Xayma xóotaayu monokulaar
Xayma xóotaayu monokulaar dafay wax fu pixel bu nekk sori ci benn nataal bu ñuy jëfandikoo — soxlawul kamera stéréo, lidar, wala kaptëru xóotaayu.
Résumé
It lets one camera perceive 3D structure from a flat 2D image.
Plongeur bu xóot
Nit ñi mën nañu àtte xóotaayu mbir mi ci benn bët ci jëfandikoo ay siñaal yu melni perspective, dayo relatif, gradient texture, lëndëm, ak occlusion. Xayma xóotaayu monokulaar dafay jàngal reso neuronal yi benn mbir: feed ci benn nataal RGB ba noppi génne valeur xóotaayu pixel bu nekk. Ndax nataalu 2D dafa jaxasoo ci escale absolu, liggéey bi jafe na — seen 3D yu bari mën nañu projecte ci benn nataal. Reseau yi dañuy jàng ay lim ci ay done yu bari ngir saafara jafe-jafe yii. Taggat yaram dafa am ñaari cafka: diko saytu, di jëfandikoo xóotaayu dëgg ci lidar wala RGB-D sensors, ak diko saytu boppam, mooy jàng xóotaayu wideo wala stereo pairs ci fexe ba xóotaayu xam-xam bi ñu waxoon dafay wane bu baax benn gis-gis ci beneen. Royuwaayi fondasioŋ yu bees yu melni MiDaS ak Depth Anything dañuy yamale bu baax ci seen yuñ gisul.
Gis-gis xarala
Pexe yi ñuy saytu seen bopp dañuy jëfandikoo geometri ci barabu etiket yi. Suñu ko joxee ñaari gis-gis (stéréo wala kadre wideo yu toppalante) ak kàrtu xóotaayu biñ séentu boole ci yëngug kameraa bi, model bi dafay deforme benn nataal ngir defaraat beneen bi; njuumte ci tabaxaat niveau pixel mooy nekk siñaalu tàggat bi. Bii 'xool-synthese' ñàkk dafay tekki ni mën nañu jàng xóotaayu wideo bu ñor te amul etiketu. Benn ci ay jafe-jafe yu am solo mooy baña leer ci balans bi: xóotaayu monokulaar bi dafay faral di jub ba ci benn multiplikatër buñu xamul fileek kalibrewul ci royuwaay buñu xamee wala ci surveillance metric.
njeextalu pexe
Gaawaay ak yaatuwaay
Visual IA mën na otomatise saytu, gis ak etiketu liggéey ci eskaal.
Tabax tànneef
Ekipu kreatif yi mën nañu defar konsept yu gëna gaaw te duñu def lu bari ci loxo.
Ekip ak def liggéey
Liggéeyukaay yi mën nañu jëfandikoo siñaal nataal wala wideo yu jafewoon lool ci liggéey.
Ëlëgu xayma xóotaayu monokulaar
Modèle fondation xóotaayu generalist yiñ tàggat ci ay milioŋ ciy nataal yu wuute ñu ngi push ci xóotaayu metric (scale dëgg) ci bépp seen, doonte ñu musul gis ci tàggat. Xaarandi fusion bu gëna dëgër ak flow optik ak SLAM ngir tabaxaat seen 3D bu mat sëkk, model yu gëna woyof yuy dawal ci telefon ak kaska, ak dëgëraay bu gëna am doole ci zero-shot. Loolu dina tax gis-gis bu bari ci jawwu ji yomb te nekk fépp, mën nga ko am ci benn kamera rek moo gën ay aparey yu seer yuy xam xóotaayu suuf.
Doxal ci àdduna dëgg
Modu nataalu telefon bu xarañ bi dafay nuru flou ci ginaaw (bokeh) ci xayma diggante sujet bi ak ginaaw bi
Aplikaasioŋu realite augmenté yi dañuy def ay mbir yu amul benn werante ngir ñu mëna toog bu baax ci ginaaw fotëy yi am ci àdduna dëgg
Dron yi ak robot yu yomb yi di moytu ay gaañ-gaañu jëfandikoo benn kamera bu jàkkarloo ak kanam
Soppi nataal ak filmu 2D ci 3D ci jël xóotaayu pixel bu nekk ngir wane stéréoskopik
Risk yi ak balustrade yi
Yelleefi nataal ak nangu mën na nekk risku yoon sudee fi ñu bawoo leerul.
Performance model bi mën na wuute ci leeraay bi, demographie bi ak environmaa bi.
Njuumteg positive yi mën nañu dem te kenn duko seetlu fileek xool wuñu buntu wóolu sa bopp.
Roadmap ngir samp gi
Mandargal kritërium nangug njub, woowaat ak njëgu njuumte.
Saytu ak done yu méngoo ak anam yi ñuy liggéeyee dëgg.
Yokk jàngat nit ngir xam fu wóorul dara wala am njeexital yu rëy.
Toppal model drift bi nga baaxal ko ginaaw bi kamera bi wala done yi soppeekoo.
Weyal di banneexu
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Gis bi ci topp
Xayma xóotaayu stéréo
Laaj yi ñuy faral di laaj
What is Monocular Depth Estimation?
Xayma xóotaayu monokulaar dafay wax fu pixel bu nekk sori ci benn nataal bu ñuy jëfandikoo — soxlawul kamera stéréo, lidar, wala kaptëru xóotaayu. Dafay may benn kamera mu gis structure 3D ci nataal 2D bu plat.
Lan mooy tax xayma xóotaayu 'monokular'?
'Monokulaar' mooy benn bët/kamera; anam wi ñuy seetlu xóotaayu benn nataal RGB bu amul stéréo wala kaptër xóotaayu aktif.
Lan moo waral xayma xóotaayu monokulaar nekkul lu leer?
Benn projection 2D dafay ñàkk leeral ci eskaal bi, kon xeetu 3D yu bari dañuy méngoo ak benn nataal; reso yi dañuy wéeru ci li ñu jàng balaa ñuy dindi mbir yi.
Nan la pexe yi ñuy saytu seen bopp di jàngee xóotaayu suuf te duñu am benn etiketu dëgg?
Jëfandikoo xóotaayu biñ séentu ak tànki kameraa bi, model bi dafay wanewaat benn nataal ci beneen; njuumte fotometrik bi mooy joxe siñaal biy jàng, soxlawul etiket.
Ban siñaal la reso monokulaar yi duñu sukkandikoo ci xóotaayu?
Disparite stereo dafay laaj ñaari kamera; pexe monokulaar yi dañu sukkandikoo ci benn nataal bu melni dayo, melokaan, bind ak tënk.
Luy 'ambiguïté de l'échelle' ci xóotaayu monokulaar?
Ku amul saytu metrik wala royuwaay buñu xamee, xóotaayu monokulaar bi dafay joxe structure relatif bu jaar yoon waaye amul benn echel absolu bu wóorul.