Speech Recognition in Unity
Speech (Voice) Recognition using C# and Unity3D.
Prerequisites
To run the project, you’ll need the following software components:
- Unity3D 5.5+
- Visual Studio 2015+
- Windows 10
Source Code
We'll be using the KeywordRecognizer class to detect the voice commands:
private KeywordRecognizer recognizer;
private void Start()
{
if (keywords != null)
{
recognizer = new KeywordRecognizer(keywords, confidence);
recognizer.OnPhraseRecognized += Recognizer_OnPhraseRecognized;
recognizer.Start();
}
}
private void OnApplicationQuit()
{
if (recognizer != null && recognizer.IsRunning)
{
recognizer.Stop();
}
}
private void Recognizer_OnPhraseRecognized(PhraseRecognizedEventArgs args)
{
word = args.text;
results.text = "You said: <b>" + word + "</b>";
}
Exporting the project
KeywordRecognizer is available for Windows Standalone and Windows Store (Windows 8.1 or Windows 10):
- PC
- Phone
- XBOX
- HoloLens
Contributors
The project is brought to you by LightBuzz