[hts-users:00546] Re: ??: Re: Duration mode l?=
- Subject: [hts-users:00546] Re: ??: Re: Duration mode l?=
- From: "Heiga ZEN (Byung Ha CHUN)" <zen@xxxxxxxxxxxxxxxx>
- Date: Fri, 02 Mar 2007 20:24:15 +0900
Hi,
Fang Li wrote:
Hi Hegiga
My name is Heiga, not Hegiga.
I read the corrections about duration model.In the training state,the
probability of the state duration is calculated by its self-transition
probability, isn't it?
Yes.
In synthesis stage,according to the paper "Duration Modeling For
HMM-Based Speech Synthesis", the probability of the state duration
should be calculated by a single gaussion distribution function which
maximize the probability of the output probability of the observations.
Yes.
I found a function in HGen.c:SetStateDuration().I think it is used to
set the state duration in synthesis stage.However it seems not
maximizing the probability of the output probability of the observations
or I have not found the right code for maximization.
Maximization of state output prob is done in HGen.c:ParamGen().
Regards,
Heiga ZEN (Byung Ha CHUN)
--
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Heiga ZEN (in Japanese pronunciation)
Byung Ha CHUN (in Korean pronunciation)
Department of Computer Science and Engineering
Nagoya Institute of Technology
Gokiso-cho, Showa-ku, Nagoya 466-8555 Japan
http://kt-lab.ics.nitech.ac.jp/~zen
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- [hts-users:00545] 回复: Re: Duration mode l?=, Fang Li