Tekereza Video Cascades
Imagen Video ni __AIU_PROTECTED_11 __ ya 2022 sisitemu-y-videwo yerekana amashusho yubaka clip ikoresheje kasake ya moderi zirindwi zikwirakwizwa, buriwese wongeyeho ama frame menshi cyangwa ibyemezo byinshi.
Incamake
It matters because it showed how stacking specialized stages can produce high-definition, temporally smooth video from a single prompt.
Kwibira cyane
Video ya Imagen, yatangijwe na Google Ubushakashatsi mu Kwakira 2022, bwagura uburyo bwa Imagen uburyo bwo kwerekana amashusho. Kode ya T5 yahagaritswe ihindura ibisubizo muburyo bukubiyemo imvugo ikungahaye kuri buri cyiciro. Icyitegererezo cyo gukwirakwiza icyambere gitanga videwo ntoya, ntoya-yerekana-igipimo cya videwo, hanyuma caskade yizindi moderi esheshatu zo gukwirakwiza ubundi buryo bwo gukora super-reaction yigihe gito (kongeramo amakadiri hagati yayari asanzwe) hamwe na super-resolution (kwiyongera kwa pigiseli). Umuyoboro wuzuye usohora videwo hafi 1280x768 kuri frame 24 kumasegonda, amasegonda menshi. Kuberako imvugo yimbitse ibaho muri kodegisi yinyandiko, Video ya Imagen irashobora gutanga inyandiko zanditse neza, ubwiza bwubuhanzi butandukanye, hamwe nibintu byerekanwa na 3D, byerekana ko gukubita neza kugerageza gukora byose muburyo bumwe.
Ubushishozi
Cascade igabanyijemo ibisekuru bigoye bidashobora gukemurwa mubibazo byoroshye. Moderi zirindwi zo gukwirakwiza zikurikirana: generator imwe shingiro hiyongereyeho umwanya wa gatatu na moderi eshatu zigihe gito. Buriwese asabwa muburyo bwihuse bwo gushira hamwe nibisubizo byabanjirije icyiciro. Tekinike nka v-guhanura ibipimo no gutondeka bigenda byihuta byihuta, mugihe ubuyobozi butarangwamo ubuyobozi bushimangira kubahiriza byihuse muri buri cyiciro cyumunyururu.
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 Imagen Video Cascades
Imiyoboro ya kasikeli ya pigiseli yerekana umwanya ariko ni compte-iremereye kandi itinda. Umurima ahanini wahindutse ugana gukwirakwira rwihishwa hamwe na transformateur yimigongo itanga ahantu hagabanijwe, kugabanya ibiciro mugihe ugumana ubuziranenge. Biracyaza, Imagen Video isomo, tandukanya imirimo y 'iki,' 'uko igenda,' n '' uburyo bukaze, 'ikomeza kumenyesha ibishushanyo mbonera byinshi kandi binonosoye, kandi uburyo bwa T5-butondekanya bwagize ingaruka nyuma yo kwizerwa cyane, kubitanga byizerwa.
Gushyira mu bikorwa Isi
Gukora clip-ibisobanuro bihanitse hamwe nibisomwa byanditse kuri ecran ya ecran kuva mukanya
Gutanga ibintu bimwe byasobanuwe muburyo butandukanye bwubuhanzi, kuva ibara ryamazi kugeza ibumba
Kubyara animasiyo ngufi ya 3D-yerekana ibintu nkibizunguruka, bigenda
Gukora neza 24fps yo kwamamaza cyangwa clips yibitekerezo biturutse kubisobanuro byanditse
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.
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Ubuyobozi bukurikira
Sora na Text-to-Video
Ibibazo bikunze kubazwa
What is Imagen Video Cascades?
Imagen Video ni __AIU_PROTECTED_11 __ ya 2022 sisitemu-y-videwo yerekana amashusho yubaka clip ikoresheje kasake ya moderi zirindwi zikwirakwizwa, buriwese wongeyeho ama frame menshi cyangwa ibyemezo byinshi. Nibyingenzi kuko byerekanaga uburyo gutondekanya ibyiciro byihariye bishobora gutanga ibisobanuro bihanitse, videwo yigihe gito uhereye kumurongo umwe.
Nibihe bangahe byo gukwirakwiza bigize amashusho ya Imagen?
Imagen Video ikoresha moderi zirindwi zo gukwirakwiza: generator imwe shingiro wongeyeho ibintu bitatu bitandukanijwe hamwe na moderi eshatu zidasanzwe.
Niki icyiciro cya super-reaction yigihe gito ikora muri caskade?
By'agateganyo super-rezo ihuza amakadiri yinyongera kugirango azamure igipimo cyikigero, mugihe super-reaction yumwanya izamura pigiseli.
Ni ibihe bice bikubiyemo inyandiko muri Imagen Video?
Video ya Imagen, kimwe na Imagen, ikoresha kodegisi nini ya T5 ikonjesha kugirango ikore ibishushanyo bisabwa buri cyiciro.
Kuki wagabanije ibisekuruza muri kasake aho kuba icyitegererezo kinini?
Buri cyiciro gikemura ikibazo kigufi, kibyara umushinga utubutse, wongeyeho amakadiri, cyangwa wongeyeho imyanzuro, iroroshye kuruta gukora byose icyarimwe.
Ni ubuhe bushobozi Imagen Video yerekanye cyane?
Bitewe nubusobanuro bukomeye bwa T5, Video ya Imagen irashobora gutanga inyandiko isomeka neza hamwe nuburyo bwiza bwubuhanzi.