Local spoken command recognition on mobile devices

问题:

I need to implement spoken command recognition in Android and iPhone apps without the use of internet communication - it all has to be processed locally on the devices and it must be able to distinguish 20-50 commands.

In other words: Local limited vocabulary speaker independent speech recognition running on both Android and iOS.

Using Google does not enlighten me enough so I was hoping for some advice from people having worked with this subject.

Any advice?

回答1:

You can use CMUSphinx.

CMUSphinx on IPhone through OpenEars:

http://www.politepix.com/

CMUSphinx on Android:

http://cmusphinx.sourceforge.net/2011/05/building-pocketsphinx-on-android/