如何提取推文中的音频

Shortvideowatermarkremovalassistant:anartifactthateasilyremovesandextractsvideowatermarksandaudioAuthor:ValueFriend2048417690Shortvideowatermarkremovalassistant,thisartifactisinhand,watermarkisgonewithouttrace,videoaudioextractionisnotstressful!DearshortvideosCreators,socialmediausersandvideoenthusiasts,areyoustillworriedabouthowtoelegantlyremovewatermarksfromvideosandextractaudio?Don’tworry,theshortvideowatermarkassistantisheretosaveyou!ThispowerfulwatermarkremovalTools,suitableforAndroidandi...

...Patent,abletorealizethefeatureextractionandseparationofthefinancialworldofmulti-channelandmulti-soundsourcehybridaudiosignalsin202444Onthe1stofthemonth,accordingtotheannouncementoftheStateIntellectualPropertyOffice,TencentTechnology(Shenzhen)Co.,Ltd.obtainedamethodcalled"Inter-channelfeatureextractionmethod,audioseparationmethodanddevice,computingequipment",authorizationannouncementnumberCN110400575B,applicationdateisJuly2019. PatentAbtractShowsshowsthatthatthatththatththatthatthendestoamethodeforxtractinginter-channelfeaturesofmulti-channelmulti-soundsourcemixedaudiosignals，...

tencenttechnologyappliesforaudiocopypopydetectionPatentToteCureTheAccuracyofiocopyDetection。 Themethodincludes:extractingtheglobalaudiofeaturesandaudiobandfeaturesequencescorrespondingtotheto-processedaudio;retrievingtheapproximateglobalaudiofeaturescorrespondingtotheglobalaudiofeaturesfromtheaudiosearchlibrary;andobtainingtheaudiocorrespondingtothetargetaudiotowhichtheapproximateglobalaudiofeaturesbelongtoSegmentfeaturesequence,root...

MusicLoverSmusThave：easyToseParateVocalSinaFewSimplesteps.thisaudioeditingsoftwareallowsyouto...选择[AudioExtractionAcCompaniment]，SelectTheexportio，SetTheexportformat[MP3]和Eprocessingiscompleted。 SoftwareB：Jinzhoump3ConverterFunction：Jinzhoump3ConverterAppFocusesonAudioioEtractionAndCanilyCanilySeparateAudioAndVideo。 当时，italsohasfunctionssuchasaudioformatConversionandAudioiting，提供使用方法，请注意辅助veaudiopercessingsingsolution。 thesoftwarefocusesonaudiovocalscorscors...

iFlytekappliedfortextgenerationpatents,andrealizedthefastandaccuratelanguagelearningmethodincluding:obtainingaudiodatacontainingspeechcontentinaspecificlanguage,andextractingtheaudiocharacteristicsoftheaudiodata;basedontheaudiocharacteristics,identifyingtheDescribethepronunciationtextcorrespondingtothepronunciationcontentofaspecificlanguageandthephoneticsymbolcorrespondingtothepronunciationtext;basedonthepronunciationtextandthephoneticsymbol,alanguagelearningexplanationtextisgenerated,andthelanguagelearningexplanationtextincludesthepronunciationtextandthephoneticsymbol,...

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ZhejiangSmartMotorIntelligentTechnologyappliedforapatentforlightingcontrolmethod,andrealizedamoreimmersivedrivingexperienceincludesthefollowingsteps:obtainingtheaudiosignalinthecurrentlyplayedaudioofthevehicle;extractingtheaudiocharacteristicsintheaudiosignal;accordingtotheTheaudiofeaturegenerateslightcontrolinformation;thelightsourcesworkaccordingtothelightcontrolinformation. theaboveplanisnowavailable基于InteractivelightControgic，MusicRhythmelementsarredrodingsothateInteractivelightCanbesynchronizedwiththththemusicbaseicbaseicbaseicbaseidbaseedtherearealtimeplaybackofmusic...

ShanghaiQiangtongIntelligentappliesforapatentforlip-typegenerationbasedondeeplearning.Themethodofgeneratinglip-typeimagesincludes:obtainingtheaudiodataofthetargetobjectandextractingtheaudiofeaturesoftheaudiodatausingapre-createdaudiofeatureextractor; Theaudiofeatureisinputtothepre-createdencodertodeterminethehiddenlayercharacterizationoftheaudiofeature;amongthem,thehiddenlayercharacterizationisusedtoreflectthespeechfeaturesintheaudiofeature;thehiddenlayercharacterizationisinputtothepre-createdphonemedecodertodeterminethehiddenlayercharacterizationcontainsPhoneweightsofeachphoneme...

ZhiyuZhilianappliedfortheInternetofThingsvolumeadjustmentpatent,realizingthebestdeviceoutputvolumeincluding:obtainingaudiodatainthepresentationdocument,obtainingdocumentvolumethresholdandthemaximumvolumevalueofthefirstaudiodevice;extractingtheaudiodataThevolumedataisusedtoobtainthedocumentaudiovolumevalue;thevolumeratiovalueisworththeratiobasedontheratiobetweenthedocumentaudiovolumevalueandthedocumentvolumethreshold;thevolumeratiovalueisworththeinitialaccordingtothevolumeratiovalueandthemaximumvolumevalueofthefirstaudiodevice. Devicevolume...

dahuaco。，ltd.appliesforpatentsforvoiceenhancementmethods，设备和storagemedia，caneflectsuplysupsuppressnoiseand...thevoiceenhancementmethancementmethodcludesincludes：toprocessaudioThesignalissubjectedtoadditivenoisesuppressionprocessingtodeterminethespeechestimationgaincoefficientusedbytheadditivenoisesuppressionprocessingoftheaudiosignaltobeprocessed;extractthefundamentaltonefrequencycorrespondingtotheaudiosignaltobeprocessed,anddeterminethesmoothingcoefficientbasedonthefundamentaltonefrequency;estimatethespeechgainaccordingtothesmoothingcoefficientThecoefficientissmoothedtoobtainthesmoothgaincoefficient;theaddressisbasedonthesmoothgaincoefficient...

ShenzhenQianhaiWeBankappliedforapatentforvoice-drivendigitalpeople,improvingthenatureofdigitalpeople.Themethodistoextractthevoicecontentcharacteristicsandvoiceemotionalcharacteristicsofvoiceaudio;usevoiceemotionalcharacteristicsasconditions,anduseself-attentionThedeeplearningmodelofthemechanismintegratesthespeechcontentfeaturestoobtainspeechfusionfeatures;thespeechfusionfeaturesareconvertedintofacialexpressioncoefficientsthroughthedecoder;basedonthefacialexpressioncoefficientsanddigitalhumanexpressionbaseinformation,itgeneratesasuitablevoiceaudioDigitalpeople...