Kugereranya Ubujyakuzimu bwa Stereo
Ikigereranyo cyimbitse cya Stereo gisubiza inyuma ibintu biri mukugereranya kamera ebyiri za offset nkeya, nkuko amaso yawe yombi abikora.
Incamake
It turns flat images into 3D distance maps that robots, cars, and phones rely on to understand space.
Kwibira cyane
Ikigereranyo cyimbitse ya Stereo ikoresha kamera ebyiri intera ihagaze itandukanye (baseline). Ingingo imwe kwisi igwa kumwanya muto utambitse mumwanya wibumoso niburyo, kandi iryo hinduka ryitwa ubudasa. Ibintu byegeranye bihindura byinshi; abari kure barimuka. Ubujyakuzimu bubarwa nka (uburebure bwibanze x baseline) / ubudasa, ubwo rero ubujyakuzimu nubudasa bifitanye isano. Igice gikomeye gihuza pigiseli hagati yamashusho yombi, cyane cyane kurukuta rusanzwe, gusubiramo ibishushanyo, cyangwa hejuru yerekana aho pigiseli nyinshi zisa. Uburyo bwa kera nka Semi-Global Matching scan kuri scanlines, mugihe imiyoboro yimbitse igezweho nka PSMNet na RAFT-Stereo yiga ibintu bikungahaye kandi ikanatandukanya ubudasa, itanga ubujyakuzimu, bwimbitse ndetse no mukarere katoroshye.
Ubushishozi
Amashusho yombi yabanje gukosorwa kuburyo ingingo zihuye ziryamye kumurongo umwe utambitse, kugabanya gushakisha kurwego rumwe. Ingano yikiguzi yubatswe mugupima buri mukandida uburinganire kuri buri pigiseli, bipima uburyo ibumoso niburyo byemewe. Imiyoboro ikusanya inomero hamwe na 3D ihindagurika cyangwa ivugururwa risubirwamo, hanyuma ufate soft-argmin hejuru yubudasa kugirango ubone sub-pigiseli neza. Isano ihindagurika hagati yubusumbane nubujyakuzimu bivuze ko ubujyakuzimu bwa kure busanzwe busakuza kuruta ubujyakuzimu.
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.
Igihe kizaza cyo Kugereranya Ubujyakuzimu bwa Stereo
Tegereza guhuza stereo hamwe na LiDAR, radar, hamwe nibimenyetso bya monocular kugirango sisitemu igabanuke neza mugihe sensor imwe yananiwe. Guhindura bishingiye ku guhuza no kwiyobora wenyine (kwigira kuri videwo mbisi idafite ubujyakuzimu-ukuri) bigabanya gukenera amakuru ahenze yanditseho. Imikorere yibikoresho iratera imbere byihuse, igashyira stereo-nyayo kuri drones, ibirahuri bya AR, na robo zihenze. Kamera yibyabaye hamwe nuburyo bwizewe byizeza ubujyakuzimu bwizewe ndetse no mumucyo muke, kugenda neza, hamwe nuburyo butagaragara bwerekana uburyo bwumunsi.
Gushyira mu bikorwa Isi
Sisitemu yo kwikorera no gutwara ibinyabiziga ikoresha kamera ya stereo kugirango bapime intera yimodoka, abanyamaguru, hamwe na curbs kugirango feri no kubika inzira.
Ububiko hamwe na robo yubuhinzi yubaka ikarita ya 3D kugirango ifate ibintu, irinde inzitizi, kandi itora imbuto mubwimbitse.
Umutwe wa AR / VR nkibikoresho bya passthrough bigereranya icyumba cya geometrie kuburyo ibintu bifatika bicara neza hejuru yukuri.
Imashini ya Mars (urugero, Kwihangana) ikoresha kamera yo kugendesha stereo kugirango itegure inzira zumutekano hejuru yubutaka butagira GPS.
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
Ikigereranyo cyimbitse ya Marigold
Ibibazo bikunze kubazwa
What is Stereo Depth Estimation?
Kugereranya ubujyakuzimu bwa Stereo bigarura uburyo ibintu biri kure ugereranije na kamera ebyiri za offset nkeya, nkuko amaso yawe yombi abikora. Ihindura amashusho aringaniye ya 3D yerekana ikarita ya robo, imodoka, na terefone zishingiye ku gusobanukirwa umwanya.
Niki 'ubudasa' mubyerekezo bya stereo?
Ubudasa nuburyo intera ijyanye igenda itambitse hagati yibitekerezo byombi byakosowe; itandukaniro rinini bivuze ko ikintu kiri hafi.
Ni ubuhe burebure bufitanye isano n'ubusumbane?
Ubujyakuzimu = (uburebure bwibanze x baseline) / ubudasa, nkuko itandukaniro rigabanuka, ubujyakuzimu bwiyongera. Ibintu bya kure bifite itandukaniro rito.
Kuki amashusho 'akosorwa' mbere yo guhuza?
Gukosora bikuraho amashusho yombi kuburyo guhuza bigarukira kumurongo umwe utambitse, guhindura 2D gushakisha mubushakashatsi bwihuse 1D.
Nibihe bintu bigoye guhuza stereo?
Ubuso butagaragara cyangwa busubiramo butuma pigiseli nyinshi zisa, bityo algorithm ntishobora kwizera neza guhuza neza.
'Ibyingenzi' bivuga iki?
Ibyingenzi ni ugutandukanya ibigo byombi bya kamera; umurongo mugari utezimbere ukuri kubintu bya kure.