DK0813734T3 - Fremgangsmåde til genkendelse af i det mindste ét defineret, ved hjælp af Hidden-Markov-modeller modelleret mønster i et ti - Google Patents
Fremgangsmåde til genkendelse af i det mindste ét defineret, ved hjælp af Hidden-Markov-modeller modelleret mønster i et tiInfo
- Publication number
- DK0813734T3 DK0813734T3 DK96902240T DK96902240T DK0813734T3 DK 0813734 T3 DK0813734 T3 DK 0813734T3 DK 96902240 T DK96902240 T DK 96902240T DK 96902240 T DK96902240 T DK 96902240T DK 0813734 T3 DK0813734 T3 DK 0813734T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- probability
- patterns
- date sep
- sec
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000005259 measurement Methods 0.000 abstract 2
- 238000010561 standard procedure Methods 0.000 abstract 1
- 230000002123 temporal effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
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
- 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]
-
- 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
- G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
-
- 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
- G10L2015/088—Word spotting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Multimedia (AREA)
- Probability & Statistics with Applications (AREA)
- Character Discrimination (AREA)
- Radar Systems Or Details Thereof (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19508016 | 1995-03-07 | ||
PCT/DE1996/000253 WO1996027871A1 (fr) | 1995-03-07 | 1996-02-19 | Procede de reconnaissance d'au moins un motif modelise au moyen de la modelisation markovienne, dans un signal de mesure variant avec le temps et auquel se superpose au moins un signal parasite |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0813734T3 true DK0813734T3 (da) | 1999-11-01 |
Family
ID=7755905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK96902240T DK0813734T3 (da) | 1995-03-07 | 1996-02-19 | Fremgangsmåde til genkendelse af i det mindste ét defineret, ved hjælp af Hidden-Markov-modeller modelleret mønster i et ti |
Country Status (7)
Country | Link |
---|---|
US (1) | US5943438A (fr) |
EP (1) | EP0813734B1 (fr) |
CN (1) | CN1183158A (fr) |
AT (1) | ATE179543T1 (fr) |
DE (1) | DE59601778D1 (fr) |
DK (1) | DK0813734T3 (fr) |
WO (1) | WO1996027871A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59705749D1 (de) * | 1996-09-17 | 2002-01-24 | Siemens Ag | Verfahren zur Zurückweisung unbekannter Wörter bei der Spracherkennung von Einzelworten |
MC2491A1 (fr) * | 1999-06-21 | 1999-11-22 | Stringa Luigi | Reconnaissance automatique de caractères sur fond structuré par combinaison des modèles du fond et des caractères |
US6721452B2 (en) | 2001-09-12 | 2004-04-13 | Auburn University | System and method of handwritten character recognition |
US7250907B2 (en) * | 2003-06-30 | 2007-07-31 | Microsoft Corporation | System and methods for determining the location dynamics of a portable computing device |
US20050137465A1 (en) * | 2003-12-23 | 2005-06-23 | General Electric Company | System and method for remote monitoring in home activity of persons living independently |
US8630971B2 (en) | 2009-11-20 | 2014-01-14 | Indian Institute Of Science | System and method of using Multi Pattern Viterbi Algorithm for joint decoding of multiple patterns |
WO2014010879A1 (fr) * | 2012-07-09 | 2014-01-16 | 엘지전자 주식회사 | Appareil et procédé de reconnaissance vocale |
US9390708B1 (en) * | 2013-05-28 | 2016-07-12 | Amazon Technologies, Inc. | Low latency and memory efficient keywork spotting |
CN104376324A (zh) * | 2013-08-12 | 2015-02-25 | 索尼公司 | 基于信号处理的状态检测方法和装置 |
CN110380799B (zh) * | 2019-07-11 | 2020-05-08 | 浙江大学 | 一种基于马尔科夫链干扰预测的信号检测方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199077A (en) * | 1991-09-19 | 1993-03-30 | Xerox Corporation | Wordspotting for voice editing and indexing |
JPH0772840B2 (ja) * | 1992-09-29 | 1995-08-02 | 日本アイ・ビー・エム株式会社 | 音声モデルの構成方法、音声認識方法、音声認識装置及び音声モデルの訓練方法 |
JPH0728487A (ja) * | 1993-03-26 | 1995-01-31 | Texas Instr Inc <Ti> | 音声認識方法 |
AU682177B2 (en) * | 1993-03-31 | 1997-09-25 | British Telecommunications Public Limited Company | Speech processing |
-
1996
- 1996-02-19 DK DK96902240T patent/DK0813734T3/da active
- 1996-02-19 CN CN96193581A patent/CN1183158A/zh active Pending
- 1996-02-19 US US08/913,182 patent/US5943438A/en not_active Expired - Lifetime
- 1996-02-19 DE DE59601778T patent/DE59601778D1/de not_active Expired - Fee Related
- 1996-02-19 AT AT96902240T patent/ATE179543T1/de not_active IP Right Cessation
- 1996-02-19 EP EP96902240A patent/EP0813734B1/fr not_active Expired - Lifetime
- 1996-02-19 WO PCT/DE1996/000253 patent/WO1996027871A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0813734B1 (fr) | 1999-04-28 |
US5943438A (en) | 1999-08-24 |
CN1183158A (zh) | 1998-05-27 |
DE59601778D1 (de) | 1999-06-02 |
EP0813734A1 (fr) | 1997-12-29 |
WO1996027871A1 (fr) | 1996-09-12 |
ATE179543T1 (de) | 1999-05-15 |
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