Voice quality conversion using interactive evolution of prosodic control
نویسنده
چکیده
منابع مشابه
Voice Conversion Using Interactive Evolution Of Prosodic Control
This paper proposes the application of evolutionary computation, a stochastic search technique that parallels the evolution of living organisms, to parameter adjustment for voice conversion, and reports on several experimental results applicable to the fitting of prosodic coefficients. Here, because of the difficulty involved in providing a clear fitness function for evaluating evolutionary com...
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In spectral conversion of statistical voice conversion (VC), distance-based measures between the converted and target spectral parameters are often used as evaluation or training criteria. However, even if the same speaker utters the same sentence, the spectral parameters vary utterance by utterance, and thus, spectral distance between utterances still exists. Moreover, the original prosodic fe...
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We have already proposed using evolutionary computation to adjust the voice quality conversion parameters, and we have reported that this approach produces results that are not only closer to the desired target than the results of parameter adjustment based on designer experience or trial and error, but which also have relatively little sound quality degradation. In this paper we propose improv...
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عنوان ژورنال:
- Appl. Soft Comput.
دوره 5 شماره
صفحات -
تاریخ انتشار 2005