[hts-users:00192] Re: diffrences between merge and cat

[刘 磊 <liulei_198216@xxxxxxxxxxx>]

Thank you for your help, sangjin kim.

Now I have known the process how "HTS-demo" runs.

One of the results which "HTS-demo" generates   is  "HTS voices for 
festival",
it is binary files for the "HTS_engine", 
and then,
we can use festival as a text analyzer together with "HTS voices for 
festival" and 
hts_engine to systhsize speech.

But  I puzzle how festival works together with hts_engine.

I have read the "perl script" and found that hts_engine gets .lab files 
from /tmp/tmp.lab to systhsize speech.

when we use "festival"  to input text from command line ,we will get 
real-time speech.
My question is 

How does the festival  trigger  hts_engine to systhsiz speech  after  .lab 
files are generated from festival?

I have also read festival manul and found it systhsize speech through 
concatenating units,
but how does the hts_engine work with festival?

Maybe you can give some idea that 
through which scrip file or codes I can get the answer.

thank you 

liulei
2006.1.9







> From: sangjin kim <nicesangjin@xxxxxxxxx>
> Reply-To: hts-users@xxxxxxxxxxxxxxxxxxxxxxxxx
> To: hts-users@xxxxxxxxxxxxxxxxxxxxxxxxx
> Subject: [hts-users:00191] Re: diffrences between merge and cat
> Date: Mon, 9 Jan 2006 13:47:16 +0900
>
> First of all, I'm not a developer of the HTS system.
> So, I'm not sure what I'm saying is right or not.
>
>
>
> > question 1
> >
> > Is "hts_engine" better than the SPTK (in the "HTS-demo" , it uses SPTK 
)
> > when systhsizing the speech?
>
>
>
> The c codes of "SPTK", "HTS" and "hts_engine" are opened in public.
> If you look into them and compare them, you will find the answer.
> They are basically same.
>
>
> question 2
> > Are the .inf files and .pdf files more efficient than HMM files?
>
>
>
> If you check the perl code, "Training.in" file, you will find the answer.
> xxx.pdf files are HMM files.
> More efficient?
> I'm not the developer, but at least I can say, binary format is faster 
then
> ascii format to load.
>
>
>
> Good luck.

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