Voice recognition in labview

[KunalNayak2015]

Hy Everyone

I am new to labview. My project consists of voice recognition elevator system. my first task is to go ahead with voice recognition. I really need help.

Regards

kunal

[AdamTrojak]

Hello! 

What exactly does "voice recognition" means? Does system have to recognize the orders from user, or does it need to recognize the user?

[KunalNayak2015]

Ahh the system have to recognize the orders from user. For example if someone calls the lift by saying "1" the lift should go to level one. It should recognize from any user. 

[karthiksudhir80 · Accepted solution]

There are two ways of achieving voice recognition in LabVIEW... One way is to use the existing Microsoft Speech API to acquire sound and generate text to compare the text with the string input. The other way is to acquire sound within LabVIEW, do some signal processing to generate spectral components and store them within a dictionary matrix, and then match the input signal with the stored signal to actuate an output.

*Thanks in kudos ^^*

[KunalNayak2015]

Can I have some sort of block diagrams to work with. I have been searching and doing some work but it doesnt end up anywhere. A similar example orsomething. 😞

[karthiksudhir80]

these links might help  you out

https://www.mediafire.com/?d9vidbj4ll9l5

https://decibel.ni.com/content/docs/DOC-36514

http://www.ni.com/example/30977/en/

*Thanks in kudos ^^*

[KunalNayak2015]

Okay I will try to work on this.

[KunalNayak2015]

Hey can anyone give a similar example or a bit soloution where I can work on.

[Dennis_Knutson]

Besides the middle link above, do a search for 'LabVIEW Speak'.

[KunalNayak2015]

Okay I did come up with something like this. Please see if this correct.