DE60028471D1 - Erzeugung und Verwendung eines Sprachsegmentlexikons - Google Patents

Erzeugung und Verwendung eines Sprachsegmentlexikons

Info

Publication number
DE60028471D1
DE60028471D1 DE60028471T DE60028471T DE60028471D1 DE 60028471 D1 DE60028471 D1 DE 60028471D1 DE 60028471 T DE60028471 T DE 60028471T DE 60028471 T DE60028471 T DE 60028471T DE 60028471 D1 DE60028471 D1 DE 60028471D1
Authority
DE
Germany
Prior art keywords
lexicon
generation
speech segment
speech
segment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60028471T
Other languages
English (en)
Other versions
DE60028471T2 (de
Inventor
Masayuki Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE60028471D1 publication Critical patent/DE60028471D1/de
Publication of DE60028471T2 publication Critical patent/DE60028471T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L13/00—Speech synthesis; Text to speech systems
    • G10L13/06—Elementary speech units used in speech synthesisers; Concatenation rules
DE60028471T 1999-08-03 2000-08-02 Erzeugung und Verwendung eines Sprachsegmentlexikons Expired - Lifetime DE60028471T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP22049699 1999-08-03
JP22049699 1999-08-03
JP2000221128 2000-07-21
JP2000221128A JP2001109489A (ja) 1999-08-03 2000-07-21 音声情報処理方法、装置および記憶媒体

Publications (2)

Publication Number Publication Date
DE60028471D1 true DE60028471D1 (de) 2006-07-20
DE60028471T2 DE60028471T2 (de) 2006-11-09

Family

ID=26523737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028471T Expired - Lifetime DE60028471T2 (de) 1999-08-03 2000-08-02 Erzeugung und Verwendung eines Sprachsegmentlexikons

Country Status (4)

Country Link
US (1) US7092878B1 (de)
EP (1) EP1074972B1 (de)
JP (1) JP2001109489A (de)
DE (1) DE60028471T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804650B2 (en) * 2000-12-20 2004-10-12 Bellsouth Intellectual Property Corporation Apparatus and method for phonetically screening predetermined character strings
TWI307037B (en) * 2005-10-31 2009-03-01 Holtek Semiconductor Inc Audio calculation method
JP5471858B2 (ja) * 2009-07-02 2014-04-16 ヤマハ株式会社 歌唱合成用データベース生成装置、およびピッチカーブ生成装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833718A (en) 1986-11-18 1989-05-23 First Byte Compression of stored waveforms for artificial speech
JPS63253995A (ja) 1987-04-10 1988-10-20 松下電器産業株式会社 ボイスメ−ル装置
GB8720527D0 (en) * 1987-09-01 1987-10-07 King R A Voice recognition
US5073940A (en) * 1989-11-24 1991-12-17 General Electric Company Method for protecting multi-pulse coders from fading and random pattern bit errors
US5278943A (en) * 1990-03-23 1994-01-11 Bright Star Technology, Inc. Speech animation and inflection system
JP3267308B2 (ja) 1991-04-12 2002-03-18 沖電気工業株式会社 統計励振コードベクトルの最適化方法、多段コード励振線形予測符号化器及び多段コード励振線形予測復号化器
JPH0815261B2 (ja) 1991-06-06 1996-02-14 松下電器産業株式会社 適応変換ベクトル量子化符号化法
JP3081300B2 (ja) 1991-10-01 2000-08-28 三洋電機株式会社 残差駆動型音声合成装置
US5671327A (en) * 1991-10-21 1997-09-23 Kabushiki Kaisha Toshiba Speech encoding apparatus utilizing stored code data
JP3425996B2 (ja) 1992-07-30 2003-07-14 株式会社リコー ピッチパターン生成装置
DE69413002T2 (de) 1993-01-21 1999-05-06 Apple Computer Text-zu-sprache-Uebersetzungssystem unter Verwendung von Sprachcodierung und Decodierung auf der Basis von Vectorquantisierung
JP3431655B2 (ja) 1993-03-10 2003-07-28 三菱電機株式会社 符号化装置及び復号化装置
FR2702590B1 (fr) * 1993-03-12 1995-04-28 Dominique Massaloux Dispositif de codage et de décodage numériques de la parole, procédé d'exploration d'un dictionnaire pseudo-logarithmique de délais LTP, et procédé d'analyse LTP.
US5751903A (en) * 1994-12-19 1998-05-12 Hughes Electronics Low rate multi-mode CELP codec that encodes line SPECTRAL frequencies utilizing an offset
JP3183072B2 (ja) 1994-12-19 2001-07-03 松下電器産業株式会社 音声符号化装置
US5774846A (en) 1994-12-19 1998-06-30 Matsushita Electric Industrial Co., Ltd. Speech coding apparatus, linear prediction coefficient analyzing apparatus and noise reducing apparatus
US6240384B1 (en) 1995-12-04 2001-05-29 Kabushiki Kaisha Toshiba Speech synthesis method
JP3281266B2 (ja) 1996-03-12 2002-05-13 株式会社東芝 音声合成方法及び装置
US5729694A (en) * 1996-02-06 1998-03-17 The Regents Of The University Of California Speech coding, reconstruction and recognition using acoustics and electromagnetic waves
JP3505364B2 (ja) 1997-09-12 2004-03-08 三洋電機株式会社 音声データベースにおける音素片情報最適化方法、及び音素片情報最適化装置
JPH1195796A (ja) 1997-09-16 1999-04-09 Toshiba Corp 音声合成方法
JPH11231890A (ja) 1998-02-12 1999-08-27 Oki Electric Ind Co Ltd 音声認識の辞書作成方法
US6115689A (en) * 1998-05-27 2000-09-05 Microsoft Corporation Scalable audio coder and decoder
US6173257B1 (en) * 1998-08-24 2001-01-09 Conexant Systems, Inc Completed fixed codebook for speech encoder
JP2000221128A (ja) 1999-01-29 2000-08-11 Ricoh Co Ltd 試料皿位置矯正装置

Also Published As

Publication number Publication date
EP1074972B1 (de) 2006-06-07
EP1074972A3 (de) 2004-01-07
JP2001109489A (ja) 2001-04-20
US7092878B1 (en) 2006-08-15
DE60028471T2 (de) 2006-11-09
EP1074972A2 (de) 2001-02-07

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