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Questions tagged [cmusphinx]

An open-source toolkit for speech recognition. Includes speech recognizers Sphinx 2-4, PocketSphinx and a set of tools to supplement the recognizers.

CMU Sphinx is a group of speech recognition systems developed at Carnegie Mellon University.

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doing actions after sound recognization in android

please give me suggestion about this condition. is it possible in android that the device waits for special sound, and after it recognizes it, some actions happens. please tell me about your ideas.Thanks for your help! UPDATE i try pocket sphinx and…
user4568864
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Keyword spotting using HTK

Recently I've focused on a project to implement a keyword spotting system. I've used HTK for speech recognition earlier. Now I want to know is it possible to implement my keyword spotter using HTK?
Ehsan Maiqani
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Getting keyword times from pocketsphinx without logs

I'm trying to use pocketsphinx for some keyword recognition. I'm able to use pocketsphinx_continuous -infile -keyphrase and pocketsphinx_continuous -infile -kws successfully. The output seems quite verbose and I'm unable to find a guide or a parser…
TheComeOnMan
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Load language model only once

Every time I call recognizer.startRecognition(new FileInputStream(filePath)); it loads the language model and that takes a lot of time. How can I load the language model only once?
Diaso Dias
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I want to use my own gram file or hello world demo updated gram file in Sphinx4

Actually hello world demo example has a few words but I want to add more words in it. Its seems possible to do either two ways. 1. Update the hello.gram file 2. create my own gram file. But the issue is that I'm unable to do either way. Can you…
Umar Asghar
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System is not able to find sphinxtrain binaries

I am creating an acoustic model on windows 7. I have downloaded the sphinxbase and sphinxtrain. Now when i try to execute "python ../sphinxtrain/scripts/sphinxtrain -t an4 setup" command then it says that failed to find sphinxtrain binaries. I…
vijeta jindal
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Android text (from speech) interpretation using grammar (w/o using a recognizer)

I use Google Speech Recognizer for Android that I do not want to replace. It produces text, which I want to interpret using my own grammar. I've checked some tools (like sphinx), but all of them seem to require using their recognizer in order to…
Gena
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Speech recognition issue

I want to create a speech recognition project in java and I try to use sphinx cmu. I use this code for recognition of speech but don't give me a good response. How I can fix this? import java.io.IOException; import java.net.URL; import…
Dorin
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How to adapt acoustic model for UK/Indian accent

I am working on speech recognition for Indian Accent. For better recognition, I want to create language model for Indian accent. The tutorial I got describes about Linux OS. Is there any way to do in Windows for acoustic model adaptation ?? Is…
Karan Alangat
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Audio language identification

I'm looking for an open source library to detect the spoken language used in an audio file, such as a wav file. I tried CMU sphinx , but was not able to understand how to use it for language detection? Can someone please help?
rahul1990
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Is -mllrmat similar to mllr_transform

I am trying to adapt my acoustic models for sphinx4 using MAP and MLLR. I do understand that I have to use the mllr_solve binary and the bw to do one iteration. I'd like to know if using bw's -mllrmat option is equivalent to using the…
user1678907
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Unguided speech to text conversion

I am trying to come up with a way to convert speech to text. I am trying to use Sphinx to attain this. What I mean by unguided speech to text is that, the speaker is not bound to speak from a definite set of sentences. Rather he might speak any…
sasidhar
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Pocketsphinx Android Demo Error ndk-build on cygwin

I tried many solutions posted here in stackoverflow and some other forums and googled till I am totally frustrated. I am using Windows 8 with cygwin. I try to get the PocketSphinxAndroidDemo run, followed the tutorial…
Opiatefuchs
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How to run autogen.sh and swig on windows 7(SphinxPocket)

I have been trying to build Pocketsphinx for my android application and I have some problems. autogen.sh, What program that would run autogen.sh? When I tried to install it in cmd, it prompt me to choose a program to run autogen.sh. Why is that?…
Christian Eric Paran
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How can i get jsapi.jar

im developing an application that uses CMU Sphinx4, but when i trying to run PythonTranscriber the following error occurs: [root@karen python]# java -cp /home/karen/jython2.5/jython.jar:$CLASSPATH org.python.util.jython PythonTranscriber.py…
karensantana
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