Speech Recognition and Login Scenerio

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Neofriend
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Speech Recognition and Login Scenerio

Post by Neofriend » Sun Jan 24, 2010 1:01 am

Hey,

A very interesting concept to me, may be not new, but I need help in understanding the concept of it.

First of all, I have a login system to enter in to the software. That's working fine. What i'd like is, to have a "login using voice" system. I have the user's username and password info saved in database.

Is it possible to let the user say and speak thier username and password and have access to the program only if their username and password are right.

I am looking at this http://www.c-sharpcorner.com/UploadFile ... Sharp.aspx

but it isn't helping me much....

Thanks.
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Neo
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Re: Speech Recognition and Login Scenerio

Post by Neo » Sun Jan 24, 2010 3:39 am

Speech Recognition is kind of a complicated subject if you are going to programme one from scratch. So the best is to use a library which has some recognition power.

There are two parts in speech recognition. The most complicated natural speaking and comparably simple recognition of pre-defined grammar.

Libraries for Natural speech recognition are mostly expensive. Check this one.

There is a free solution for the pre-defined grammar based recognition that comes with Visual Studio.
See following articles.
http://www.codeproject.com/KB/audio-video/tambiSR.aspx
http://stackoverflow.com/questions/2271 ... -user-said <- There are some good instructions regarding recognition ability in the second post.

Good luck!
Neofriend
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Re: Speech Recognition and Login Scenerio

Post by Neofriend » Tue Jan 26, 2010 2:05 pm

Thank you Neo. I've read both of them and tried to implement it.

In the zeal to implement it, I was finding a couple of hurdles. Which made me rethink about the importance and scope of this feature. Finally, I decided to let it go for now.

Though I learned the process needed to implement such features, so Thank you! :)

Struggling to understand arrays properly, not exactly arrays but something which can help me implement the way i want it to be.....Array List or something like that.... Let me open a new thread.
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