speech to text

I am doing a project on the speech recognition for home automation but i can not find the code to convert the speech into the text and also i can not justify that what is spoken in the speech? so please any one can help me?

I have some code to distinguish the speech but it does not work for different speeches.

If you have that code then please send me .

My email id :[e-mail].

[Dhaval Gondaliya]

Yes i have download these files but it seems that i need more help to get output ani more help please..

[Walter Roberson]

Please be more specific about the difficulty you are encountering.

[Adam Danz]

Several comments have been removed where users were merely leaving their personal email addresses asking for code.

See Gabriele Bunkheila's answer below for source code.

Answer 1

[Image Analyst]

Did you try a web search? I did and found links like these:

http://www.ee.ic.ac.uk/hp/staff/dmb/voicebox/voicebox.html

http://www.advancedsourcecode.com/speech.asp

etc.

[Dhaval Gondaliya]

Thanks for give your suggestion.

[PK]

Hi Image analyst I have seen these links but in the second link can you tell me how exactly to work with code.

[Walter Roberson]

The company sells the source code for about Eur 30.

I would not think it especially likely that Image Analyst has paid the company for the source to a speech project... not his line of work.

Answer 2

[Gabriele Bunkheila]

Hi Dhaval,

I work at MathWorks and I noticed this old enquiry of yours just now. This is probably not directly relevant to your original question, but I thought I'd leave a link to our recent MATLAB Central sumbission speech2text in case it was useful to others:

https://www.mathworks.com/matlabcentral/fileexchange/65266-speech2text

That leverages 3rd party speech-to-text web services (so far including from Google, Microsoft and IBM) calling their web API directly from MATLAB via a simple MATLAB Function. This may turn in handy to test the performance of your own solution using well-established services.

The syntax looks like the following:

>> [samples, fs] = audioread('helloaudioPD.wav');
>> soundsc(samples, fs)
>> speechObject = speechClient('Google','languageCode','en-US'); 
>> outInfo = speech2text(speechObject, samples, fs);

>> outInfo.TRANSCRIPT

ans = 
    'hello audio product Developers'

>> outInfo.CONFIDENCE

ans = 
    0.9385

Please refer to the html folder in the submission for a step-by-step getting started guide.

Thanks,

Gabriele.

[Kavitha K]

Hi,

In the above code , I am having the doubt in this line

speechObject = speechClient('Google','languageCode','en-US');

Instead of Google and interface with API .what is the alternate method for this Speech to Text conversion . Please give the alternate solution.

[Gabriele Bunkheila]

Hi Kavitha,

You can find altearnative sintax options (i.e. for IBM and Microsoft) at the following page in the online documentation:https://www.mathworks.com/help/audio/ug/speech2text.html

I hope this helps.

Regards,

Gabriele.

[Henan Yu]

Hello Gabriele,

I am doing the Speech recognition project, and I followed the link you shared, but it turns out this error: 'unauthorized' voice. Here is my code:

[y,fs] = audioread('audio-file.flac');

soundsc(y, fs)

speechObject = speechClient('IBM','languageCode','en-US')

speechObjectIBM = speechClient('IBM','keywords',"example,keywords",'keywords_threshold',0.5);

speechObjectIBM.Options

outInfo = speech2text(speechObject,y,fs)

I am wondering is this because the code is not correct or there is something wrong with my .JSON file ?

Looking forward to hearing from you.

Thank you

Regards,

Henan