Imyanzuro yagutse na Atrous
Kwiyemeza kwagutse (nanone bita atrous convolutions) shyiramo icyuho hagati yuburemere bwa filteri kuburyo intangiriro itwikiriye ahantu hanini cyane utongeyeho ibipimo.
Incamake
They let networks see wide context, crucial for segmentation and audio, while keeping resolution intact.
Kwibira cyane
Intangiriro isanzwe yimikorere ikora kuri pigiseli yegeranye. Imyanzuro yagutse ikwirakwiza uburemere bumwe bwikigero gitandukanijwe nigipimo cyo kwaguka, gusimbuka pigiseli hagati, bityo intangiriro ya 3x3 hamwe niyaguka 2 ikwirakwiza akarere 5x5 mugihe ikomeje gukoresha uburemere 9 gusa. Ibi byagura umurima wakira neza mugihe ushizemo ibice hamwe nibiciro byiyongera, ukareka umuyoboro ugahuza imiterere nini nini utabanje guhuriza hamwe cyangwa gutambuka byagabanya ikarita yimiterere. Ijambo atrous riva mu gifaransa ipantaro, bisobanura hamwe nu mwobo. Ibi ni iby'igiciro cyinshi mubikorwa byo guhanura nkibice bisobanutse, aho ukeneye byombi birebire hamwe na pigiseli-bisohoka neza, no muri WaveNet kugirango ugaragaze amajwi maremare ashingiye.
Ubushishozi
Gutondekanya imyanzuro yagutse hamwe nibiciro 1, 2, 4, 8 bikura umurima wakira nkimbaraga zibiri mugihe ibipimo bibarwa bigumaho. Atrous Spatial Pyramid Pooling (ASPP) muri DeepLab ikoresha ibipimo byinshi byo kwaguka kuburinganire kandi ikabihuza, ifata ibintu kumunzani myinshi mumurongo umwe. Igipimo kimwe gishobora gutera ibihangano, bityo ibiciro byatoranijwe neza kugirango bikomeze.
Ingaruka z'Ingamba
Igiciro na bije
Ibyemezo byubwubatsi bitwara imikorere nigiciro cyimikorere kumyaka.
Ibyemezo bisobanutse
Ubuhanga bwa tekinike bufasha amakipe guhitamo umurongo ukwiye, ntabwo ari shyashya gusa.
Kugenzura ubuziranenge
Guhitamo neza bya injeniyeri bigabanya ibintu byizewe mubikorwa.
Ejo hazaza h'imyanzuro yagutse na Atrous
Imyanzuro yagutse iguma hagati yibice bya semantique na panoptic, amashusho yubuvuzi, hamwe no kubyara amajwi. Bagenda barushaho kuvangwa no kwitabwaho, aho kwaguka bitanga ibiciro birebire birebire byakira byuzuza kwiyitaho. Ubushakashatsi burakomeje ku gipimo cyo guhuza n'imihindagurikire y'ikirere no kwirinda ibihangano. Witegereze muburyo burebure-bukurikiranye hamwe nigihe-nyacyo cyo gusobanukirwa kuri sisitemu yigenga.
Gushyira mu bikorwa Isi
DeepLab ikoresha ibyemezo bya atrous hamwe na ASPP muburyo bugezweho bwa semantique igice cyerekana amashusho
WaveNet itondekanya impanvu zitera kubyara amajwi nukuri
Igice cyo kuvura amashusho, nkibibyimba cyangwa imbibi zingingo, aho imiterere yagutse wongeyeho ibisobanuro byiza byombi
Igihe-nyacyo cyerekana kugereranya-kwiyitaho-ikenera imirima minini yakira idatakaje imyanzuro
Ingaruka & Kurinda
Gutezimbere igipimo kimwe gishobora guhisha intege nke za sisitemu.
Ibikorwa Remezo no kubungabunga akenshi usanga bidahabwa agaciro.
Icyuho cyumutekano no kwitegereza birashobora kwiyongera uko sisitemu igenda igorana.
Igishushanyo mbonera
Sobanura ubukererwe, ubuziranenge, nigiciro cyibiciro mbere yo kubishyira mubikorwa.
Ibipimo byerekana umutwaro ufatika hamwe namakuru yimiterere.
Gukurikirana ibikoresho kubikosa, drift, ningaruka zabakoresha.
Tegura inzira yo gusubiza ibyabaye mbere yo gupima.
Komeza Ubushakashatsi
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Ubuyobozi bukurikira
Byimbitse Bitandukanijwe
Ibibazo bikunze kubazwa
What is Dilated and Atrous Convolutions?
Kwiyemeza kwagutse (nanone bita atrous convolutions) shyiramo icyuho hagati yuburemere bwa filteri kuburyo intangiriro itwikiriye ahantu hanini cyane utongeyeho ibipimo. Bareka imiyoboro ibona imiterere yagutse, ingenzi kubice n'amajwi, mugihe ikomeza gukemura neza.
Niki igipimo cyo kwaguka kirenze 1 gikora kuntangiriro yo kwemeza?
Kwaguka gutandukanya uburemere buriho butandukanye, kwagura umurima wakira utiriwe wongera umubare wibipimo.
Intanga ya 3x3 ifite igipimo cyagutse cya 2 ikwirakwiza neza akarere kangana iki?
Hamwe no kwaguka 2 hari umwanya umwe wasimbutse hagati ya buri buremere, bityo intangiriro ikazenguruka ahantu 5x5 mugihe ikoresha ibiro 9 gusa.
Ni ukubera iki imyanzuro yagutse ari ingirakamaro cyane cyane mu gutandukanya ibisobanuro?
Igice gikeneye imiterere yagutse na pigiseli-urwego birambuye icyarimwe; kwaguka gukura imiterere nta gupfobya guhuza cyangwa gutera byatera.
Ijambo atrous rikomoka he?
Atrous ikomoka mu gifaransa ipantaro, ifite umwobo, isobanura icyuho cyinjijwe hagati yuburemere bwintoki.
Muri WaveNet, ni ukubera iki gutondekanya imyanzuro yagutse ifite agaciro?
Kwiyongera kugaragara kwaguka kureka reka WaveNet yerekana urugero rwibihumbi byamajwi yintangarugero idafite intoki nini.