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我正在尝试使用这个袖珍狮身人面像android库在片段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 http://cmusphinx.sourceforge.net/wiki/tutorialandroid中的说明将 .so 文件添加到 jniLibs 文件夹

就其他搜索（数字等）而言，一切似乎都很好。但由于某种原因，我无法让关键字搜索工作。我遇到了一个非常清晰和明确的错误消息。基本上就是说一堆词在字典里找不到。

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

我正在使用库附带的字典“cmu-en-us.dict”，实际上它似乎根本没有包含这些大写单词。

于是我四处搜寻，发现了这个 http://svn.code.sf.net/p/cmusphinx/code/trunk/cmudict/cmudict-0.7b

当我将其添加到项目中并尝试引用该字典时。我得到了和以前一样的错误，但现在说我以前使用的字典中的单词（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进行操作，还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，这就是我设置 SpeechRecognizer 的方式

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);

}

还有其他人遇到过这个吗？我在这里做错了什么？

4

1 回答 1

0

关键字搜索配置有关键字列表文件。关键词列表文件每行列出一个关键词：

使用 PocketSphinx 识别多个关键字

您在以下行中错误地将字典用作关键字列表文件：

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

这不是一个好主意。

于 2015-04-19T19:37:55.797 回答