DE60330400D1 - Sprachsynthesesystem, Sprachsyntheseverfahren und Rechnerprogramm - Google Patents

Sprachsynthesesystem, Sprachsyntheseverfahren und Rechnerprogramm

Info

Publication number
DE60330400D1
DE60330400D1 DE60330400T DE60330400T DE60330400D1 DE 60330400 D1 DE60330400 D1 DE 60330400D1 DE 60330400 T DE60330400 T DE 60330400T DE 60330400 T DE60330400 T DE 60330400T DE 60330400 D1 DE60330400 D1 DE 60330400D1
Authority
DE
Germany
Prior art keywords
speech synthesis
computer program
synthesis method
synthesis system
speech
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
DE60330400T
Other languages
English (en)
Inventor
Hiroyuki Manabe
Akira Hiraiwa
Toshiaki Sugimura
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Application granted granted Critical
Publication of DE60330400D1 publication Critical patent/DE60330400D1/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
    • G10L13/02—Methods for producing synthetic speech; Speech synthesisers
    • G10L13/033—Voice editing, e.g. manipulating the voice of the synthesiser
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G06F18/254—Fusion techniques of classification results, e.g. of results related to same input data
    • G06F18/256—Fusion techniques of classification results, e.g. of results related to same input data of results relating to different input data, e.g. multimodal recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/80—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level
    • G06V10/809—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of classification results, e.g. where the classifiers operate on the same input data
    • G06V10/811—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of classification results, e.g. where the classifiers operate on the same input data the classifiers operating on different input data, e.g. multi-modal recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/24—Speech recognition using non-acoustical features
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal 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
DE60330400T 2002-03-04 2003-03-03 Sprachsynthesesystem, Sprachsyntheseverfahren und Rechnerprogramm Expired - Lifetime DE60330400D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002057818A JP2003255993A (ja) 2002-03-04 2002-03-04 音声認識システム、音声認識方法、音声認識プログラム、音声合成システム、音声合成方法、音声合成プログラム

Publications (1)

Publication Number Publication Date
DE60330400D1 true DE60330400D1 (de) 2010-01-14

Family

ID=27764437

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60321256T Expired - Lifetime DE60321256D1 (de) 2002-03-04 2003-03-03 Spracherkennungssystem, Spracherkennungsverfahren und Programmprodukt
DE60330400T Expired - Lifetime DE60330400D1 (de) 2002-03-04 2003-03-03 Sprachsynthesesystem, Sprachsyntheseverfahren und Rechnerprogramm

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60321256T Expired - Lifetime DE60321256D1 (de) 2002-03-04 2003-03-03 Spracherkennungssystem, Spracherkennungsverfahren und Programmprodukt

Country Status (5)

Country Link
US (2) US7369991B2 (de)
EP (2) EP1667108B1 (de)
JP (1) JP2003255993A (de)
CN (2) CN1442845A (de)
DE (2) DE60321256D1 (de)

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EP1345210B1 (de) 2008-05-28
CN1681002B (zh) 2010-04-28
CN1442845A (zh) 2003-09-17
US20030171921A1 (en) 2003-09-11
CN1681002A (zh) 2005-10-12
EP1667108A1 (de) 2006-06-07
EP1345210A2 (de) 2003-09-17
JP2003255993A (ja) 2003-09-10
EP1345210A3 (de) 2005-08-17
EP1667108B1 (de) 2009-12-02
US20070100630A1 (en) 2007-05-03
US7680666B2 (en) 2010-03-16
US7369991B2 (en) 2008-05-06

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