Is there a way to see a phoeneme score?

[JinYong Park]

I'm looking for a method to find out phoneme scores of each word.
So, I found a operation mode(OPERATION_ALLPHONE in srch.h).
OPERATION_ALLPHONEME seems like it has a that method that i'm looking for.
I did test it like below.
I append a op_mode line to a configuration file(args.an4.test.win32) and run
it.
But it doesn't works.
I would like to see a score of phoneme.
How can i do it? Please help me.

I'm Korean. I'm Sorry for my ugly English.

[Nickolay V. Shmyrev]

I would like to see a score of phoneme. How can i do it? Please help me.

There is no straight way to do that, you have to extend CMU sphinx decoders to
do that. To understand what needs to be done I recommend you to read the
following papers

A method for measuring the intelligibility and nonnativeness of phone quality
in foreign language pronunciation training

Goh Kawai and Keikichi Hirose

http://www.shlrc.mq.edu.au/proceedings/icslp98/PDF/AUTHOR/SL980782.PDF

The SRI EduSpeakTM System: Recognition and Pronunciation Scoring

Franco et al.

http://www.speech.sri.com/people/hef/papers/EduSpeak.ps

Also you need to get a background in ASR by reading a textbook

[JinYong Park]

Thank you for your reply.

There is no straight way to do that, you have to extend CMU sphinx decoders
to do that.

But, Sorry. I can't understand completely. What do you mean?
Do sphinx3 does not support phoneme recognition in English too?
I would like to try speech recognition in English.

Thanks in advance.

[Nickolay V. Shmyrev]

First of all sound units that build speech are called phones, not phoneme.
Phoneme is a phonological unit. All sphinx decoders could recognize phones,
but phone recognition and phone scoring are different tasks. You could learn
all this reading the links above.

[JinYong Park]

I didn't know that phoneme and phone are different because I'm a beginner.
A phone score is probably what I wanted to see.
Do I have to learn above links just to see a phone score?
Because I'm a beginner above links are hard to me.
Is there not a easy way to see a phone score?

Thank you for your kindness~!
Best regards.

[Nickolay V. Shmyrev]

Is there not a easy way to see a phone score?

Unfortunately, there is no easy was