【发布时间】:2015-07-02 09:01:34
【问题描述】:
我正在尝试使用离线语音识别制作一个 Android Wear 项目。它可以在线工作,与手机连接,但我希望 Wear Device 是独立的。
这是我用于在线识别的代码:
private static final int SPEECH_RECOGNIZER_REQUEST_CODE = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.home);
startSpeechRecognition();
}
private void startSpeechRecognition() {
Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
startActivityForResult(intent, SPEECH_RECOGNIZER_REQUEST_CODE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == SPEECH_RECOGNIZER_REQUEST_CODE) {
if (resultCode == RESULT_OK) {
List<String> results = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);
String recognizedText = results.get(0);
Log.d("VOICE TEST : ", recognizedText);
}
}
super.onActivityResult(requestCode, resultCode, data);
}
非常感谢。
【问题讨论】:
-
我很确定谷歌的语音识别软件只有在你在线时才能工作编辑:看来我错了,看看这个:stackoverflow.com/questions/17616994/…
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不确定这是否仍然需要,但看起来谷歌至少会在 Android M / 6.0 / Marshmallow 中为手机添加离线语音识别功能。但穿戴设备可能能够利用此功能。见链接developer.android.com/reference/android/speech/…
标签: java android offline wear-os voice-recognition