Uhlolojikelele
I-Deep Noise Suppression (DNS) Challenge ingumncintiswano Microsoft-oqhutshwa abacwaningi ukuthi bakhe amanethiwekhi emizwa asusa umsindo ongemuva enkulumeni ngesikhathi sangempela. Isethe amabhentshimakhi esimanje afaka amandla afana namaThimba nokususa umsindo we-Zoom.
I-Deep Noise Suppression Challenge ihlezi ku-audio-AI workflows eguqula inkulumo, umculo, nomsindo wokuxhumana, ukufinyeleleka, nokukhiqizwa kwemidiya.
I-Deep Dive
Yethulwe ngu-Microsoft ngo-2020 futhi yaphindwa iminyaka embalwa (imvamisa ku-INTERSPEECH kanye ne-ICASSP), i-DNS Challenge inikeze amaqembu isethi yedatha enkulu, esezingeni yenkulumo ehlanzekile, iziqeshana zomsindo, nokuqoshwa komsindo okuxubile. Ngokudabukisayo, kususe ukuhlola kusuke kuzibalo zesignali endala njenge-PESQ kuya kumaphuzu okulalela abantu kanye nezibikezelo ezifundiwe zekhwalithi ebonwayo. Iphinde yengeza izimo zomhlaba wangempela ezinzima: amagumbi anomsindo, imisindo engashintshi (ukuthayipha, izinja, izinhlabamkhosi), imisindo yethoni, nezimo eziqondene nawe lapho imodeli kufanele icindezele wonke umuntu ngaphandle kwesipikha esiqondisiwe esibhalisiwe. Ngokukhipha idatha, izisekelo, kanye nesethi yokuhlola evamile, ivumela amalebhu aqhathanise ama-apula nama-apula futhi yasheshisa ukusuka kumaqhinga okuhlunga kuya ekufundeni okujulile kokugcina ukuze kuthuthukiswe inkulumo.
I-Technical Insight
Okufakiwe kuvame ukuphakela i-waveform yesikhathi esifushane ye-Fourier eshintshashintsha ibe inethiwekhi ephindaphindayo noma ye-convolutional ebikezela imaski yemvamisa yesikhathi. Ukuphindaphinda imaski ngesibukeli esinomsindo kunciphisa imigqomo elawulwa umsindo ngenkathi kugcinwa elawulwa yinkulumo, bese i-STFT ephambene yakha kabusha i-waveform. Imithetho yesikhathi sangempela i-cap algorithmic latency (cishe i-40 ms) futhi idinga ukucutshungulwa kwembangela, ngakho amamodeli awakwazi ukubheka umsindo wesikhathi esizayo lapho ehlanza uhlaka lwamanje.
I-Mastering Deep Noise Suppression Challenge
I-Deep Noise Suppression (DNS) Challenge ingumncintiswano Microsoft-oqhutshwa abacwaningi ukuthi bakhe amanethiwekhi emizwa asusa umsindo ongemuva enkulumeni ngesikhathi sangempela. Isethe amabhentshimakhi esimanje afaka amandla afana namaThimba nokususa umsindo we-Zoom. I-Deep Noise Suppression Challenge ihlezi ku-audio-AI workflows eguqula inkulumo, umculo, nomsindo wokuxhumana, ukufinyeleleka, nokukhiqizwa kwemidiya. Ukuze wakhe ukuqonda okujulile, phatha i-Deep Noise Suppression Challenge njengemodeli yokusebenza, hhayi isici esisodwa: chaza imiphumela oyifunayo, ucacise ukucabanga, futhi uhlukanise lokho isistimu engakwenza ngokwethembeka kulokho okusadinga ukwahlulela kochwepheshe.
Empeleni, amaqembu aqinile asebenzisa Inselele Yokucindezela Okujulile Yomsindo aphatha ikhwalithi, ukubambezeleka, kanye nemvume njengezingxenye ezibalulekile ngokulinganayo zesu lokuthunyelwa. Babhala imibandela yempumelelo ecacile, ukuhlola okuqhathaniswa nedatha engokoqobo nokugeleza komsebenzi, futhi baphindaphinde ngokusekelwe kumaphethini okuhluleka aqashiwe esikhundleni sokuwina kwebhentshimakhi yesikhathi esisodwa. Yilapho ukuqonda kwethiyori kuguquka kube amandla ahlala njalo kuwo wonke umkhiqizo, inqubomgomo, kanye nokusebenza.
Ithuthukisa ukufinyeleleka ngokuloba, ukulandisa, nezixhumi ezibonakalayo zezwi. Ngesikhathi esifanayo, ukusetshenziswa kabi kwezwi kanye nezingozi zokuzenza ongeyena ziyakhuphuka uma imvume ingekho. Indlela eqine kakhulu iwukuhlanganisa isivinini sokuhlola nesiyalo sokuphatha: qhuba abashayeli bezindiza, bamba ubufakazi, ushicilele amalogi ezinqumo, futhi ubuyekeze izivikelo ngokuqhubekayo njengoba imodeli yokuziphatha, okulindelwe ngabasebenzisi, kanye nezimfuneko zokulawula zishintsha.
I-Strategic Impact
Ithuthukisa ukufinyeleleka ngokuloba, ukulandisa, nezixhumi ezibonakalayo zezwi.
Ithuthukisa ukufinyeleleka ngokuloba, ukulandisa, nezixhumi ezibonakalayo zezwi. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Amaqembu emidiya angathumela umsindo opholishiwe ngokushesha ngamabhajethi amancane.
Amaqembu emidiya angathumela umsindo opholishiwe ngokushesha ngamabhajethi amancane. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Amasistimu abhekene nekhasimende angacubungula ukusebenzelana okukhulunyiwe ngesilinganiso esikhulu.
Amasistimu abhekene nekhasimende angacubungula ukusebenzelana okukhulunyiwe ngesilinganiso esikhulu. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Ukuqaliswa Komhlaba Wangempela
Ukususwa komsindo wangemuva kwesikhathi sangempela Emaqenjini Microsoft nezinye izinhlelo zokusebenza zekholi yevidiyo
Ukushuthwa kwenkulumo okuhlanzekile ngama-earbud namahedisethi ngesikhathi sohambo lokuya emsebenzini noma kumakhefi amatasa
Ukucubungula ngaphambilini okurekhodiwe kwenkundla enomsindo ngaphambi kokulotshwa okuzenzakalelayo noma amagama-ncazo
Ukuthuthukisa ukuqondakala kwezinsiza-kuzwa namathuluzi okulalela okusizayo
Amaphethini Okusebenzisa
Inselele Yokucindezela Komsindo Ojulile ekusebenzeni
Ukususwa komsindo wangemuva kwesikhathi sangempela Emaqenjini Microsoft nakwezinye izinhlelo zokusebenza zekholi yevidiyo.
Ukususwa komsindo wangemuva kwesikhathi sangempela kokuthi Microsoft Amathimba nezinye izinhlelo zokusebenza zekholi yevidiyo Amathimba ngokuvamile athola imiphumela engcono uma echaza ikhwalithi ephezulu ngaphambili, egcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Inselele Yokucindezela Komsindo Ojulile ekusebenzeni
Ukushuthwa kwenkulumo okuhlanzekile ngama-earbud namahedisethi ngesikhathi sohambo lokuya emsebenzini noma kumakhefi amatasa.
Ukushuthwa kwenkulumo okuhlanzekile kuma-earbud nama-earphone ngesikhathi sohambo lokuya emsebenzini noma kumakhefi amatasa Amaqembu ngokuvamile athola imiphumela engcono uma echaza izinga eliphezulu ngaphambili, egcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Inselele Yokucindezela Komsindo Ojulile ekusebenzeni
Ukucubungula ngaphambilini okurekhodiwe kwenkundla enomsindo ngaphambi kokulotshwa okuzenzakalelayo noma amagama-ncazo.
Ukucubungula ngaphambilini okurekhodiwe kwenkundla enomsindo ngaphambi kokulotshwa okuzenzakalelayo noma amagama-ncazo Amathimba ngokuvamile athola imiphumela engcono uma echaza izilinganiso zekhwalithi ngaphambili, agcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Inselele Yokucindezela Komsindo Ojulile ekusebenzeni
Ukuthuthukisa ukuqondakala kwezinsiza-kuzwa namathuluzi okulalela okusizayo.
Ukuthuthukisa ukuqonda ezinsizeni zokuzwa namathuluzi okulalela okusiza Amaqembu ngokuvamile athola imiphumela engcono uma echaza izilinganiso zekhwalithi ngaphambili, agcine indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Izingozi & Guardrails
Ukusetshenziswa kabi kwezwi kanye nezingozi zokuzenza ongeyena ziyanda uma imvume ingekho.
Ukunemba kungase kwehle kuzo zonke izinhlobo zokuphimisela, izilimi zesigodi, noma izindawo ezinomsindo.
Umsindo wokwenziwa ungenziwa iphutha njengenkulumo eyiqiniso ngaphandle kokulebula okucacile.
Ukuqalisa Umhlahlandlela
Thola imvume esobala yokuthwebula izwi, ukuhlanganisa, nokusebenzisa kabusha.
Thola imvume esobala yokuthwebula izwi, ukuhlanganisa, nokusebenzisa kabusha. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Ikhwalithi yokuhlola kuzo zonke izipikha nezimo zangemuva.
Ikhwalithi yokuhlola kuzo zonke izipikha nezimo zangemuva. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Chaza ukuthi kunini lapho umuntu kufanele abuyekeze noma agunyaze okuphumayo.
Chaza ukuthi kunini lapho umuntu kufanele abuyekeze noma agunyaze okuphumayo. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Lebula umsindo wokwenziwa futhi ugcine amarekhodi atholakalayo ukuze aziphendulele.
Lebula umsindo wokwenziwa futhi ugcine amarekhodi atholakalayo ukuze aziphendulele. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.