimiterere yimashini za robo, drone, AR Headet, hamwe no gutwara ibinyabiziga.
Amagambo ahinnye SLAM agereranya iki?
SLAM bisobanura Guhindura hamwe no Gushushanya icyarimwe: kubaka ikarita mugihe umenye umwanya wawe muri yo icyarimwe.
Ni ukubera iki SLAM ya monocular (kamera imwe) igaragara SLAM idashobora kugarura igipimo cyuzuye wenyine?
Hamwe na kamera imwe kandi ntakindi kimenyetso, agace gato kegereye hamwe nini nini ya kure irashobora kugaragara kimwe, kuburyo igipimo cyukuri cyukuri kidasobanutse nta stereo cyangwa IMU.
Niyihe ntego yo gufunga loop muri sisitemu ya SLAM?
Amakosa mato yo gukurikirana arundanya mugihe nka drift; gutahura ko kamera yagarutse ahantu hazwi ireka sisitemu ikosora inzira yose.
Niki guhuza bundle bigenda neza muri SLAM inyuma?
Guhindura bundle bifatanyiriza hamwe gutunganya imyanya myinshi ya kamera hamwe namakarita yerekana ikarita yerekana ko amanota ya 3D ahuye neza aho ibintu bigaragara mumashusho.
Ni ukubera iki IMU (igipimo cyo gupima inertial) ikunze guhuzwa na kamera muri SLAM igaragara?
Umuvuduko wihuta hamwe na giroskopi itanga igereranya ryimikorere ituma ikurikirana ikoresheje icyerekezo kandi igafasha gukemura igipimo, kamera imwe idashobora.