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1、Speech analysis toolsJean-PhilippeGoldman03.03.20041个介绍各种语音分析软件的speechanalysistoolTwo questionslWhatkindofdata?lWhichtask?2个介绍各种语音分析软件的speechanalysistoolWhat kind of data ?lSpeechcontent(noise,multivoice,)lDataFilelSound/Transcription/PitchCurvelSampling/Quantization16k12k8k4k8bitlSize16k16bit,256kb
2、ps1.9Mo/mn115Mo/hlFormatlSound:wav,wma,mp3,ogg,aiff,aifc,au,vox,raw,sd,CSL,Ogg/Vorbis,NIST/SpherelTranscription:HTK,TIMIT,TextGrid,PhondatlNumberoffiles3个介绍各种语音分析软件的speechanalysistoolWhich task ?lVisualizationandEdition:lRecord,Play,edit,mix,addeffectslAnalysis:lspectral,pitchlSpeechmanipulation:lFi
3、ltering,mixing,addingeffects,prosodicmanipulationlAnnotation:lsegmentation,labelinglScripting:lBatch,communicationwithoutsidelPlotting4个介绍各种语音分析软件的speechanalysistoolExamples of taskslbuildstimuliforanexperiment(i.e.cross-splicing)lmanageaspeechdatabaseforaTTSenginelcreateaprosodicdatabaselanalyzespe
4、echcorpusfromexperimentrecordingslverify/correctanautomaticsegmentation5个介绍各种语音分析软件的speechanalysistoolTwo questionslWhatkindofdata?lWhichtask?Two ruleslthereisnouniquetooltodoeverythinglthereareplentyofwaystodoonething6个介绍各种语音分析软件的speechanalysistoolTool featureslVisualization/EditionlAnalysislSpeech
5、manipulationlAnnotationlScriptinglPlottinglSupportedformatlPlatform/installationlEvolution/communitylAccessibilitylPrice7个介绍各种语音分析软件的speechanalysistoolSoftwareslGoldwave(audioeditor)lEspsXwaves(routines+visual.)lPraat(speechanalysis)lWavesurfer(speecheditor)lTranscriber(annotationtool)lMatlab(genera
6、lpurposesoft)lOGIspeechtools(routines+app.dev.)lwinpitch,pitchworks,phonedit,cooledit.8个介绍各种语音分析软件的speechanalysistoolGoldwavelself-definedas“toprated,professionaldigitalaudioeditor”9个介绍各种语音分析软件的speechanalysistoolGoldwavelpros:edition(goodgestionofmemoryforbigfiles),manyFX,noisereduction,real-timespe
7、ctrumandVUmeters,variousformats,batchconversion,chaineffects,easyinterfacelcons:nothingforspeech(pitch,formant),windowsonly,noscriptinglGoodfornotforspeech10个介绍各种语音分析软件的speechanalysistool11个介绍各种语音分析软件的speechanalysistoolEsps - WaveslDevelopedbyEntropic+AT&T.NowpubliclComp.speechFAQsays:lEsps:comprehe
8、nsivesetofspeechanalysis/processingtoolslWavesisagraphicalfront-endforspeechprocessing(waveforms,spectrograms,pitch)includesasignallabelingutility12个介绍各种语音分析软件的speechanalysistool13个介绍各种语音分析软件的speechanalysistoolEsps waveslpros:powerful,designedforbigfiles,lcons:UNIXonly(freeBSD),notstandardformats,re
9、quiresprogrammingskills,developmenthasstopped14个介绍各种语音分析软件的speechanalysistoolPraatlDevelopedbyP.BoersmaandD.WeeninkattheInstituteofPhoneticSciences,UniversityofAmsterdamlgeneralpurposespeechtool:edition,segmentationandlabeling,prosodicmanipulation15个介绍各种语音分析软件的speechanalysistool16个介绍各种语音分析软件的speecha
10、nalysistoolPraatlpros:designedforspeechanalysis(notonlysoundeditionorspectrogramvisualization),niceGUI,scripting,activedevelopmentandcommunity,prosodicmanipulationlcons:limitedscriptinglanguage,nativeformatoftranscriptionandpitchfiles17个介绍各种语音分析软件的speechanalysistoolWaveSurferlOpenSourcetoolforsoundv
11、isualizationandmanipulationlspeech/soundanalysisandsoundannotation/transcriptionlplatformformoreadvanced/specializedapplications:extendingWaveSurferwithnewcustomplug-insorembeddingWaveSurfervisualizationcomponentsinotherapplicationslRequiresSnackToolKit18个介绍各种语音分析软件的speechanalysistool19个介绍各种语音分析软件的s
12、peechanalysistoolTranscriberlAuthors:C.Barras,E.GeoffroislReliesonSnack(Tcl/tk)lGoodforannotationlNice,simpleGUIlNospeechanalysis20个介绍各种语音分析软件的speechanalysistool21个介绍各种语音分析软件的speechanalysistoolMatlab (Mathworks)lMath.environmentlSignalprocessingtoolbox:filter-design,spectralanalysis,waveformgenerati
13、on,linearpredictionlvoicebox (2002)mike.lpitch determination algorithm(2002)XuejingSunlcolea speecheditor(1998)PhilipLoizouUnivofTexas-Dallas22个介绍各种语音分析软件的speechanalysistoolMatlab (Mathworks)lpros:open,powerful,scripting,excellentplottinglcons:poorspeechcommunity,standards,notdesignedforbigfiles23个介
14、绍各种语音分析软件的speechanalysistoolOGI speech tools/CSLU Toolkitldevelopmentstartedin1992inConUnix,atCenterforSpokenLanguageUnderstanding(CSLU)atOGIlIncludes:lAnXwindowsdisplaytool(LYRE)display,editspeechsignal,spectrograms,phonemelabels,andotherinformationlasetofClibraryroutines(LIBNSPEECH),utilitiesforco
15、nverting,filtering,NeuralNetworktraining,vector-quantizer,databaseutilitytoautomatespeechdatabaserelatedenquirieslasetofPERLScriptswhichhavebeenusedmainlytoautomatetheuseoftheOGISpeechTools.lMANPageslRADrapidapplicationdevelopmentlpointsofentry:Package(C),script(tcl),GUI(tk)levelslfreeforresearchuse
16、24个介绍各种语音分析软件的speechanalysistool25个介绍各种语音分析软件的speechanalysistoolEditAnalManipAnnotScriptPlotFormatOSEvolut.CommPriceGoldwavewin$40EspsWavesCshUnixfreePraatyesnativeconsolesendpraatsrcfreewavesurfer +snackCtcl/tkpythonsrcfreetranscriberxmlfreeOGIToolkitfreematlab + Sigproc+ packagesnativenoBSDstud.$1
17、00$40/tbxSummary=yesbutrequiressomedev.26个介绍各种语音分析软件的speechanalysistoolExpect to do conversionslSoundfileslgoldwave(win)lsox(unix)lTranscriptionfileslscriptstoconverttext-formattedlabelfiles27个介绍各种语音分析软件的speechanalysistoolLinksl(Matlab)l(phonedit)l(PitchWorks)l(WinPitch)l(CoolEditAudition)28个介绍各种语音分析软件的speechanalysistoolOther toolkitslASR:lHTKlTTS:lMBROLA,Festival,OGI29个介绍各种语音分析软件的speechanalysistool
