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Discussion Groups | Speech Recognition

Technical discussions about the implementation and research of speech recognition algorithms.

  

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Cepstral features
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salmanjatt - Oct 22 2004
I am doing project on speaker identification. I want to have a list of interpretation of cepstral coefficients. I did not find it on internet. As, 0th coeffic... Cepstral features

Re: Digest Number 42
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Raghavendra K S - Oct 15 2004
HI Goto etsi.org and download code for "ETSI front end" Along with that you will get a doc. Which will tell you abt Cepstrum. You have to use all Cepstral c... Re:  Digest Number 42

cepstral coefficients ?????
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sathi bhonsle - Oct 14 2004
hi ,   i am a new beginer in dsp, i wanted to understand the selection of the cepstral coefficients in order to extract the speech parameters.can anyone kin... cepstral coefficients ?????

Distant talker speech-recognition
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vaiy1 - Oct 9 2004
is anyone here workin on Distant talker speech-recognition ??? ... Distant talker speech-recognition

HMM speech recognition
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jvvillamin - Oct 4 2004
Can anyone help me understand HMM please, I have several questions... 1.How do you derive/get the transition probabilities of each state in HMM? 2.Why... HMM speech recognition

HMM
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ash ash - Jun 9 2004
I am working on isolated word recognition using HMMs and have a few basic questions on HMMs. 1. I have to recognize digits using HMMs. Hence, it is an Isola... HMM

Re: Digest Number 37
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Raghavendra K S - Apr 2 2004
Hi Poulin, I do not think you will get a ready amde word rec engine on tiDSPs. I myself was working on such a system that was supposed to be implemented on 54... Re:  Digest Number 37

Suggestion for simple speaker-independent speach recognition engine...
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jeanpierrepoulin - Mar 31 2004
Hi! Could anyone offer suggestion on a simple speaker-independent speach recognition engine that would run on a TI C55xx DSP? I'm looking for a free / inexp... Suggestion for simple speaker-independent speach recognition engine...

Help regarding Cepstral Coeffs (LPCC)
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Abhijeet Joshi - Feb 23 2004
Hi , I need some help regarding getting Cepstral coeffs from LPC coeffs. I have found 2 variation for the algo to do this. 1) One algo (given in fundamentals of S... Help regarding Cepstral Coeffs (LPCC)

Audio recognition processors?
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James - Jan 30 2004
I was wondering if anyone could help me with a product i'm undertaking. I need a device that can essentially "learn" a particular sound. E.g. The device starts... Audio recognition processors?
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