Igice Ikintu cyose Icyitegererezo
Igice Ikintu cyose Icyitegererezo (SAM) ni Meta Icyitegererezo fatizo cya AI cyo gutandukanya amashusho: hatanzwe ingingo, agasanduku, cyangwa igitekerezo gikabije, ihita yerekana ikintu gihuye.
Incamake
It was built to generalize to objects and images it never saw during training, making segmentation a promptable task.
Kwibira cyane
Yarekuwe na Meta AI muri 2023, SAM ivugurura segmentation nkikibazo cyihutirwa: uyiha ikibazo (kanda, agasanduku, mask, cyangwa igitekerezo gikomoka ku nyandiko) kandi gisubiza mask imwe cyangwa nyinshi. Imbaraga zayo ziva mubice: zahuguwe kuri SA-1B, dataset ya masike irenga miriyari 1 hejuru yamashusho miliyoni 11, yubatswe na moteri-yerekana-moteri. Mubyubatswe, SAM ifite kodegisi iremereye ikora inshuro imwe kuri buri shusho, kodegisi yoroheje yoroheje, hamwe na decoder ya mask yihuta, bityo ishusho imwe yashyizwemo irashobora kongera kubazwa mugihe gikwiye. Ifasha zero-kurasa kubikorwa byinshi. SAM 2, yasohotse muri 2024, igera kuri videwo, ikurikirana ibintu kumurongo.
Ubushishozi
SAM ikoresha kodegisi ya Vision Transformer (ViT), ikunze kwerekanwa na masken autoencoding, kugirango itange ishusho yuzuye. Ibimenyesha byashizwe mubimenyetso, hamwe na transformateur-ishingiye kuri decoder hamwe na cross-attention fuse ihita yerekana ibimenyetso hamwe nishusho yashizwemo ibisohoka wongeyeho amanota yicyizere. Kugira ngo ukemure ibidasobanutse (gukanda bishobora gusobanura buto, ishati, cyangwa umuntu), SAM ihanura masike menshi yemewe icyarimwe hanyuma ikayashyira ku rutonde, kureka ikoreshwa ryimbere cyangwa ibisobanuro byongeweho.
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.
Kazoza ka Segment Ikintu cyose Cyitegererezo
SAM yahindutse urufatiro rwibikoresho byo gutangaza, amashusho yubuvuzi, imashini za robo, hamwe n’imiyoboro ya AR, akenshi bigahuzwa na disiketi cyangwa imiterere yinyandiko yo gufungura-amagambo 'igice cyizina' akazi. Tegereza ibintu byoroshye, byihuse (MobileSAM, EfficientSAM) kugirango ukoreshe ibikoresho, guhuza byimbitse nururimi kubice byuzuye bishingiye ku nyandiko, kandi ukomeze kwaguka muri videwo na 3D. Nkurugero rwibanze, ibyashizwemo bigenda byongera gukoreshwa nkurwego rwimyumvire igaburira izindi sisitemu.
Gushyira mu bikorwa Isi
Ishusho-itangazo ryerekana gukoresha SAM kugirango ureke labels ikande rimwe hanyuma ikore-auto-kubyara ibintu byuzuye masike, kugabanya igihe cyo kuranga.
Abashakashatsi bahuza SAM (urugero, MedSAM) kugirango bagaragaze ingingo n'ibibyimba muri scan ya CT na MRI.
Abanditsi b'amafoto na videwo bahuza SAM kugirango bagabanye amasomo cyangwa bakure inyuma kuri kanda imwe.
SAM 2 ikurikirana kandi igabanya ibintu kuruhande rwa videwo kubikorwa bya AR hamwe na robotics.
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
Icyitegererezo
Ibibazo bikunze kubazwa
What is Segment Anything Model?
Igice Ikintu cyose Icyitegererezo (SAM) ni Meta Icyitegererezo fatizo cya AI cyo gutandukanya amashusho: hatanzwe ingingo, agasanduku, cyangwa igitekerezo gikabije, ihita yerekana ikintu gihuye. Yubatswe kugirango ihuze ibintu n'amashusho itigeze ibona mugihe cy'amahugurwa, bituma segmentation iba umurimo wihuse.
Ni ikihe gitekerezo cy'ibanze kigira SAM 'icyitegererezo cy'ifatizo' cyo gutandukanya?
SAM ivugurura ibyiciro nkibyihuse kandi byashizweho kugirango zeru zeru zerekanwe kubintu n'amashusho hanze yimyitozo yabyo.
Hafi ya dataset ya SA-1B ikoreshwa gute mugutoza SAM?
SA-1B ikubiyemo masike zirenga miriyari 1 kumashusho agera kuri miliyoni 11, yubatswe na moderi-muri-moteri yo gutangaza.
Ni ukubera iki SAM igabanya imyubakire yayo mu ishusho iremereye ya kodegisi hamwe na kodegisi yoroheje?
Ishusho ihenze ya kodegisi ikora rimwe; hanyuma bihendutse byihuse kodegisi hamwe na mask decoding yemerera byihuse, bigasubirana-kongera gukora ishusho imwe.
Nigute SAM ikemura ikibazo kidasobanutse, nkugukanda kamwe gashobora gusobanura ibintu byinshi?
SAM isohora masike menshi yabakandida bafite amanota kugirango ibidasobanutse birashobora gukemurwa nurutonde cyangwa ibisobanuro byinyongera.
Ni ubuhe bwoko bw'umugongo SAM ikoresha mu gushiraho ishusho yinjira?
Ishusho ya SAM ya kodegisi ni Vision Transformer, ikunze kwerekanwa na masken autoencoding, itanga ishusho yuzuye.