Amabwiriza ya AI

Imiyoboro ya Pyramide

Imiyoboro ya Pyramide (FPN) reka reka disikete ibone ibintu mubunini butandukanye muburyo bwubaka 'pyramide' nini yibiranga bihendutse.

Incamake

Imiyoboro ya Pyramide (FPN) reka reka disikete ibone ibintu mubunini butandukanye muburyo bwubaka 'pyramide' nini yibiranga bihendutse. Ninimpamvu za detektori zigezweho zisanga abanyamaguru ntoya na kamyo nini iri hafi mumashusho amwe.

Imiyoboro ya Pyramide ni iy'ibikorwa bya mudasobwa-iyerekwa risobanura cyangwa ritanga itangazamakuru ryerekanwa ryo gusesengura, ibikorwa, no guhanga.

Kwibira cyane

Ibintu mumashusho bigaragara kumunzani myinshi, kandi ikarita imwe yikarita irwanira gukemura byose. Kera ishaje yubatswe amashusho piramide muguhindura ifoto inshuro nyinshi no gukoresha umuyoboro kuri buri kopi, yatinze. FPN, yatangijwe na Lin n'abandi. muri 2017, ahubwo yongera gukoresha piramide karemano isanzwe imbere murusobe rwemeza. Umugongo nka ResNet utanga amakarita aranga ibintu bigenda biba bito kandi bisobanutse cyane murusobe. FPN yongeyeho inzira-hejuru yinzira: irerekana ibintu byimbitse, bisobanutse bikungahaye kandi ikabihuza ikoresheje guhuza impande zombi hamwe n’ibintu bito, bikemurwa cyane. Igisubizo ni urutonde rwikarita yibiranga byose birakomeye mubisobanuro nyamara bigakomeza neza neza ahantu hatandukanye, bitezimbere kuburyo bugaragara ibintu bito bitagaragara hafi yikiguzi cyinyongera.

Ubushishozi

FPN ifite inzira-epfo-ruguru (umugongo) n'inzira-hejuru-inzira. Urwego rwo hejuru-hasi urwego rwazamuwe na 2x (hafi-umuturanyi) kandi wongeyeho element-ubwenge kuri 1x1-ihujwe na karita yerekana ikarita ihuza imiterere. Kwemeza 3x3 noneho koroshya ikarita yahujwe kugirango igabanye aliasing. Ibi bitanga urwego P2-P5 hamwe numuyoboro uhamye (akenshi 256), buriwese ashinzwe kumenya ibintu byurwego runaka.

Kumenyekanisha ibiranga imiyoboro ya piramide

Imiyoboro ya Pyramide (FPN) reka reka detector ibone ibintu mubunini butandukanye muburyo bwubaka 'pyramide' nini yibiranga bihendutse. Ninimpamvu za detektori zigezweho zisanga abanyamaguru ntoya na kamyo nini iri hafi yishusho imwe. Imiyoboro ya Pyramide Ihuza ni iyerekanwa rya mudasobwa-iyerekwa ryakazi risobanura cyangwa ritanga itangazamakuru ryerekanwa kubisesengura, ibikorwa, no guhanga. Kugirango wubake byimbitse, fata imiyoboro ya Pyramide nkurugero rwimikorere, ntabwo ari ikintu kimwe: gusobanura ibyagezweho, gusobanura ibitekerezo, no gutandukanya ibyo sisitemu ishobora gukora byizewe nibisaba guca imanza zinzobere.

Mu myitozo, amakipe akomeye akoresha imiyoboro ya Pyramid iringaniza neza nukuri kubikorwa nkubwiza bwamakuru, itandukaniro ryumucyo, hamwe na label ihamye. Bandika ibipimo ngenderwaho byerekana intsinzi, bagerageza kurwanya amakuru afatika hamwe nakazi keza, kandi bagasubiramo bashingiye kubikorwa byagaragaye ko batsinzwe aho gutsinda inshuro imwe. Aha niho imyumvire yubumenyi ihinduka mubushobozi burambye kubicuruzwa, politiki, nibikorwa.

AI igaragara irashobora gukora igenzura, gutahura, no gutondekanya imirimo kurwego. Mugihe kimwe, uburenganzira bwishusho no kwemererwa birashobora guhinduka ibyago byemewe n'amategeko niba ibimenyetso bidasobanutse. Uburyo bukomeye cyane ni uguhuza umuvuduko wikigereranyo hamwe na disipuline yimiyoborere: kuyobora abaderevu, gufata ibimenyetso, gutangaza ibyemezo byicyemezo, no gukomeza kuvugurura uburyo bwo kwirinda nkimyitwarire yicyitegererezo, ibyo abakoresha bategereje, nibisabwa n'amategeko bigenda bihinduka.

Ingaruka z'Ingamba

AI igaragara irashobora gukora igenzura, gutahura, no gutondekanya imirimo kurwego.

AI igaragara irashobora gukora igenzura, gutahura, no gutondekanya imirimo kurwego. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.

Amakipe arema arashobora prototype ibitekerezo byihuse hamwe nintoki nkeya.

Amakipe arema arashobora prototype ibitekerezo byihuse hamwe nintoki nkeya. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.

Ibikorwa birashobora gukoresha amashusho nibimenyetso bya videwo byari bigoye gutunganya.

Ibikorwa birashobora gukoresha amashusho nibimenyetso bya videwo byari bigoye gutunganya. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.

Kazoza Kuranga Imiterere ya Pyramide

Igishushanyo mbonera cya FPN cyabyaye abasimbuye benshi: PANet yongeraho inzira-yo hejuru, BiFPN (ikoreshwa muri EfficientDet) ituma fusion yiga kandi igahuza ibyerekezo biremereye, kandi NAS-FPN ishakisha fonction topologiya mu buryo bwikora. Imashini zihindura nka DETR kuruhande rwa piramide zeruye, ariko guhuza byinshi bikomeza kuba hagati. Tegereza ibitekerezo-byuburyo bwa FPN kugirango bikomeze imbere muburyo bwo guhindura ibyerekezo no gukora neza kubikoresho bikoresha ibikoresho, bigenda byiyongera hamwe nubumenyi bwizewe, buringaniza imiterere aho guhuza neza.

Gushyira mu bikorwa Isi

Gutahura abanyamaguru bato, ba kure hamwe nibinyabiziga binini byegeranye icyarimwe mumodoka yo kwiyitirira imodoka

Gutanga urugero rwicyiciro muri Mask R-CNN, aho FPN igaburira ibintu byinshi murwego rwakarere hamwe nabayobozi ba mask

Kubona ibibyimba bito hamwe ningingo nini mumiyoboro yo kuvura amashusho

Gushakisha ibintu bitandukanye mubunini bwa satelite n'amashusho yo mu kirere, kuva mubwato buto kugeza ku nyubako nini

Uburyo bwo Gushyira mu bikorwa

Ibiranga imiyoboro ya Pyramide mubikorwa

Gutahura abanyamaguru bato, ba kure hamwe nibinyabiziga binini byegeranye icyarimwe mumodoka yo kwiyitirira imodoka.

Kumenya abanyamaguru bato, ba kure hamwe nibinyabiziga binini byegeranye icyarimwe icyarimwe mumodoka yo kwiyitirira ubwikorezi Amakipe ubusanzwe abona ibisubizo byiza iyo asobanuye ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe runaka.

Ibiranga imiyoboro ya Pyramide mubikorwa

Gutanga urugero rwicyiciro muri Mask R-CNN, aho FPN igaburira ibintu byinshi murwego rwakarere hamwe nabayobozi ba mask.

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Ibiranga imiyoboro ya Pyramide mubikorwa

Kugaragaza ibibyimba bito hamwe ningingo nini mumiyoboro yo kuvura amashusho.

Kugaragaza ibibyimba bito hamwe ningingo nini mu miyoboro y’ubuvuzi bwerekana amashusho Amakipe akunze kubona umusaruro mwiza iyo asobanuye ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamuka kwabantu kubibazo byanduye, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byigihe.

Ibiranga imiyoboro ya Pyramide mubikorwa

Gushakisha ibintu bifite ubunini butandukanye mubyogajuru n'amashusho yo mu kirere, kuva ubwato buto kugeza ku nyubako nini.

Gushakisha ibintu bifite ubunini butandukanye mubukorikori hamwe n’amashusho yo mu kirere, kuva mu bwato buto kugeza ku nyubako nini Amakipe akunze kubona umusaruro ushimishije iyo asobanuye ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.

Ingaruka & Kurinda

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Uburenganzira bwishusho hamwe no kwemererwa birashobora guhinduka ibyago byemewe n'amategeko niba ibimenyetso bidasobanutse.

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Imikorere yicyitegererezo irashobora gutandukana kumurika, demografiya, nibidukikije.

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Ibyiza byibinyoma birashobora kutamenyekana keretse niba ibyiringiro byateganijwe bikurikiranwa.

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