InoteveraGaidhi rinotevera
Audio Deepfake Detection
AI Yenyaya
Chidzidzo cheAI yeRuzha
Kudhindisa zvigunwe zvekuteerera kunogadzira zvimisikidzwa zvekuenzanisa chikamu kune kurekodha.
Teerera kugwaro iriAI-yakarondedzerwa · ~2 min
Pepa reShazam rinotsanangura spectral-peak landmarks uye nguva-offset matching; cover-song identification ibasa rakasiyana rinoenzanisa shanduro dzakasiyana dzemhando imwechete.
Pepa reShazam rinotsanangura kusarudza nhongonya dzakatanhamara mu spectrogram, pairing anchor uye zvinonangwa zvinokwidza kuva hashes, uye indexing iwo hashi nechiziviso chekurekodha uye nzvimbo yenguva. Machesi emubvunzo anoburitsa macandidates offset; kuchinjika kunoenderana munzvimbo dzese kunotsigira kunyatso-rekodha mechi. CoverHunter inogadzirisa dambudziko rakasiyana: kuenzanisa mavhezheni akasiyana ezvakagadzirwa zvakafanana uchishandisa akadzidza maficha, kutarisisa uye kurongeka. Mishumo yayo yemapepa inoguma paSHS100K-Test uye DaTacos. Aya mabasa uye nzira hadzifanirwe kusanganiswa. Zviripachena, Shazam-style landmark hashi inorekodha mbiri dzepamusoro-soro uye musiyano wenguva pakati pezvikomo izvozvo; kuenzanisa mahashi mazhinji akadaro panguva inowirirana kunotsigira kudoma kurekodha.
Kutora nzvimbo dzakatanhamara dzenzvimbo dzepamusoro senzvimbo.
Kubatanidza peak yeanchor ine nhanho dziri pedyo kuti dzigadzire hashi ine indexed.
Kushandisa nguva inochinja-chinja pamachisi ehashi kuona munhu ari kurekodha.
Kuenzanisa chaizvo-kurekodha zvigunwe neCoverHunter's yakadzidzwa-rwiyo rwiyo basa uye yakashuma SHS100K-Test/DaTacos ongororo.
Enzanisa masisitimu ekudhindisa zvigunwe pane basa rakarongwa, kusiyanisa chaiyo-kurekodha kuzivikanwa kubva pakavha-rwiyo kudzoreredza. Taura kureba kwemubvunzo, ruzha/kushandura mamiriro uye data rekuongorora; mapepa ataurwa haagadzirise kuita kwechero chigadzirwa kana mudziyo.
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Kudhindisa zvigunwe zvekuteerera kunogadzira zvimisikidzwa zvekuenzanisa chikamu kune kurekodha. Pepa reShazam rinotsanangura spectral-peak landmarks uye nguva-offset matching; cover-song identification ibasa rakasiyana rinoenzanisa shanduro dzakasiyana dzemhando imwechete.
Fingerprint is condensed acoustic siginecha yakagadzirirwa kuratidza kurekodha kunyangwe mukati meruzha kana kumanikidzana.
Inotaridza mapeaks, iwo ane ruzha-nguva-frequency mapoinzi, ayo anopona ruzha uye anoumba hwaro hwehashi dzayo.
Iyo yemhando yepamusoro nzira inobatanidza anchor spectral peak nepamusoro akasarudzwa munzvimbo yenzvimbo inotarirwa kuti iite compact hashi.
Kana akawanda emubvunzo hashe achienderana nereferensi panguva imwe chete yekubvisa, ivo vanogadzira diagonal inowirirana, ichisimbisa mutambo.
Mapaya epamusoro anomhanyiswa se (frequency1, frequency2, time-delta), achigadzira akasiyana, chinzvimbo-anoziva nzvimbo.
Ramba uchidzidza
Mamwe madhairekitori akasarudzirwa nyaya iyi
InoteveraGaidhi rinotevera
Audio Deepfake Detection
AI Yenyaya