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Thread: Speech Recognition using VB

  1. May 8th, 2002, 07:08 PM #1
    radhikajan
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    Speech Recognition using VB

    hello all,
    i'm trying to build a voice biometric system using template matching techniques. here we extract templates using some algorithms and compare / verify those template using algorithms like DTW or Euclidean distance or HMM..
    Does anybody in the forum have any ideas regarding this...
    Please let me know

    Thanks
    Radhika
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  2. May 8th, 2002, 08:33 PM #2
    rjlohan
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    Ummm... don't do it in VB?
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  3. May 8th, 2002, 08:35 PM #3
    crptcblade
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    Re: Speech Recognition using VB

    Originally posted by radhikajan
    hello all,
    i'm trying to build a voice biometric system using template matching techniques. here we extract templates using some algorithms and compare / verify those template using algorithms like DTW or Euclidean distance or HMM..
    Does anybody in the forum have any ideas regarding this...
    Please let me know

    Thanks
    Radhika
    Yeah, anytime you need to use all those big words to explain your situation, VB would probably be your second to last choice. The last time I typed Euclidean into VB it started laughing at me.

    Laugh, and the world laughs with you. Cry, and you just water down your vodka.


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  4. May 9th, 2002, 03:22 AM #4
    radhikajan
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    Red face Why not in VB?

    hey crptcblade

    did you mean to say that its impossible to build a speech recogniser in VB? or its hard to implement those algorithms?
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  6. May 9th, 2002, 03:28 AM #5
    sunnyl
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    Not really impossible....but pretty close to. For starters VB might be a bit slow, especially if you get to real time recognition. Hell I think getting input from the mic in real time is already a bit of a problem.
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  7. May 9th, 2002, 03:33 AM #6
    mendhak
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    Hasn't Micro$oft just released some sort of a Speech Recognition Software Development Kit?
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  8. May 9th, 2002, 03:35 AM #7
    mendhak
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    Re: Speech Recognition using VB

    Originally posted by radhikajan
    hello all,
    i'm trying to build a voice biometric system using template matching techniques. here we extract templates using some algorithms and compare / verify those template using algorithms like DTW or Euclidean distance or HMM..
    Does anybody in the forum have any ideas regarding this...
    Please let me know

    Thanks
    Radhika
    That is the single most complexly worded post I have come across in VB Forums.
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  9. May 9th, 2002, 03:37 AM #8
    sunnyl
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    Yea....Speech SDK 4.0, 5.0 and 5.1

    But I think the aim is to build one.
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