CN1145140C - 有选择地把一罚值赋予语音识别***所伴随概率的方法 - Google Patents
有选择地把一罚值赋予语音识别***所伴随概率的方法 Download PDFInfo
- Publication number
- CN1145140C CN1145140C CNB00102406XA CN00102406A CN1145140C CN 1145140 C CN1145140 C CN 1145140C CN B00102406X A CNB00102406X A CN B00102406XA CN 00102406 A CN00102406 A CN 00102406A CN 1145140 C CN1145140 C CN 1145140C
- Authority
- CN
- China
- Prior art keywords
- state
- penalties
- model
- threshold value
- frame
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 28
- 230000007704 transition Effects 0.000 claims abstract description 26
- 238000012545 processing Methods 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 2
- 238000012549 training Methods 0.000 description 24
- 230000008569 process Effects 0.000 description 14
- 230000015654 memory Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0058—Details
-
- 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
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
- G10L15/142—Hidden Markov Models [HMMs]
- G10L15/148—Duration modelling in HMMs, e.g. semi HMM, segmental models or transition probabilities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/04—Liquid-dispensing taps or cocks adapted to seal and open tapping holes of casks, e.g. for beer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
- B67D3/0029—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers
- B67D3/0032—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers the bottle or container being held upside down and provided with a closure, e.g. a cap, adapted to cooperate with a feed tube
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Probability & Statistics with Applications (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/256,031 US6233557B1 (en) | 1999-02-23 | 1999-02-23 | Method of selectively assigning a penalty to a probability associated with a voice recognition system |
US09/256,031 | 1999-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1264891A CN1264891A (zh) | 2000-08-30 |
CN1145140C true CN1145140C (zh) | 2004-04-07 |
Family
ID=22970843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB00102406XA Expired - Fee Related CN1145140C (zh) | 1999-02-23 | 2000-02-23 | 有选择地把一罚值赋予语音识别***所伴随概率的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6233557B1 (zh) |
KR (1) | KR100321463B1 (zh) |
CN (1) | CN1145140C (zh) |
GB (1) | GB2347253B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6556969B1 (en) * | 1999-09-30 | 2003-04-29 | Conexant Systems, Inc. | Low complexity speaker verification using simplified hidden markov models with universal cohort models and automatic score thresholding |
EP1297525A4 (en) * | 2000-05-04 | 2005-09-28 | Motorola Inc | METHOD FOR STORING MATRIX MEMORY OF ORIGINAL SEARCH DATA IN A SPEECH RECOGNITION SYSTEM |
US7162426B1 (en) * | 2000-10-02 | 2007-01-09 | Xybernaut Corporation | Computer motherboard architecture with integrated DSP for continuous and command and control speech processing |
US7219058B1 (en) * | 2000-10-13 | 2007-05-15 | At&T Corp. | System and method for processing speech recognition results |
US7593845B2 (en) * | 2003-10-06 | 2009-09-22 | Microsoflt Corporation | Method and apparatus for identifying semantic structures from text |
GB0410248D0 (en) | 2004-05-07 | 2004-06-09 | Isis Innovation | Signal analysis method |
JP4557919B2 (ja) * | 2006-03-29 | 2010-10-06 | 株式会社東芝 | 音声処理装置、音声処理方法および音声処理プログラム |
KR101153736B1 (ko) * | 2010-05-31 | 2012-06-05 | 봉래 박 | 발음기관 애니메이션 생성 장치 및 방법 |
US10650055B2 (en) * | 2016-10-13 | 2020-05-12 | Viesoft, Inc. | Data processing for continuous monitoring of sound data and advanced life arc presentation analysis |
US10304445B2 (en) * | 2016-10-13 | 2019-05-28 | Viesoft, Inc. | Wearable device for speech training |
US10511585B1 (en) * | 2017-04-27 | 2019-12-17 | EMC IP Holding Company LLC | Smoothing of discretized values using a transition matrix |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4761815A (en) * | 1981-05-01 | 1988-08-02 | Figgie International, Inc. | Speech recognition system based on word state duration and/or weight |
US4489434A (en) | 1981-10-05 | 1984-12-18 | Exxon Corporation | Speech recognition method and apparatus |
US4481593A (en) | 1981-10-05 | 1984-11-06 | Exxon Corporation | Continuous speech recognition |
GB2179483B (en) | 1985-08-20 | 1989-08-02 | Nat Res Dev | Apparatus and methods for analysing data arising from conditions which can be represented by finite state machines |
JPS62231993A (ja) | 1986-03-25 | 1987-10-12 | インタ−ナシヨナル ビジネス マシ−ンズ コ−ポレ−シヨン | 音声認識方法 |
JPS62235998A (ja) * | 1986-04-05 | 1987-10-16 | シャープ株式会社 | 音節識別方式 |
US5129000A (en) * | 1986-04-05 | 1992-07-07 | Sharp Kabushiki Kaisha | Voice recognition method by analyzing syllables |
EP0453511A4 (en) | 1989-01-05 | 1993-05-26 | Origin Technology, Inc. | A speech processing apparatus and method therefor |
US5148471A (en) | 1989-11-20 | 1992-09-15 | Motorola, Inc. | Communications device with voice recognition and movable element control interface |
GB2240203A (en) | 1990-01-18 | 1991-07-24 | Apple Computer | Automated speech recognition system |
GB9021489D0 (en) | 1990-10-03 | 1990-11-14 | Ensigma Ltd | Methods and apparatus for verifying the originator of a sequence of operations |
JPH04207341A (ja) | 1990-11-30 | 1992-07-29 | Sony Corp | 無線電話装置 |
WO1994014270A1 (en) * | 1992-12-17 | 1994-06-23 | Bell Atlantic Network Services, Inc. | Mechanized directory assistance |
US5602963A (en) | 1993-10-12 | 1997-02-11 | Voice Powered Technology International, Inc. | Voice activated personal organizer |
JPH08186654A (ja) | 1994-12-22 | 1996-07-16 | Internatl Business Mach Corp <Ibm> | 携帯端末装置 |
GB2327555B (en) | 1997-07-16 | 2002-07-17 | Nokia Mobile Phones Ltd | Radio telephone |
US6226612B1 (en) | 1998-01-30 | 2001-05-01 | Motorola, Inc. | Method of evaluating an utterance in a speech recognition system |
-
1999
- 1999-02-23 US US09/256,031 patent/US6233557B1/en not_active Expired - Lifetime
-
2000
- 2000-02-18 GB GB0003940A patent/GB2347253B/en not_active Expired - Fee Related
- 2000-02-22 KR KR1020000008390A patent/KR100321463B1/ko active IP Right Grant
- 2000-02-23 CN CNB00102406XA patent/CN1145140C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2347253A (en) | 2000-08-30 |
CN1264891A (zh) | 2000-08-30 |
GB2347253B (en) | 2001-03-07 |
US6233557B1 (en) | 2001-05-15 |
GB0003940D0 (en) | 2000-04-12 |
KR20000071364A (ko) | 2000-11-25 |
KR100321463B1 (ko) | 2002-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7702503B2 (en) | Voice model for speech processing based on ordered average ranks of spectral features | |
CN1145140C (zh) | 有选择地把一罚值赋予语音识别***所伴随概率的方法 | |
CN107331386B (zh) | 音频信号的端点检测方法、装置、处理***及计算机设备 | |
CN1335980A (zh) | 借助于映射矩阵的宽频带语音合成 | |
WO1999040571A1 (en) | System and method for noise-compensated speech recognition | |
JPH08234788A (ja) | 音声認識のバイアス等化方法および装置 | |
US6246980B1 (en) | Method of speech recognition | |
EP1525577B1 (en) | Method for automatic speech recognition | |
CN1125437C (zh) | 语音识别方法 | |
CN1264889A (zh) | 语音识别***中的特征提取方法 | |
Sugamura et al. | Isolated word recognition using phoneme-like templates | |
JP3176210B2 (ja) | 音声認識方法及び音声認識装置 | |
JP2002123286A (ja) | 音声認識方法 | |
KR100330761B1 (ko) | 음성 부호화기의 고정코드북 고속탐색 방법 | |
CN1149532C (zh) | 语音识别***中的逆向追踪矩阵存储方法 | |
JP4510517B2 (ja) | 音響モデル雑音適応化方法およびこの方法を実施する装置 | |
US20060136210A1 (en) | System and method for tying variance vectors for speech recognition | |
He et al. | Fast model adaptation and complexity selection for nonnative English speakers | |
Cohen et al. | Enhancement of connected words in an extremely noisy environment | |
JP3144203B2 (ja) | ベクトル量子化装置 | |
KR100344552B1 (ko) | 음성 인식 다이얼링 전화기용 음성 인식 방법 | |
MXPA00001906A (es) | Metodo de almacenamiento de matriz de referencia en un sistema de reconocimiento de la voz | |
Curatelli et al. | An Hybrid Parallel Associative Memory/DTW Based System for Speech Recognition | |
JPH08241095A (ja) | 話者適応化装置及び音声認識装置 | |
Suk et al. | Tied-state multi-path HMnet model using three-domain successive state splitting. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILITY, INC. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110126 Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: Motorola, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
|
CP02 | Change in the address of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160608 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040407 Termination date: 20160223 |