ATE373858T1 - Verfahren und vorrichtung zur verringerung von geräuschbeeinträchtigung eines alternativen sensorsignals während multisensorischer sprachverstärkung - Google Patents

Verfahren und vorrichtung zur verringerung von geräuschbeeinträchtigung eines alternativen sensorsignals während multisensorischer sprachverstärkung

Info

Publication number
ATE373858T1
ATE373858T1 AT06100071T AT06100071T ATE373858T1 AT E373858 T1 ATE373858 T1 AT E373858T1 AT 06100071 T AT06100071 T AT 06100071T AT 06100071 T AT06100071 T AT 06100071T AT E373858 T1 ATE373858 T1 AT E373858T1
Authority
AT
Austria
Prior art keywords
sensor signal
alternative sensor
signal during
reducing noise
sensor
Prior art date
Application number
AT06100071T
Other languages
German (de)
English (en)
Inventor
Amarnag Subramanya
James G Droppo
Zhengyou Zhang
Zicheng Liu
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Application granted granted Critical
Publication of ATE373858T1 publication Critical patent/ATE373858T1/de

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00Speech 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
    • G10L21/02Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208Noise filtering
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00Speech 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
    • G10L21/02Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208Noise filtering
    • G10L21/0216Noise filtering characterised by the method used for estimating noise
    • G10L2021/02161Number of inputs available containing the signal or the noise to be suppressed
    • G10L2021/02165Two microphones, one receiving mainly the noise signal and the other one mainly the speech signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Noise Elimination (AREA)
  • Machine Translation (AREA)
AT06100071T 2005-02-04 2006-01-04 Verfahren und vorrichtung zur verringerung von geräuschbeeinträchtigung eines alternativen sensorsignals während multisensorischer sprachverstärkung ATE373858T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/050,936 US7590529B2 (en) 2005-02-04 2005-02-04 Method and apparatus for reducing noise corruption from an alternative sensor signal during multi-sensory speech enhancement

Publications (1)

Publication Number Publication Date
ATE373858T1 true ATE373858T1 (de) 2007-10-15

Family

ID=36084220

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06100071T ATE373858T1 (de) 2005-02-04 2006-01-04 Verfahren und vorrichtung zur verringerung von geräuschbeeinträchtigung eines alternativen sensorsignals während multisensorischer sprachverstärkung

Country Status (5)

Country Link
US (1) US7590529B2 (enExample)
EP (1) EP1688919B1 (enExample)
JP (1) JP5021212B2 (enExample)
AT (1) ATE373858T1 (enExample)
DE (1) DE602006000109T2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7680656B2 (en) * 2005-06-28 2010-03-16 Microsoft Corporation Multi-sensory speech enhancement using a speech-state model
US7406303B2 (en) 2005-07-05 2008-07-29 Microsoft Corporation Multi-sensory speech enhancement using synthesized sensor signal
JP4765461B2 (ja) * 2005-07-27 2011-09-07 日本電気株式会社 雑音抑圧システムと方法及びプログラム
KR100738332B1 (ko) * 2005-10-28 2007-07-12 한국전자통신연구원 성대신호 인식 장치 및 그 방법
US7930178B2 (en) * 2005-12-23 2011-04-19 Microsoft Corporation Speech modeling and enhancement based on magnitude-normalized spectra
US8094621B2 (en) * 2009-02-13 2012-01-10 Mitsubishi Electric Research Laboratories, Inc. Fast handover protocols for WiMAX networks
KR101500823B1 (ko) * 2010-11-25 2015-03-09 고어텍 인크 음성 향상 방법, 장치 및 노이즈 감소 통신 헤드셋
KR102413692B1 (ko) * 2015-07-24 2022-06-27 삼성전자주식회사 음성 인식을 위한 음향 점수 계산 장치 및 방법, 음성 인식 장치 및 방법, 전자 장치
KR102405793B1 (ko) * 2015-10-15 2022-06-08 삼성전자 주식회사 음성 신호 인식 방법 및 이를 제공하는 전자 장치
KR102192678B1 (ko) 2015-10-16 2020-12-17 삼성전자주식회사 음향 모델 입력 데이터의 정규화 장치 및 방법과, 음성 인식 장치
US9978397B2 (en) * 2015-12-22 2018-05-22 Intel Corporation Wearer voice activity detection
US10535364B1 (en) * 2016-09-08 2020-01-14 Amazon Technologies, Inc. Voice activity detection using air conduction and bone conduction microphones
WO2022193327A1 (zh) * 2021-03-19 2022-09-22 深圳市韶音科技有限公司 信号处理系统、方法、装置及存储介质

Family Cites Families (18)

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US3947636A (en) * 1974-08-12 1976-03-30 Edgar Albert D Transient noise filter employing crosscorrelation to detect noise and autocorrelation to replace the noisey segment
US4052568A (en) * 1976-04-23 1977-10-04 Communications Satellite Corporation Digital voice switch
US5590241A (en) * 1993-04-30 1996-12-31 Motorola Inc. Speech processing system and method for enhancing a speech signal in a noisy environment
DE69531413T2 (de) * 1994-05-18 2004-04-15 Nippon Telegraph And Telephone Corp. Sender-Empfänger mit einem akustischen Wandler vom Ohrpassstück-Typ
JP3097901B2 (ja) * 1996-06-28 2000-10-10 日本電信電話株式会社 通話装置
JP3095214B2 (ja) * 1996-06-28 2000-10-03 日本電信電話株式会社 通話装置
JPH11265199A (ja) * 1998-03-18 1999-09-28 Nippon Telegr & Teleph Corp <Ntt> 送話器
US6480823B1 (en) * 1998-03-24 2002-11-12 Matsushita Electric Industrial Co., Ltd. Speech detection for noisy conditions
JP2000102087A (ja) * 1998-09-25 2000-04-07 Nippon Telegr & Teleph Corp <Ntt> 通信装置
US6327564B1 (en) * 1999-03-05 2001-12-04 Matsushita Electric Corporation Of America Speech detection using stochastic confidence measures on the frequency spectrum
JP2000261530A (ja) * 1999-03-10 2000-09-22 Nippon Telegr & Teleph Corp <Ntt> 通話装置
US20020039425A1 (en) * 2000-07-19 2002-04-04 Burnett Gregory C. Method and apparatus for removing noise from electronic signals
DE10045197C1 (de) * 2000-09-13 2002-03-07 Siemens Audiologische Technik Verfahren zum Betrieb eines Hörhilfegerätes oder Hörgerätessystems sowie Hörhilfegerät oder Hörgerätesystem
US7617099B2 (en) * 2001-02-12 2009-11-10 FortMedia Inc. Noise suppression by two-channel tandem spectrum modification for speech signal in an automobile
JP2002358089A (ja) * 2001-06-01 2002-12-13 Denso Corp 音声処理装置及び音声処理方法
US6959276B2 (en) * 2001-09-27 2005-10-25 Microsoft Corporation Including the category of environmental noise when processing speech signals
US7117148B2 (en) * 2002-04-05 2006-10-03 Microsoft Corporation Method of noise reduction using correction vectors based on dynamic aspects of speech and noise normalization
US7103540B2 (en) * 2002-05-20 2006-09-05 Microsoft Corporation Method of pattern recognition using noise reduction uncertainty

Also Published As

Publication number Publication date
DE602006000109D1 (de) 2007-10-31
JP5021212B2 (ja) 2012-09-05
JP2006215549A (ja) 2006-08-17
DE602006000109T2 (de) 2008-01-10
US7590529B2 (en) 2009-09-15
US20060178880A1 (en) 2006-08-10
EP1688919A1 (en) 2006-08-09
EP1688919B1 (en) 2007-09-19

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