speech recognition?

Question

Hi..

i want to work on speech recognition using webservice or wcf service (for both winXP and WIN7).

I need some suggestions? 

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maifs

Answer 1

Hi Mehmood,

 

Welcome to the MSDN forum!

 

The Speech Recognizer service enables you to include speech recognition support for your application. Speech recognition requires a special type of software, called an SR engine.

Note that speech recognition is not available on all versions of Windows. Before you attempt using the Speech Recognizer service, use the Windows Control Panel on your PC to confirm that a compatible (SAPI) speech recognition engine is installed and make sure that it is properly configured and working by using the Help or user documentation that is provided for it.

 

More information about Speech Recognizer, please refer to:

http://msdn.microsoft.com/en-us/library/dd145257.aspx

Sample code, please refer to:

http://www.codeproject.com/KB/audio-video/tambiSR.aspx?display=Print

 

I hope this can help you resolve your problem.

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Paul Zhou [MSFT]
MSDN Community Support | Feedback to us
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Answer 2

I'm looking for a way to specify the device to be used for input and output (e.g. a computer with multiple sound cards).

speechRecognitionEngine is giving a method SetInputToDefaultAudioDevice(); but i need to communicate with differnt audio inputs at same time is it possible to use this method

like this line:

speechRecognitionEngine.SetInputToDefaultAudioDevice(deviceId);

 

if not then how could i manage the different inputs devices at same time

 Paul Zhou please help me ?