ATE395684T1 - Verfahren zur analyse der grundfrequenz, verfahren und vorrichtung zur sprachkonversion unter dessen verwendung - Google Patents

Verfahren zur analyse der grundfrequenz, verfahren und vorrichtung zur sprachkonversion unter dessen verwendung

Info

Publication number
ATE395684T1
ATE395684T1 AT04716265T AT04716265T ATE395684T1 AT E395684 T1 ATE395684 T1 AT E395684T1 AT 04716265 T AT04716265 T AT 04716265T AT 04716265 T AT04716265 T AT 04716265T AT E395684 T1 ATE395684 T1 AT E395684T1
Authority
AT
Austria
Prior art keywords
fundamental frequency
analyzing
spectrum
same
base frequency
Prior art date
Application number
AT04716265T
Other languages
German (de)
English (en)
Inventor
Taoufik En-Najjary
Olivier Rosec
Original Assignee
France Telecom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by France Telecom filed Critical France Telecom
Application granted granted Critical
Publication of ATE395684T1 publication Critical patent/ATE395684T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/90—Pitch determination of speech signals
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/003—Changing voice quality, e.g. pitch or formants
    • G10L21/007—Changing voice quality, e.g. pitch or formants characterised by the process used
    • G10L21/013—Adapting to target pitch
    • G10L2021/0135—Voice conversion or morphing
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/24—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being the cepstrum

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Machine Translation (AREA)
AT04716265T 2003-03-27 2004-03-02 Verfahren zur analyse der grundfrequenz, verfahren und vorrichtung zur sprachkonversion unter dessen verwendung ATE395684T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303790A FR2853125A1 (fr) 2003-03-27 2003-03-27 Procede d'analyse d'informations de frequence fondamentale et procede et systeme de conversion de voix mettant en oeuvre un tel procede d'analyse.

Publications (1)

Publication Number Publication Date
ATE395684T1 true ATE395684T1 (de) 2008-05-15

Family

ID=32947218

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04716265T ATE395684T1 (de) 2003-03-27 2004-03-02 Verfahren zur analyse der grundfrequenz, verfahren und vorrichtung zur sprachkonversion unter dessen verwendung

Country Status (8)

Country Link
US (1) US7643988B2 (enExample)
EP (1) EP1606792B1 (enExample)
JP (1) JP4382808B2 (enExample)
CN (1) CN100583235C (enExample)
AT (1) ATE395684T1 (enExample)
DE (1) DE602004013747D1 (enExample)
FR (1) FR2853125A1 (enExample)
WO (1) WO2004088633A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4241736B2 (ja) * 2006-01-19 2009-03-18 株式会社東芝 音声処理装置及びその方法
CN101064104B (zh) * 2006-04-24 2011-02-02 中国科学院自动化研究所 基于语音转换的情感语音生成方法
US20080167862A1 (en) * 2007-01-09 2008-07-10 Melodis Corporation Pitch Dependent Speech Recognition Engine
JP4966048B2 (ja) * 2007-02-20 2012-07-04 株式会社東芝 声質変換装置及び音声合成装置
US8131550B2 (en) * 2007-10-04 2012-03-06 Nokia Corporation Method, apparatus and computer program product for providing improved voice conversion
JP4577409B2 (ja) * 2008-06-10 2010-11-10 ソニー株式会社 再生装置、再生方法、プログラム、及び、データ構造
CN102063899B (zh) * 2010-10-27 2012-05-23 南京邮电大学 一种非平行文本条件下的语音转换方法
CN102664003B (zh) * 2012-04-24 2013-12-04 南京邮电大学 基于谐波加噪声模型的残差激励信号合成及语音转换方法
ES2432480B2 (es) * 2012-06-01 2015-02-10 Universidad De Las Palmas De Gran Canaria Método para la evaluación clínica del sistema fonador de pacientes con patologías laríngeas a través de una evaluación acústica de la calidad de la voz
US9570087B2 (en) * 2013-03-15 2017-02-14 Broadcom Corporation Single channel suppression of interfering sources
CN109493880A (zh) * 2016-01-22 2019-03-19 大连民族大学 一种谐波信号基频初步筛选的方法
WO2018138543A1 (en) * 2017-01-24 2018-08-02 Hua Kanru Probabilistic method for fundamental frequency estimation
CN108766450B (zh) * 2018-04-16 2023-02-17 杭州电子科技大学 一种基于谐波冲激分解的语音转换方法
CN108922516B (zh) * 2018-06-29 2020-11-06 北京语言大学 检测调域值的方法和装置
CN111179902B (zh) * 2020-01-06 2022-10-28 厦门快商通科技股份有限公司 基于高斯模型模拟共鸣腔的语音合成方法、设备及介质
CN112750446B (zh) * 2020-12-30 2024-05-24 标贝(青岛)科技有限公司 语音转换方法、装置和系统及存储介质
CN115148225B (zh) * 2021-03-30 2024-09-03 北京猿力未来科技有限公司 语调评分方法、语调评分系统、计算设备及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993018505A1 (en) * 1992-03-02 1993-09-16 The Walt Disney Company Voice transformation system
DE69826446T2 (de) * 1997-01-27 2005-01-20 Microsoft Corp., Redmond Stimmumwandlung
WO1999003095A1 (en) * 1997-07-11 1999-01-21 Koninklijke Philips Electronics N.V. Transmitter with an improved harmonic speech encoder
CN1151490C (zh) * 2000-09-13 2004-05-26 中国科学院自动化研究所 用于语音识别的高精度高分辨率基频提取方法

Also Published As

Publication number Publication date
JP4382808B2 (ja) 2009-12-16
JP2006521576A (ja) 2006-09-21
CN1795491A (zh) 2006-06-28
EP1606792A1 (fr) 2005-12-21
CN100583235C (zh) 2010-01-20
US7643988B2 (en) 2010-01-05
FR2853125A1 (fr) 2004-10-01
EP1606792B1 (fr) 2008-05-14
DE602004013747D1 (de) 2008-06-26
WO2004088633A1 (fr) 2004-10-14
US20060178874A1 (en) 2006-08-10

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