有什么方法可以将音频文件发送到语音到文本识别 [英] Is there any way to send audio file to the speech-to-text recognition

问题描述

我希望Android语音识别系统分析音频文件，而不是麦克风的默认传入语音.

I want the Android speech recognition system analysing audio file and not the default incoming voice from microphone.

有什么办法吗?

谢谢.

推荐答案

cmusphinx.sourceforge.net/wiki/tutorialandroid刚刚发现链接听起来像是有人在创建一个Android版本的Sphinx.

cmusphinx.sourceforge.net/wiki/tutorialandroid Just found that link sounds like someone has created a android version of Sphinx.

似乎不支持查看Android api来执行此操作. ( http://developer.android.com/reference/android/speech/package-summary.html )

Looking at the Android api doing this doesn't seem to be supported. (http://developer.android.com/reference/android/speech/package-summary.html)

您也许可以使用其他API.

You might be able to using another API.

我知道Microsoft的C#API允许这样做，但是为了使其有用，您可能需要使用编写的程序来设置服务器，该程序编写了在电话上录制声音文件，然后将其发送到服务器.

I know that Microsoft's C# api allows this but in order for that to be useful you would probably need to setup a server with a program you wrote record the sound file on the phone and then send it to the server.

CMUSphinx( http://cmusphinx.sourceforge.net/wiki/)用Java编写因此可能可以使其在Android设备上运行.在该api上，您创建一个StreamSpeechReconizer.

CMUSphinx (http://cmusphinx.sourceforge.net/wiki/) is written in Java so it might be possible to get it running on an Android device. On that api you create a StreamSpeechReconizer.

StreamSpeechRecognizer recognizer = new StreamSpeechRecognizer(configuration);
recognizer.startRecognition(new File("speech.wav").toURI().toURL());
SpeechResult result = recognizer.getResult();
recognizer.stopRecognition();

我发现此 https://gist.github.com/alotaiba/1730160 快速的网络搜索(Google语音识别api接受文件")，因此网络上可能还有其他服务可以接受要发送给他们的文件.

I found this https://gist.github.com/alotaiba/1730160 with a quick web search (google "speech recognition api accepts file") so there might be other services available on the web that would accept a file to be sent to them.

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