android pocketshpinx＆＃34;在字典中缺少单词％s＆＃34;错误

时间：2015-04-19 18:52:30

标签： android speech-recognition pocketsphinx-android pocketsphinx

我尝试使用这个口袋里的sphinx android库在Fragment中测试一些基本的关键字识别。我已经设置了项目jar并正确添加为依赖项，我已按照本教程中的说明将.so文件添加到jniLibs文件夹中 http://cmusphinx.sourceforge.net/wiki/tutorialandroid

就其他搜索（数字等）而言，一切似乎都能正常工作。但由于某种原因，我无法获得关键字搜索功能。我收到了一个非常清晰明确的错误消息。它基本上是说词典中没有找到一堆词。

04-19 14:35:59.930    6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'EH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'SH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'Z' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'SH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'ZH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'ZH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'ZH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'ZH' is missing in the dictionary
04-19 14:35:59.930    6086-6107/? E/cmusphinx﹕ ERROR: "kws_search.c", line 165: The word 'SH' is missing in the dictionary

我正在使用随图书馆打包的词典，＆＃34; cmu-en-us.dict＆＃34;，实际上似乎没有包含这些大写单词所有

然后我四处寻找并找到了这个 http://svn.code.sf.net/p/cmusphinx/code/trunk/cmudict/cmudict-0.7b

当我将其添加到项目中时，尝试引用该字典。我得到了和以前一样的错误，但是现在说我正在使用的 previous 字典中的单词（cmu-en-us.dict）丢失了。

我不确定我做错了什么。但我只是按照设置教程，也使用了演示项目活动中的代码 https://github.com/cmusphinx/pocketsphinx-android-demo/blob/master/app/src/main/java/edu/cmu/pocketsphinx/demo/PocketSphinxActivity.java

哦，这就是我如何设置我的SpeechRecognizer 

private void setupRecognizer(File assetsDir) throws IOException {
    // The recognizer can be configured to perform multiple searches
    // of different kind and switch between them
    Log.d("RecipeSearchFragment", "setupRecognizer");
    mRecognizer = defaultSetup()
            .setAcousticModel(new File(assetsDir, "en-us-ptm"))
            .setDictionary(new File(assetsDir, "cmudict-en-us.dict"))


                    // To disable logging of raw audio comment out this call (takes a lot of space on the device)
            .setRawLogDir(assetsDir)

                    // Threshold to tune for keyphrase to balance between false alarms and misses
            .setKeywordThreshold(1e-45f)

                    // Use context-independent phonetic search, context-dependent is too slow for mobile
            .setBoolean("-allphone_ci", true)

            .getRecognizer();
    mRecognizer.addListener(this);

    /** In your application you might not need to add all those searches.
     * They are added here for demonstration. You can leave just one.
     */


    mRecognizer.addKeywordSearch(KWS_SEARCH, new File(assetsDir, "cmudict-en-us.dict"));

    mRecognizer.startListening(KWS_SEARCH);

}

其他人遇到过这种情况？我在这里做错了什么？

1 个答案:

答案 0 :(得分：0)

关键字搜索配置了关键短语列表文件。密钥短语列表文件列出每行一个关键短语：

Recognizing multiple keywords using PocketSphinx

您错误地将字典用作以下行中的关键字列表文件：

mRecognizer.addKeywordSearch(KWS_SEARCH, new File(assetsDir, "cmudict-en-us.dict"));

这不是一个好主意。

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