Kumenya Ibyabaye
Ijwi ryibintu byerekana amajwi (SED) byerekana amajwi aboneka mumajwi yamajwi nigihe atangiye agahagarara.
Incamake
It turns raw audio into a labeled timeline, enabling machines to understand acoustic scenes.
Kwibira cyane
Ijwi ryibyabaye gutahura birenze gushushanya clip ifite ikirango; irerekana ibihe byo gutangira no guhagarika ibihe bya buri gikorwa, nkimbwa itontoma kuva amasegonda 2.1 kugeza 3.4 mugihe imodoka inyura inyuma. Iki ni ikibazo cya polifonique kuko amajwi menshi arenga ashobora kugaragara icyarimwe, moderi rero igomba gukora ibirango byinshi icyarimwe. Sisitemu isanzwe itozwa kuri datasets nka AudioSet, DESED, cyangwa UrbanSound8K. Ikibazo cya DCASE ngarukamwaka cyateye byinshi murwego rwo gutera imbere. Porogaramu iratandukanye kuva ubwenge bwurugo-bwimenyekanisha hamwe no gukurikirana inyamanswa kugeza imashini-ikora amakosa. Ikibazo gikomeje ni ikimenyetso cyoroshye, aho amashusho yerekana ko ikintu cyabaye ariko atari igihe.
Ubushishozi
Umuyoboro usanzwe wa SED uhindura amajwi muri log-mel ya spekrogramu, hanyuma ukayigaburira umuyoboro woguhindura imitsi (CRNN) cyangwa, cyane, uhindura. Ibice bya CNN bifata umwanya wigihe-mugihe mugihe cyisubiramo cyangwa cyitonderwa cyicyitegererezo cyigihe gito, gisohoka kuri buri kintu gishoboka kuri buri cyiciro cyicyiciro. Kugirango wige igihe nyacyo uhereye kubintu byanditseho intege nke, moderi ikoresha urugero-rwinshi rwo kwiga no kwitondera guhuriza hamwe, ugereranya ibikorwa-urwego rwibikorwa kuva clip-urwego rwikirango.
Ingaruka z'Ingamba
Kugera no kugera
Itezimbere kugerwaho binyuze mu kwandukura, kuvuga, no guhuza amajwi.
Igiciro na bije
Amatsinda yibitangazamakuru arashobora kohereza amajwi yihuse hamwe na bije nto.
Umuvuduko n'igipimo
Sisitemu ireba abakiriya irashobora gutunganya imikoranire ivugwa murwego runini.
Ejo hazaza h'amajwi y'ibyabaye
Umwanya ugenda werekeza ku kwiyobora kwamajwi yerekana amajwi yerekanwe kuri corpora nini itashyizweho ikimenyetso, hanyuma igahuzwa neza kugirango igaragare hamwe namakuru make yanditseho amakuru. Gufungura-amagambo hamwe nururimi-rwabajijwe gutahura, aho usaba amajwi uko bishakiye ukoresheje ibisobanuro byanditse, biragaragara. Tegereza uburyo bukomeye kubikoresho byoherejwe kubukererwe buke, kugenzura-ubuzima bwite, no guhuza imbaraga hamwe nizindi sensor. Gukomera kw urusaku, kwisubiraho, ibidukikije-byukuri bikomeza kwibanda kubushakashatsi.
Gushyira mu bikorwa Isi
Ibikoresho byubwenge-murugo hamwe nibikoresho bifasha kumva bikangurira abakoresha kunywa itabi, kumena ibirahuri, cyangwa umwana urira
Sisitemu yo gukurikirana bioacoustic itahura inyoni, balale, cyangwa udukoko duhamagarira gukurikirana urusobe rwibinyabuzima mu gasozi
Ibikoresho byo guteganya ibintu byerekana amajwi adasanzwe yimashini kumagorofa mbere yuko ibikoresho binanirwa
Imiyoboro ikurikirana urusaku rwimijyi ishyira sirena, urusaku rwamasasu, traffic, nubwubatsi bwo gutegura umujyi
Ingaruka & Kurinda
Gukoresha nabi amajwi no kwigira ibyago byiyongera mugihe uruhushya rubuze.
Ukuri kurashobora kugabanuka hejuru yimvugo, imvugo, cyangwa urusaku rwibidukikije.
Amajwi yubukorikori arashobora kwibeshya kumvugo yukuri nta kirango gisobanutse.
Igishushanyo mbonera
Shaka uruhushya rusobanutse rwo gufata amajwi, gukoroniza, no gukoresha.
Ikizamini cyiza mubiganiro bitandukanye hamwe nuburyo bwimbere.
Sobanura igihe umuntu agomba gusuzuma cyangwa kwemeza ibisubizo.
Andika amajwi yubukorikori kandi ugumane inyandiko zerekana kubazwa.
Komeza Ubushakashatsi
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Ubuyobozi bukurikira
Kumenya Amajwi Yimbitse
Ibibazo bikunze kubazwa
What is Sound Event Detection?
Ijwi ryibintu byerekana amajwi (SED) byerekana amajwi aboneka mumajwi yamajwi nigihe atangiye agahagarara. Ihindura amajwi mbisi mubihe byanditseho, bigafasha imashini gusobanukirwa na acoustic.
Niki gitandukanya ibyabaye amajwi gutahura byoroshye amajwi?
SED ihindura ibyabaye mugihe cyo gutangira no guhagarika ingengabihe, mugihe gushushanya gusa ibirango niba ijwi rihari ahantu muri clip.
Ni ukubera iki ibyabaye byerekana neza bikunze gusobanurwa nkikibazo cya polifonique?
Amajwi nyayo-yisi akubiyemo ibintu byinshi byuzuzanya icyarimwe, icyitegererezo rero kigomba guhanura ibirango byinshi bikora kumurongo.
Niki 'intege nke labeling' bisobanura mumibare ya SED?
Ibirango bidakomeye byerekana ko habaye ibyabaye muri clip idafite igihe cyo gutangira nigihe cyo gutangira, bigatuma kwiga byigihe gito bigoye.
Ni ubuhe bwoko bw'imyubakire ikoreshwa nk'umugongo wa SED?
CRNNs ihuza CNN ibice bifata umwanya-inshuro hamwe nibisubirwamo byerekana imiterere yigihe gito, igishushanyo mbonera cya SED ubu gikunze guhuzwa na transformateur.
Ni ubuhe buryo bwo kwinjiza bugaburirwa muburyo bwo kwerekana amajwi?
Ubusanzwe amajwi ahindurwa muri log-mel spectrogram, ishusho yigihe-inshuro yerekana isesengura rya acoustic.