speech recognition by labview and Arduino

[moha62]

Hi,

I want to speech recognition with Labview and Arduino. I install already driver of Arduino and Test it in Labview. I want to ask If it is possible, guide me if I want use Hidden Markov and ANN algorithm, what should I do. Actually this project is belongs to control robot by voice but my knowledge about labview is not so much.

Your attention is highly appreciated in advance.

Best Regards,

Mohammad Pasvar

[ThiCop]

Hello Mohammad,

Regarding using Artificial Neural Networks in LabVIEW I would suggesst having a look over here:

https://forums.ni.com/t5/LabVIEW-Robotics-Documents/Artificial-Neural-Network-ANN-Simulation-Example...

Are there certain problems/issues you're running into while using the NI LabVIEW Interface for Arduino Toolkit or while creating your Hidden Markov Model?

[moha62]

Hi

thanx for replying me, I checked that linke you gave it. I tried to understand but now I dont know how it works for voice recognition. Do you know any source, that explain the way of programming for robotic part, such as Algorithem, Obstacle avoidance.

Best Regards,

Mohammad Pasvar

[ThiCop]

Hello Mohammad,

Based on what are you planning to do Obstacle Avoidance (Vision, sonar,...) there are some examples that can be more and others that are less useful..

I did a quick search on ni.com and found the following examples:

https://decibel.ni.com/content/docs/DOC-13467 

http://zone.ni.com/devzone/cda/epd/p/id/5966 

https://www.ni.com/docs/en-US/bundle/labview-robotics-module/page/lvrobovi/obstacle_avoid_pal.html

[moha62]

Hi

I have a problem for build algorithm in Labview, I dont know how to build Hidden Markov Model as speech recognition algorithm. 

Best Regards,

Mohammad Pasvar

[ThiCop]

Hello Mohammed,

Are you familiar with the theories behing Hidden Markov Models?

A good place to start would be for example this document:

http://sites.stat.psu.edu/~jiali/course/stat597e/notes2/hmm.pdf

[ThiCop · Accepted solution]

Hello Mohammed,

Are you familiar with the theories behing Hidden Markov Models?

A good place to start would be for example this document:

http://sites.stat.psu.edu/~jiali/course/stat597e/notes2/hmm.pdf

[moha62]

Dear Thierry C,

thanx again for repplying me. I want to ask you more if it is possible. Can you guide me, how can I do HMM in Labview now?

Best Regards,

Mohammad Pasvar

[ThiCop]

Hello Mohammad,

What you will have to do is actually the same as in another programming language.

First you'll have to define your algorithm that you want to use.

Once you've defined this, then you can start with implementing it in LabVIEW.

I did a quick search for existing algorithms and this one looks like something you might be able to use:

http://www.shokhirev.com/nikolai/abc/alg/hmm/hmm.html

Also please do a search and double check at your side to make sure that these algorithms are the ones you want to use.

[moha62]

Dear Thierry C

Sorry again me. Do you know any simple way to voice recognition to control robot without using any algorithim?