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POCKETSPHINX on symbian application

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dcrow
2010-06-03
2012-09-22
  • dcrow

    dcrow - 2010-06-03

    hi all, can somebody help me out with pocketsphinx?
    I'm trying to integrate it with my symbian application for my undergraduate
    thesis.
    The application will record the user's call conversation, convert it into a
    wav file then pocketsphinx will do
    the speech-to-text conversion. Any help or tutorial will be very appreciated.
    You can contact e through my email dcrow_14@yahoo.com.ph. Thank you and have a
    good day :)

     
  • Nickolay V. Shmyrev

    hi all, can somebody help me out with pocketsphinx?

    We would be glad to help you but you need to describe the specific problem you
    have. Do you have issues with building pocketsphinx on symbian or do you have
    issues with recording audio. Did you ask your advisor for the help or did you
    read the documentation. Which exactly documentation did you read and what did
    you understood there. Check this:

    http://catb.org/~esr/faqs/smart-questions.html

    I'm trying to integrate it with my symbian application for my undergraduate
    thesis.

    Why don't you ask your teacher for help. It's his job to help you. He's got
    paid to help students like you.

    The application will record the user's call conversation, convert it into a
    wav file then pocketsphinx will do the speech-to-text conversion.

    Mobile phones aren't really capable to do that. Distributed speech recognition
    when you send audio to the server and recognize there are better choice.

     
  • dcrow

    dcrow - 2010-06-03

    thanks for the reply nshmyrev, i dont know where to start, that's the problem.
    i dont know what api's, files or libraries to include from pocketsphinx onto
    my symbian application inorder for it ot perform speech-to-text conversion. I
    will appreciate if you could provide me some tips. i watch this video on
    youtube
    http://www.youtube.com/watch?v=OEUeJb6Pwt4
    it's very incredible, do you know how did he do it? it's speech recognition on
    symbian platform using pocketsphinx. Any ideas?

     
  • Nickolay V. Shmyrev

    i dont know where to start, that's the problem.

    You need to start with compiling sample application and running it

    i dont know what api's, files or libraries to include from pocketsphinx onto
    my symbian application inorder for it ot perform speech-to-text conversion

    .

    You can find all related documentation on our website

    http://cmusphinx.sourceforge.net

    [url]http://www.youtube.com/watch?v=OEUeJb6Pwt4[/url] it's very incredible, do you know how did he do it? it's speech recognition on symbian platform using pocketsphinx. Any ideas?
    

    This is not Symbian, its Nokia N800 running Maemo which is basically Linux

     
  • dcrow

    dcrow - 2010-06-03

    I didn't find any sample application when i downloaded pocketsphinx? Also,
    what are the steps in compiling and running sample application on WINDOWS,
    specifically XP because what i always see are instructions for linux.. What
    files do i need? I already have pocketsphinx0.6, do i need to download
    sphinxtrain and sphinxbase as well? Thank you very much for the reply nshmyrev
    :)

     
  • Nickolay V. Shmyrev

    I didn't find any sample application when i downloaded pocketsphinx

    ?

    You can find it in documentation

    http://cmusphinx.sourceforge.net/wiki/pocketsphinxmigration

    Also, what are the steps in compiling and running sample application on
    WINDOWS, specifically XP because what i always see are instructions for
    linux..

    Instructions are in README files

    What files do i need?

    Sources

    I already have pocketsphinx0.6, do i need to download sphinxtrain and
    sphinxbase as well?

    See README

     
  • dcrow

    dcrow - 2010-06-04

    I have read the README file, if i've produced .exe files, will i be able to
    call it on my symbian application?
    Also, "Sources"? Did you mean the "src" folder in pocketsphinx?
    Thanks for the reply

     
  • dcrow

    dcrow - 2010-06-04

    i got an error when i compile pocketsphinx.sln on versin 0.6.

    1>c:\documents and
    settings\admin\desktop\pocketsphinx-0.6\src\libpocketsphinx\fsg_lextree.c(144)
    error C2036: 'trans_list_t *' : unknown size
    1>c:\documents and
    settings\admin\desktop\pocketsphinx-0.6\src\libpocketsphinx\fsg_lextree.c(144)
    error C2088: '
     
  • Nickolay V. Shmyrev

    c:\documents and settings\admin\desktop\pocketsphinx-0.6\src
    fatal error LNK1104: cannot open file 'sphinxbase.lib'

    Especially for you in the REAME there is an instruction:

    On Windows, you will need to rename
    'sphinxbase-X.Y' (where X.Y is the SphinxBase version number) to simply
    'sphinxbase' for this to work.

    Since you haven't renamed the folder, compiler fails to find the library and
    patiently says you that.

     
  • dcrow

    dcrow - 2010-06-08

    Ok, now i understand.. One more thing, the video on youtube- N800 demo with
    pocketsphinx, which you said runs Maemo, is it possible to port its python
    code (the source code) to Symbian using GTK+, GStreamer and PyS60? Could you
    teach me how? Thank you

     
  • Nickolay V. Shmyrev

    is it possible to port its python code (the source code) to Symbian using
    GTK+, GStreamer and PyS60?

    Yes, but to be honest I wonder what is the use of gstreamer on symbian while
    you can use pocketsphinx directly. Pocketsphinx is already have all required
    support for symbian, even the project files are there.

    Could you teach me how?

    I can give you a hint, but unfortunatly I can't do this work for you.

     
  • dcrow

    dcrow - 2010-06-09

    Really? Hint will do..
    Where can i find the project files for pocketsphinx for symbian? Thanks for
    your reply nshmyrev

     
  • Nickolay V. Shmyrev

    Where can i find the project files for pocketsphinx for symbian?

    Group subfolder with symbian project files is inside pocketsphinx-0.6.tar.gz

     
  • dcrow

    dcrow - 2010-06-09

    How to use abld.bat, bld.inf, and pocketsphinx.mmp on symbian? Is it ok if you
    provide steps? Thank you

     
  • dcrow

    dcrow - 2010-06-09

    "Yes, but to be honest I wonder what is the use of gstreamer on symbian while
    you can use pocketsphinx directly. Pocketsphinx is already have all required
    support for symbian, even the project files are there. "

    HOW? CANT FIGURE IT..

     
  • dcrow

    dcrow - 2010-06-17

    can pocketsphinx be used on windows mobile 2003 2nd edition pocketpc?
    can you show me the steps?
    thank you for your reply.. :)

     

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