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Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge

หน่วยงาน Edinburgh Research Archive, United Kingdom

รายละเอียด

ชื่อเรื่อง : Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge
นักวิจัย : Ling, Zhenhua , Richmond, Korin , Yamagishi, Junichi , Wang, Ren-Hua
คำค้น : -
หน่วยงาน : Edinburgh Research Archive, United Kingdom
ผู้ร่วมงาน : -
ปีพิมพ์ : 2551
อ้างอิง : http://hdl.handle.net/1842/3896
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

This paper presents a method to control the characteristics of synthetic speech flexibly by integrating articulatory features into a Hidden Markov Model (HMM)-based parametric speech synthesis system. In contrast to model adaptation and interpolation approaches for speaking style control, this method is driven by phonetic knowledge, and target speech samples are not required. The joint distribution of parallel acoustic and articulatory features considering cross-stream feature dependency is estimated. At synthesis time, acoustic and articulatory features are generated simultaneously based on the maximum-likelihood criterion. The synthetic speech can be controlled flexibly by modifying the generated articulatory features according to arbitrary phonetic rules in the parameter generation process. Our experiments show that the proposed method is effective in both changing the overall character of synthesized speech and in controlling the quality of a specific vowel.

บรรณานุกรม :
Ling, Zhenhua , Richmond, Korin , Yamagishi, Junichi , Wang, Ren-Hua . (2551). Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge.
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Ling, Zhenhua , Richmond, Korin , Yamagishi, Junichi , Wang, Ren-Hua . 2551. "Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge".
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom .
Ling, Zhenhua , Richmond, Korin , Yamagishi, Junichi , Wang, Ren-Hua . "Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge."
    กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2551. Print.
Ling, Zhenhua , Richmond, Korin , Yamagishi, Junichi , Wang, Ren-Hua . Articulatory Control of HMM-based Parametric Speech Synthesis Driven by Phonetic Knowledge. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2551.