Overview
RNNoise idiki, inokurumidza neural network inobvisa ruzha rwekumashure kubva pakutaura munguva chaiyo. Yakagadzirwa naXiph.Org's Jean-Marc Valin, inobatanidza kirasi yechiratidzo kugadzirisa netiweki diki inodzokororwa saka inomhanya pamaCPU akajairwa uye kunyange midziyo yakamisikidzwa.
Hurukuro Denoising neRNNoise inogara muodhiyo-AI workflows inoshandura kutaura, mimhanzi, uye ruzha rwekutaurirana, kuwanikwa, uye kugadzirwa kwenhau.
Deep Dive
RNNoise, yakaburitswa muna 2017, yakagadzirirwa kudzika-latency ruzha kudzvinyirira mukufona kwezwi. Panzvimbo pekudzidza zvese kubva kumagumo-kusvika-kumagumo, inotsemura kutaura kuita angangoita makumi maviri nemaviri mabhendi akateedzerwa panzeve yemunhu (Bark-sekero) uye inoshandisa inodzokororwa neural network ine Gated Recurrent Units kufungidzira kuwana (0 kusvika 1) pabhendi rega rega pafuremu. Izvo zviwanikwa zvinodzikisira mabhendi ane ruzha uchichengeta mabhendi anodzorwa nekutaura akasimba. Sefa inopindirana inonatsa ruzha rwakasara pakati pemawirirano ekutaura. Iyo yese modhi ine huremu hunosvika zviuru makumi masere neshanu, inomhanya nekukurumidza kupfuura nguva chaiyo pane imwechete CPU musimboti, uye yakavhurika sosi pasi perezinesi reBSD, ndosaka yakasanganiswa mumapurojekiti akaita seOpus codec ecosystem, Mumble, uye OBS Studio.
Technical Insight
Iyo yakakosha dhizaini sarudzo iri kushanda pane yekuona bhendi yakawana panzvimbo yemabhini mabhini. Nekufanotaura chete ~ 22 kuwana kukosha pane imwe furemu, iyo GRU network inoramba iri diki uye inodzivirira mimhanzi-ruzha zvigadzirwa zvakajairika mune yekare spectral-kubvisa nzira. Maoko akagadzirwa nemaoko (bhendi simba, nguva yepitch, pitch correlation) inodyisa network, kusanganisa ruzivo rweDSP nekudzidza. Izwi rakaparadzana-chiitwa chinobuda chinobatsira magedhi anowanikwa panguva yakachena-ruzha mafuremu.
Kubata Hurukuro Denoising neRNNoise
RNNoise idiki, inokurumidza neural network inobvisa ruzha rwekumashure kubva pakutaura munguva chaiyo. Yakagadzirwa naXiph.Org's Jean-Marc Valin, inobatanidza kirasi yechiratidzo kugadzirisa netiweki diki inodzokororwa saka inomhanya pamaCPU akajairwa uye kunyange midziyo yakamisikidzwa. Hurukuro Denoising neRNNoise inogara muodhiyo-AI workflows inoshandura kutaura, mimhanzi, uye ruzha rwekutaurirana, kuwanikwa, uye kugadzirwa kwenhau. Kuti uvake kunzwisisa kwakadzama, tora Kutaura Denoising neRNNoise semuenzaniso wekushandisa, kwete chinhu chimwe chete: tsanangura zvinodiwa, kujekesa fungidziro, uye patsanura izvo zvingaitwe nehurongwa hwakavimbika kubva kune zvichiri kuda kutonga kwenyanzvi.
Mukuita, zvikwata zvakasimba zvinoshandisa Speech Denoising neRNNoise zvinobata mhando, latency, uye mvumo sezvikamu zvakakosha zvakaenzana zvehurongwa hwekuendesa. Ivo vanonyora zvakajeka maitiro ebudiriro, bvunzo vachipokana ne data rechokwadi uye mafambiro ebasa, uye iterate zvichibva pane zvakacherechedzwa maitiro ekutadza kwete kuhwina-nguva imwe chete yebhenji. Apa ndipo apo kunzwisisa kwe theoretical kunoshanduka kuve kugona kwakasimba pane chigadzirwa, mutemo, uye mashandiro.
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza. Panguva imwecheteyo, kusashandiswa kweIzwi zvisizvo uye njodzi dzekuedzesera dzinowedzera kana chibvumirano chisipo. Nzira yakatsiga ndeyekubatanidza kukurumidza kuyedza nekutonga: mhanyisa vatyairi vendege, tora humbowo, buritsa matanda esarudzo, uye urambe uchivandudza chengetedzo semaitiro emuenzaniso, zvinotarisirwa nemushandisi, uye zvinodikanwa zvekutonga.
Strategic Impact
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza.
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Zvikwata zveMedia zvinogona kutumira odhiyo yakakwenenzverwa nekukurumidza nemabhajeti madiki.
Zvikwata zveMedia zvinogona kutumira odhiyo yakakwenenzverwa nekukurumidza nemabhajeti madiki. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Masisitimu anotarisana nevatengi anogona kugadzirisa kutaurirana kwekutaura pamwero mukuru.
Masisitimu anotarisana nevatengi anogona kugadzirisa kutaurirana kwekutaura pamwero mukuru. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Real-World Implementation
Kudzvanya keyboard clatter uye fan hum panguva yekufona kwevhidhiyo mumapurogiramu anounganidza RNNoise.
Kuchenesa maikorofoni yekuyerera muOBS Studio kuburikidza neyakavakirwa-mukati RNNoise ruzha-kudzvinyirira sefa.
Kuvandudza kunzwisisika kwekutaura kwezwi mumitambo uye maturusi eVoIP seMumble pane yakaderera-simba Hardware.
Kufanogadziridza zvakarekodhwa munzvimbo dzine ruzha kuitira kuti kucherechedzwa kwekutaura kunobva kwawana chiratidzo chekuchenesa.
Maitiro Ekuita
Kutaura Denoising neRNNoise mukuita
Kudzvanya keyboard clatter uye fan hum panguva yekufona kwevhidhiyo mumapurogiramu anounganidza RNNoise.
Kudzvanya keyboard clatter uye fan hum panguva yekufona kwevhidhiyo mumaapps anounganidza RNNoise Matimu anowanzo kuwana mhedzisiro iri nani kana vachitsanangudza mhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi ekumucheto, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
Kutaura Denoising neRNNoise mukuita
Kuchenesa maikorofoni yekuyerera muOBS Studio kuburikidza neyakavakirwa-mukati RNNoise ruzha-kudzvinyirira sefa.
Kuchenesa maikorofoni yekuyerera muOBS Studio kuburikidza neyakavakirwa-mukati RNNoise ruzha-kudzvinyirira mafirita Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
Kutaura Denoising neRNNoise mukuita
Kuvandudza kunzwisisika kwekutaura kwezwi mumitambo uye maturusi eVoIP seMumble pane yakaderera-simba Hardware.
Kuvandudza kunzwisiswa kwekutaura kwezwi mumitambo uye maturusi eVoIP seMumble pane yakaderera-simba Hardware Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi ekumucheto, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
Kutaura Denoising neRNNoise mukuita
Kufanogadziridza zvakarekodhwa munzvimbo dzine ruzha kuitira kuti kucherechedzwa kwekutaura kunobva kwawana chiratidzo chekuchenesa.
Kufanogadzirisa marekodhi emumunda ane ruzha kuitira kuti kudzika kwekutaura kuzivikanwe kunowana chiratidzo chekuchenesa Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura mhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuronda zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
Njodzi & Guardrails
Kusashandisa izwi zvisizvo uye njodzi dzekuedzesera dzinowedzera kana chibvumirano chisipo.
Kururama kunogona kudonha mumitauro, mataurirwo, kana nharaunda dzine ruzha.
Synthetic audio inogona kukanganisa kutaura kwechokwadi isina mavara akajeka.
Implementation Roadmap
Wana mvumo yakajeka yekutora inzwi, kugadzira, uye kushandisa zvakare.
Wana mvumo yakajeka yekutora inzwi, kugadzira, uye kushandisa zvakare. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Yedza mhando pavatauri vakasiyana uye mamiriro ekumashure.
Yedza mhando pavatauri vakasiyana uye mamiriro ekumashure. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Tsanangura apo munhu anofanira kuongorora kana kubvumidza zvabuda.
Tsanangura apo munhu anofanira kuongorora kana kubvumidza zvabuda. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Label synthetic odhiyo uye chengetedza marekodhi ekuzvidavirira.
Label synthetic odhiyo uye chengetedza marekodhi ekuzvidavirira. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.