Dikte Uygulaması kullanılarak Sphinx4

Question

Gereksinimlerim this question'a benzer çünkü soru şu an 3 yaşındadır. Soruyu benimkiyle ilgili bilgilerle yeniden gönderiyorum, bir .wav (veya başka bir standart) alan bir uygulama oluşturmak istiyorum ses dosyası formatı) ve metne dönüştürür.

Konuşma Tanıma için sphinx4 kullanmaya karar verdim, Sfenks ile sağlanan Transcriber demosunu geliştirmeye çalışıyorum. Onun iyi ama Bu sadece belirli bir Dilbilgisi için çalışır (.gram ve .gxml dosyalarında yazılmış).

EDIT Bunu İngilizce ile birlikte kullanabilmek için? VoxForge_en_0.4 ile yapılandırmaya çalışıyorum. Config.XML dosyam benziyor: -

<?xml version="1.0" encoding="UTF-8"?> 

<!-- 
    Sphinx-4 Configuration file 
--> 

<!-- ******************************************************** --> 
<!-- biship configuration file        --> 
<!-- ******************************************************** --> 

<config>   

    <!-- ******************************************************** --> 
    <!-- frequently tuned properties        --> 
    <!-- ******************************************************** --> 
    <property name="absoluteBeamWidth" value="500"/> 
    <property name="relativeBeamWidth" value="1E-80"/> 
    <property name="absoluteWordBeamWidth" value="20"/> 
    <property name="relativeWordBeamWidth" value="1E-60"/> 
    <property name="wordInsertionProbability" value="1E-16"/> 
    <property name="languageWeight" value="7.0"/> 
    <property name="silenceInsertionProbability" value=".1"/> 
    <property name="frontend" value="epFrontEnd"/> 
    <property name="recognizer" value="recognizer"/> 
    <property name="showCreations" value="false"/> 


    <!-- ******************************************************** --> 
    <!-- word recognizer configuration       --> 
    <!-- ******************************************************** --> 

    <component name="recognizer" 
          type="edu.cmu.sphinx.recognizer.Recognizer"> 
     <property name="decoder" value="decoder"/> 
     <propertylist name="monitors"> 
      <item>accuracyTracker </item> 
      <item>speedTracker </item> 
      <item>memoryTracker </item> 
      <item>recognizerMonitor </item> 
     </propertylist> 
    </component> 

    <!-- ******************************************************** --> 
    <!-- The Decoder configuration        --> 
    <!-- ******************************************************** --> 

    <component name="decoder" type="edu.cmu.sphinx.decoder.Decoder"> 
     <property name="searchManager" value="wordPruningSearchManager"/> 
     <property name="featureBlockSize" value="50"/> 
    </component> 

    <!-- ******************************************************** --> 
    <!-- The Search Manager          --> 
    <!-- ******************************************************** --> 

    <component name="wordPruningSearchManager" 
    type="edu.cmu.sphinx.decoder.search.WordPruningBreadthFirstSearchManager"> 
     <property name="logMath" value="logMath"/> 
     <property name="linguist" value="lexTreeLinguist"/> 
     <property name="pruner" value="trivialPruner"/> 
     <property name="scorer" value="threadedScorer"/> 
     <property name="activeListManager" value="activeListManager"/> 
     <property name="growSkipInterval" value="0"/> 
     <property name="checkStateOrder" value="false"/> 
     <property name="buildWordLattice" value="true"/> 
     <property name="acousticLookaheadFrames" value="1.7"/> 
     <property name="relativeBeamWidth" value="${relativeBeamWidth}"/> 
    </component> 


    <!-- ******************************************************** --> 
    <!-- The Active Lists           --> 
    <!-- ******************************************************** --> 

    <component name="activeListManager" 
      type="edu.cmu.sphinx.decoder.search.SimpleActiveListManager"> 
     <propertylist name="activeListFactories"> 
      <item>standardActiveListFactory</item> 
      <item>wordActiveListFactory</item> 
      <item>wordActiveListFactory</item> 
      <item>standardActiveListFactory</item> 
      <item>standardActiveListFactory</item> 
      <item>standardActiveListFactory</item> 
     </propertylist> 
    </component> 

    <component name="standardActiveListFactory" 
      type="edu.cmu.sphinx.decoder.search.PartitionActiveListFactory"> 
     <property name="logMath" value="logMath"/> 
     <property name="absoluteBeamWidth" value="${absoluteBeamWidth}"/> 
     <property name="relativeBeamWidth" value="${relativeBeamWidth}"/> 
    </component> 

    <component name="wordActiveListFactory" 
      type="edu.cmu.sphinx.decoder.search.PartitionActiveListFactory"> 
     <property name="logMath" value="logMath"/> 
     <property name="absoluteBeamWidth" value="${absoluteWordBeamWidth}"/> 
     <property name="relativeBeamWidth" value="${relativeWordBeamWidth}"/> 
    </component> 

    <!-- ******************************************************** --> 
    <!-- The Pruner            --> 
    <!-- ******************************************************** --> 
    <component name="trivialPruner" 
       type="edu.cmu.sphinx.decoder.pruner.SimplePruner"/> 

    <!-- ******************************************************** --> 
    <!-- TheScorer            --> 
    <!-- ******************************************************** --> 
    <component name="threadedScorer" 
       type="edu.cmu.sphinx.decoder.scorer.ThreadedAcousticScorer"> 
     <property name="frontend" value="${frontend}"/> 
    </component> 

    <!-- ******************************************************** --> 
    <!-- The linguist configuration        --> 
    <!-- ******************************************************** --> 

    <component name="lexTreeLinguist" 
       type="edu.cmu.sphinx.linguist.lextree.LexTreeLinguist"> 
     <property name="logMath" value="logMath"/> 
     <property name="acousticModel" value="wsj"/> 
     <property name="languageModel" value="trigramModel"/> 
     <property name="dictionary" value="dictionary"/> 
     <property name="addFillerWords" value="false"/> 
     <property name="fillerInsertionProbability" value="1E-10"/> 
     <property name="generateUnitStates" value="false"/> 
     <property name="wantUnigramSmear" value="true"/> 
     <property name="unigramSmearWeight" value="1"/> 
     <property name="wordInsertionProbability" 
       value="${wordInsertionProbability}"/> 
     <property name="silenceInsertionProbability" 
       value="${silenceInsertionProbability}"/> 
     <property name="languageWeight" value="${languageWeight}"/> 
     <property name="unitManager" value="unitManager"/> 
    </component>  


    <!-- ******************************************************** --> 
    <!-- The Dictionary configuration       --> 
    <!-- ******************************************************** --> 
    <component name="dictionary" 
     type="edu.cmu.sphinx.linguist.dictionary.FastDictionary"> 
     <property name="dictionaryPath" 
        value="file:src/voxforge-en-0.4/etc/cmudict.0.7a"/> 
     <property name="fillerPath" 
       value="file:src/voxforge-en-0.4/model_parameters/voxforge_en_sphinx.cd_cont_5000/noisedict"/> 
     <property name="addSilEndingPronunciation" value="false"/> 
     <property name="wordReplacement" value="&lt;sil&gt;"/> 
     <property name="unitManager" value="unitManager"/> 
    </component> 


    <!-- ******************************************************** --> 
    <!-- The Language Model configuration       --> 
    <!-- ******************************************************** --> 
    <component name="trigramModel" 
      type="edu.cmu.sphinx.linguist.language.ngram.large.LargeTrigramModel"> 
     <property name="unigramWeight" value=".5"/> 
     <property name="maxDepth" value="3"/> 
     <property name="logMath" value="logMath"/> 
     <property name="dictionary" value="dictionary"/> 
     <property name="location" value="file:src/voxforge-en-0.4/wsj5k.DMP"/> 
<!--  <property name="location" value="file:src/voxforge-Language/language_model.arpaformat.DMP"/>--> 
    </component> 


    <!-- ******************************************************** --> 
    <!-- The acoustic model configuration       --> 
    <!-- ******************************************************** --> 
    <component name="wsj" 
       type="edu.cmu.sphinx.linguist.acoustic.tiedstate.TiedStateAcousticModel"> 
     <property name="loader" value="wsjLoader"/> 
     <property name="unitManager" value="unitManager"/> 
    </component> 

    <component name="wsjLoader" type="edu.cmu.sphinx.linguist.acoustic.tiedstate.Sphinx3Loader"> 
     <property name="logMath" value="logMath"/> 
     <property name="unitManager" value="unitManager"/> 
<!--  <property name="location" value="file:src/hub4opensrc.cd_continuous_8gau"/>--> 
     <property name="location" value="file:src/voxforge-en-0.4/model_parameters/voxforge_en_sphinx.cd_cont_5000" /> 
     <property name="dataLocation" value=""/> 
    </component> 

    <!-- ******************************************************** --> 
    <!-- The unit manager configuration       --> 
    <!-- ******************************************************** --> 

    <component name="unitManager" 
     type="edu.cmu.sphinx.linguist.acoustic.UnitManager"/> 


    <!-- ******************************************************** --> 
    <!-- The frontend configuration        --> 
    <!-- ******************************************************** --> 

    <component name="epFrontEnd" type="edu.cmu.sphinx.frontend.FrontEnd"> 
     <propertylist name="pipeline"> 
      <item>audioFileDataSource </item> 
      <item>dataBlocker </item> 
      <item>speechClassifier </item> 
      <item>speechMarker </item> 
      <item>nonSpeechDataFilter </item> 
      <item>preemphasizer </item> 
      <item>windower </item> 
      <item>fft </item> 
      <item>melFilterBank </item> 
      <item>dct </item> 
      <item>liveCMN </item> 
      <item>featureExtraction </item> 
     </propertylist> 
    </component> 

    <component name="audioFileDataSource" type="edu.cmu.sphinx.frontend.util.AudioFileDataSource"/> 


    <component name="microphone" 
       type="edu.cmu.sphinx.frontend.util.Microphone"> 
     <property name="closeBetweenUtterances" value="false"/> 
    </component> 

    <component name="dataBlocker" type="edu.cmu.sphinx.frontend.DataBlocker"/> 

    <component name="speechClassifier" 
       type="edu.cmu.sphinx.frontend.endpoint.SpeechClassifier"> 
     <property name="threshold" value="13"/> 
    </component> 

    <component name="nonSpeechDataFilter" 
       type="edu.cmu.sphinx.frontend.endpoint.NonSpeechDataFilter"/> 

    <component name="speechMarker" 
       type="edu.cmu.sphinx.frontend.endpoint.SpeechMarker"> 
     <property name="speechTrailer" value="50"/> 
    </component> 

    <component name="preemphasizer" 
     type="edu.cmu.sphinx.frontend.filter.Preemphasizer"/> 

    <component name="windower" 
    type="edu.cmu.sphinx.frontend.window.RaisedCosineWindower"/> 

    <component name="fft" 
     type="edu.cmu.sphinx.frontend.transform.DiscreteFourierTransform"/> 

    <component name="melFilterBank" 
     type="edu.cmu.sphinx.frontend.frequencywarp.MelFrequencyFilterBank"/> 

    <component name="dct" 
      type="edu.cmu.sphinx.frontend.transform.DiscreteCosineTransform"/> 

    <component name="liveCMN" 
       type="edu.cmu.sphinx.frontend.feature.LiveCMN"/> 

    <component name="featureExtraction" 
     type="edu.cmu.sphinx.frontend.feature.DeltasFeatureExtractor"/> 

    <!-- ******************************************************* --> 
    <!-- monitors            --> 
    <!-- ******************************************************* --> 

    <component name="accuracyTracker" 
       type="edu.cmu.sphinx.instrumentation.BestPathAccuracyTracker"> 
     <property name="recognizer" value="${recognizer}"/> 
     <property name="showRawResults" value="false"/> 
     <property name="showAlignedResults" value="false"/> 
    </component> 

    <component name="memoryTracker" 
       type="edu.cmu.sphinx.instrumentation.MemoryTracker"> 
     <property name="recognizer" value="${recognizer}"/> 
     <property name="showDetails" value="false"/> 
     <property name="showSummary" value="false"/> 
    </component> 

    <component name="speedTracker" 
       type="edu.cmu.sphinx.instrumentation.SpeedTracker"> 
     <property name="recognizer" value="${recognizer}"/> 
     <property name="frontend" value="${frontend}"/> 
     <property name="showDetails" value="false"/> 
    </component> 

    <component name="recognizerMonitor" 
       type="edu.cmu.sphinx.instrumentation.RecognizerMonitor"> 
     <property name="recognizer" value="${recognizer}"/> 
     <propertylist name="allocatedMonitors"> 
      <item>configMonitor </item> 
     </propertylist> 
    </component> 

    <component name="configMonitor" 
       type="edu.cmu.sphinx.instrumentation.ConfigMonitor"> 
     <property name="showConfig" value="false"/> 
    </component> 


    <!-- ******************************************************* --> 
    <!-- Miscellaneous components        --> 
    <!-- ******************************************************* --> 

    <component name="logMath" type="edu.cmu.sphinx.util.LogMath"> 
     <property name="logBase" value="1.0001"/> 
     <property name="useAddTable" value="true"/> 
    </component> 
</config> 

Yapılandırmamda herhangi bir sorun var mı? Plz yardımı ....

Answer 1

Konuşma Tanıma için sphinx4 kullanmaya karar verdim, sphinx ile sağlanan Transcriber.jar demosunu çalıştırmaya çalışıyorum. Bu, girdi olarak başka bir dosya verdiğimde işe yaramıyor.

Eğer bu soruna

nasıl işlem yapacağız daha kesin yardım alabilir iyi Sorunlarınızı betimliyorsa?

öğretici ben Sphinx4 ile kullanılabilir ABD İngilizce için dil modeli alabilirim

http://cmusphinx.sourceforge.net/wiki/tutorial

mi?

CMUSphinx web sitesinden ve diğer yerlerden indirebilirsiniz. Onları kendiniz de inşa edebilirsiniz. olası yerlerinden biri bu eğitimde kullanılan dosyalar differrent uzantıları vardır Ancak

yukarıya bakın

http://www.keithv.com/software/csr/

Herhangi blog/öğretici yararlı olacaktır,

vardır Bu aşamada sıkışıp kaldım, konfigürasyonda hangi yolun verileceğine karar veremiyorum. Plz Yardım,

Sphinx4/tests/performance/voxforge_en/voxforge.config.xml dosyasındaki örnek yapılandırmaya bakın. Gerekli tüm yollar vardır