DE602005008005D1 - Spracherkennungssytem in einem Kraftfahrzeug - Google Patents

Spracherkennungssytem in einem Kraftfahrzeug

Info

Publication number
DE602005008005D1
DE602005008005D1 DE602005008005T DE602005008005T DE602005008005D1 DE 602005008005 D1 DE602005008005 D1 DE 602005008005D1 DE 602005008005 T DE602005008005 T DE 602005008005T DE 602005008005 T DE602005008005 T DE 602005008005T DE 602005008005 D1 DE602005008005 D1 DE 602005008005D1
Authority
DE
Germany
Prior art keywords
speaker
actuator
basis
utterances
microphone signals
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.)
Active
Application number
DE602005008005T
Other languages
English (en)
Inventor
Markus Buck
Gerhard Uwe Schmidt
Tim Haulick
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.)
Harman Becker Automotive Systems GmbH
Original Assignee
Harman Becker Automotive Systems GmbH
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 Harman Becker Automotive Systems GmbH filed Critical Harman Becker Automotive Systems GmbH
Publication of DE602005008005D1 publication Critical patent/DE602005008005D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
    • B60R16/0373—Voice control
    • 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
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G10L21/0216—Noise filtering characterised by the method used for estimating noise
    • G10L2021/02161—Number of inputs available containing the signal or the noise to be suppressed
    • G10L2021/02165—Two microphones, one receiving mainly the noise signal and the other one mainly the speech signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
DE602005008005T 2005-02-23 2005-02-23 Spracherkennungssytem in einem Kraftfahrzeug Active DE602005008005D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05003923A EP1695873B1 (de) 2005-02-23 2005-02-23 Spracherkennungssytem in einem Kraftfahrzeug

Publications (1)

Publication Number Publication Date
DE602005008005D1 true DE602005008005D1 (de) 2008-08-21

Family

ID=34933893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005008005T Active DE602005008005D1 (de) 2005-02-23 2005-02-23 Spracherkennungssytem in einem Kraftfahrzeug

Country Status (4)

Country Link
US (1) US8688458B2 (de)
EP (1) EP1695873B1 (de)
AT (1) ATE400474T1 (de)
DE (1) DE602005008005D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8214219B2 (en) * 2006-09-15 2012-07-03 Volkswagen Of America, Inc. Speech communications system for a vehicle and method of operating a speech communications system for a vehicle
US8095367B2 (en) * 2006-10-31 2012-01-10 Raytheon Bbn Technologies Corp. Methods and systems for parasitic sensing
ATE403928T1 (de) 2006-12-14 2008-08-15 Harman Becker Automotive Sys Sprachdialogkontrolle basierend auf signalvorverarbeitung
US20090055178A1 (en) * 2007-08-23 2009-02-26 Coon Bradley S System and method of controlling personalized settings in a vehicle
US8831954B2 (en) * 2008-05-08 2014-09-09 Nuance Communications, Inc. Localizing the position of a source of a voice signal
CN102596686B (zh) 2009-10-29 2015-07-01 Tk控股公司 具有音频输入的方向盘系统
DE102009051508B4 (de) * 2009-10-30 2020-12-03 Continental Automotive Gmbh Vorrichtung, System und Verfahren zur Sprachdialogaktivierung und -führung
TW201208335A (en) * 2010-08-10 2012-02-16 Hon Hai Prec Ind Co Ltd Electronic device
KR101750338B1 (ko) * 2010-09-13 2017-06-23 삼성전자주식회사 마이크의 빔포밍 수행 방법 및 장치
US8818800B2 (en) 2011-07-29 2014-08-26 2236008 Ontario Inc. Off-axis audio suppressions in an automobile cabin
KR101641448B1 (ko) * 2012-03-16 2016-07-20 뉘앙스 커뮤니케이션즈, 인코포레이티드 사용자 전용 자동 음성 인식
US8676579B2 (en) * 2012-04-30 2014-03-18 Blackberry Limited Dual microphone voice authentication for mobile device
US20140136204A1 (en) * 2012-11-13 2014-05-15 GM Global Technology Operations LLC Methods and systems for speech systems
US9747898B2 (en) * 2013-03-15 2017-08-29 Honda Motor Co., Ltd. Interpretation of ambiguous vehicle instructions
US9984675B2 (en) * 2013-05-24 2018-05-29 Google Technology Holdings LLC Voice controlled audio recording system with adjustable beamforming
US9640179B1 (en) * 2013-06-27 2017-05-02 Amazon Technologies, Inc. Tailoring beamforming techniques to environments
KR101491354B1 (ko) * 2013-11-25 2015-02-06 현대자동차주식회사 음성인식 장치 및 방법
US10108964B2 (en) * 2015-07-10 2018-10-23 Sugarcrm Inc. Smart user feedback
US10976998B2 (en) * 2016-09-23 2021-04-13 Sony Corporation Information processing apparatus and information processing method for controlling a response to speech
DE102016013042A1 (de) 2016-11-02 2018-05-03 Audi Ag Mikrofonsystem für ein Kraftfahrzeug mit dynamischer Richtcharakteristik
US20180190282A1 (en) * 2016-12-30 2018-07-05 Qualcomm Incorporated In-vehicle voice command control
CN110603587A (zh) * 2017-05-08 2019-12-20 索尼公司 信息处理设备
US10304475B1 (en) * 2017-08-14 2019-05-28 Amazon Technologies, Inc. Trigger word based beam selection
DE102017215219A1 (de) 2017-08-31 2019-02-28 Audi Ag Mikrofonsystem für ein Kraftfahrzeug mit Richtcharakteristik und Signalverbesserung
US10504516B2 (en) * 2017-09-13 2019-12-10 Federal Signal Corporation Voice control for emergency vehicle
JP6872710B2 (ja) * 2017-10-26 2021-05-19 パナソニックＩｐマネジメント株式会社 指向性制御装置および指向性制御方法
CN108597508B (zh) * 2018-03-28 2021-01-22 京东方科技集团股份有限公司 用户识别方法、用户识别装置和电子设备
JP7186375B2 (ja) * 2018-03-29 2022-12-09 パナソニックＩｐマネジメント株式会社 音声処理装置、音声処理方法および音声処理システム
US10869128B2 (en) 2018-08-07 2020-12-15 Pangissimo Llc Modular speaker system
CN112542164B (zh) * 2019-09-19 2024-01-26 中车时代电动汽车股份有限公司 一种车辆方向盘的语音控制方法、装置、设备及存储介质
US11503401B2 (en) * 2020-02-21 2022-11-15 Harman International Industries, Incorporated Dual-zone automotive multimedia system
CN111591178B (zh) * 2020-05-13 2022-01-18 阿波罗智联(北京)科技有限公司 汽车座椅调节方法、装置、设备及存储介质
US11778370B2 (en) 2020-12-07 2023-10-03 Gulfstream Aerospace Corporation Microphone array onboard aircraft to determine crew/passenger location and to steer a transducer beam pattern to that location
CN113978399A (zh) * 2021-08-12 2022-01-28 华为技术有限公司 设备调节方法、装置及存储介质

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2049173C (en) * 1990-08-16 1996-06-25 Shoji Fujimoto Speech recognition apparatus
DE4315000A1 (de) * 1993-05-06 1994-11-10 Opel Adam Ag Geräuschkompensierte Freisprechanlage in Kraftfahrzeugen
US6731334B1 (en) * 1995-07-31 2004-05-04 Forgent Networks, Inc. Automatic voice tracking camera system and method of operation
US6005610A (en) * 1998-01-23 1999-12-21 Lucent Technologies Inc. Audio-visual object localization and tracking system and method therefor
US6198693B1 (en) * 1998-04-13 2001-03-06 Andrea Electronics Corporation System and method for finding the direction of a wave source using an array of sensors
US6593956B1 (en) * 1998-05-15 2003-07-15 Polycom, Inc. Locating an audio source
US6355920B1 (en) * 1998-10-09 2002-03-12 Donnelly Corporation Light-responsive vehicle control such as an electro-optic rearview mirror system that is adaptive to vehicle configuration
US6952155B2 (en) * 1999-07-23 2005-10-04 Himmelstein Richard B Voice-controlled security system with proximity detector
DE19943872A1 (de) * 1999-09-14 2001-03-15 Thomson Brandt Gmbh Vorrichtung zur Anpassung der Richtcharakteristik von Mikrofonen für die Sprachsteuerung
US7072750B2 (en) * 2001-05-08 2006-07-04 Intel Corporation Method and apparatus for rejection of speech recognition results in accordance with confidence level
GB0120450D0 (en) * 2001-08-22 2001-10-17 Mitel Knowledge Corp Robust talker localization in reverberant environment
JP4195267B2 (ja) * 2002-03-14 2008-12-10 インターナショナル・ビジネス・マシーンズ・コーポレーション 音声認識装置、その音声認識方法及びプログラム
JP3910898B2 (ja) * 2002-09-17 2007-04-25 株式会社東芝 指向性設定装置、指向性設定方法及び指向性設定プログラム
CN100508029C (zh) * 2002-10-23 2009-07-01 皇家飞利浦电子股份有限公司 语音控制单元、方法及其控制的设备和消费类电子系统
US20040143440A1 (en) * 2003-01-03 2004-07-22 Venkatesh Prasad Vehicle speech recognition system
EP1482763A3 (de) * 2003-05-26 2008-08-13 Matsushita Electric Industrial Co., Ltd. Gerät zum Messen eines Schallfeldes
EP1493993A1 (de) * 2003-06-30 2005-01-05 Harman Becker Automotive Systems GmbH Verfahren und Vorrichtung zur Steuerung eines Sprachdialogsystems
DE10339973A1 (de) * 2003-08-29 2005-03-17 Daimlerchrysler Ag Intelligentes akustisches Mikrofon-Frontend mit Spracherkenner-Feedback
US6889189B2 (en) * 2003-09-26 2005-05-03 Matsushita Electric Industrial Co., Ltd. Speech recognizer performance in car and home applications utilizing novel multiple microphone configurations
JP4516527B2 (ja) * 2003-11-12 2010-08-04 本田技研工業株式会社 音声認識装置
JPWO2005076661A1 (ja) * 2004-02-10 2008-01-10 三菱電機エンジニアリング株式会社 超指向性スピーカ搭載型移動体
US6970796B2 (en) * 2004-03-01 2005-11-29 Microsoft Corporation System and method for improving the precision of localization estimates
ATE410346T1 (de) * 2006-08-04 2008-10-15 Harman Becker Automotive Sys Methode und system zur verarbeitung von stimmkommandos in einer fahrzeugumgebung
ATE424329T1 (de) * 2006-10-02 2009-03-15 Harman Becker Automotive Sys Sprachsteuerung von fahrzeugelementen von ausserhalb einer fahrzeugkabine
DE602007004185D1 (de) * 2007-02-02 2010-02-25 Harman Becker Automotive Sys System und Verfahren zur Sprachsteuerung
ATE473603T1 (de) * 2007-04-17 2010-07-15 Harman Becker Automotive Sys Akustische lokalisierung eines sprechers
DE602007004620D1 (de) * 2007-10-01 2010-03-18 Harman Becker Automotive Sys Sprachgesteuerte Einstellung von Fahrzeugteilen
EP2159593B1 (de) * 2008-08-26 2012-05-02 Nuance Communications, Inc. Verfahren und Vorrichtung zum Lokalisieren einer Schallquelle

Also Published As

Publication number Publication date
US8688458B2 (en) 2014-04-01
US20070038444A1 (en) 2007-02-15
EP1695873B1 (de) 2008-07-09
EP1695873A1 (de) 2006-08-30
ATE400474T1 (de) 2008-07-15

Similar Documents

Publication Publication Date Title
DE602005008005D1 (de) Spracherkennungssytem in einem Kraftfahrzeug
ATE424329T1 (de) Sprachsteuerung von fahrzeugelementen von ausserhalb einer fahrzeugkabine
CN105529996B (zh) 基于讲话识别的自动音量控制
US6889189B2 (en) Speech recognizer performance in car and home applications utilizing novel multiple microphone configurations
ATE434353T1 (de) Fahrzeugkommunikationssystem
EP4307294A3 (de) Dynamische fahrzeuginterne divergenzsteuerung der geräuschunterdrückung
ATE418472T1 (de) Kraftfahrzeug-bildsensor
EP2447127A3 (de) Fahrzeuglampensteuerung, Fahrzeuglampensystem und Fahrzeuglampensteuerverfahren
ATE345951T1 (de) Einrichtung zur steuerung einer beleuchtung, insbesondere für fahrzeuginnenräume sowie verfahren zu ihrer steuerung
US20210027782A1 (en) Voice activation using a laser listener
ATE508452T1 (de) Unterscheidung zwischen vordergrundsprache und hintergrundgeräuschen
WO2008099260A3 (en) System and method for generating and using an array of dynamic grammars
EP1713303A3 (de) Mikrofoneinrichtung mit Orientierungssensor und entsprechendes Verfahren zum Betreiben der Mikrofoneinrichtung
ATE556381T1 (de) Sicherheitssystem für ein motorfahrzeug
WO2008043842A3 (de) Fahrzeug und verfahren zur bestimmung von in der fahrzeugumgebung befindlichen fahrzeugen
JP2006094389A (ja) 車内会話補助装置
EP2165917A3 (de) Spurführungssystem
WO2006032357A3 (de) Steuerungsvorrichtung und verfahren zur steuerung einer verstelleinrichtung eines kraftfahrzeugs
ATE388865T1 (de) Fernbedienungssystem für kraftfahrzeug mit beschleunigungssensor und/oder drucksensor
JP7167321B2 (ja) 運転者支援システムを動作させる方法、運転者支援システム、車両ならびにコンピュータプログラムおよびデータ伝送信号
CY1110306T1 (el) Ενισχυτης σηματος επιταχυνσεως - αυτοματος πιλοτος, για αυτοκινητα νεας τεχνολογιας
KR101188597B1 (ko) 자동차의 오디오사운드 자동 조절방법
TW200629234A (en) Method and the system capable of using speech command to control vehicle
US20170186423A1 (en) Method for detecting driving noise and improving speech recognition in a vehicle
WO2007053320A3 (en) Systems and methods to shape laserlight as a line beam

Legal Events

Date Code Title Description
8364 No opposition during term of opposition