HK1066087A1 - Method for time aligning audio signals using characterizations based on auditory events - Google Patents

Method for time aligning audio signals using characterizations based on auditory events

Info

Publication number
HK1066087A1
HK1066087A1 HK04108859A HK04108859A HK1066087A1 HK 1066087 A1 HK1066087 A1 HK 1066087A1 HK 04108859 A HK04108859 A HK 04108859A HK 04108859 A HK04108859 A HK 04108859A HK 1066087 A1 HK1066087 A1 HK 1066087A1
Authority
HK
Hong Kong
Prior art keywords
auditory events
audio signal
successive time
time blocks
auditory
Prior art date
Application number
HK04108859A
Other languages
English (en)
Inventor
Brett G Crockett
Michael J Smithers
Original Assignee
Dolby Lab Licensing 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
Priority claimed from PCT/US2002/004317 external-priority patent/WO2002084645A2/en
Application filed by Dolby Lab Licensing Corp filed Critical Dolby Lab Licensing Corp
Publication of HK1066087A1 publication Critical patent/HK1066087A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43072—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of multiple content streams on the same device
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • 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
    • G10L15/04—Segmentation; Word boundary detection
    • 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
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/26—Recognition of special voice characteristics, e.g. for use in lie detectors; Recognition of animal voices
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • 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
    • G10L21/04—Time compression or expansion
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/233—Processing of audio elementary streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Computational Linguistics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Quality & Reliability (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Auxiliary Devices For Music (AREA)
  • Stereophonic System (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
HK04108859A 2001-05-25 2004-11-10 Method for time aligning audio signals using characterizations based on auditory events HK1066087A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US29382501P 2001-05-25 2001-05-25
US4564402A 2002-01-11 2002-01-11
US35149802P 2002-01-23 2002-01-23
PCT/US2002/004317 WO2002084645A2 (en) 2001-04-13 2002-02-12 High quality time-scaling and pitch-scaling of audio signals
PCT/US2002/005806 WO2002097791A1 (en) 2001-05-25 2002-02-25 Method for time aligning audio signals using characterizations based on auditory events

Publications (1)

Publication Number Publication Date
HK1066087A1 true HK1066087A1 (en) 2005-03-11

Family

ID=39362827

Family Applications (2)

Application Number Title Priority Date Filing Date
HK04108859A HK1066087A1 (en) 2001-05-25 2004-11-10 Method for time aligning audio signals using characterizations based on auditory events
HK04109871.1A HK1066902A1 (en) 2001-05-25 2004-12-14 Segmenting audio signals into auditory events

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK04109871.1A HK1066902A1 (en) 2001-05-25 2004-12-14 Segmenting audio signals into auditory events

Country Status (11)

Country Link
EP (2) EP1390942B1 (de)
JP (2) JP4906230B2 (de)
KR (3) KR100873396B1 (de)
CN (2) CN1272765C (de)
AT (1) ATE470927T1 (de)
DE (1) DE60236648D1 (de)
DK (1) DK1393300T3 (de)
ES (1) ES2400700T3 (de)
HK (2) HK1066087A1 (de)
MX (2) MXPA03010751A (de)
WO (1) WO2002097791A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7711123B2 (en) 2001-04-13 2010-05-04 Dolby Laboratories Licensing Corporation Segmenting audio signals into auditory events
US7283954B2 (en) 2001-04-13 2007-10-16 Dolby Laboratories Licensing Corporation Comparing audio using characterizations based on auditory events
US7461002B2 (en) 2001-04-13 2008-12-02 Dolby Laboratories Licensing Corporation Method for time aligning audio signals using characterizations based on auditory events
US7610205B2 (en) 2002-02-12 2009-10-27 Dolby Laboratories Licensing Corporation High quality time-scaling and pitch-scaling of audio signals
EP1386312B1 (de) 2001-05-10 2008-02-20 Dolby Laboratories Licensing Corporation Verbesserung der transientenleistung bei kodierern mit niedriger bitrate durch unterdrückung des vorgeräusches
US7502743B2 (en) * 2002-09-04 2009-03-10 Microsoft Corporation Multi-channel audio encoding and decoding with multi-channel transform selection
ATE430360T1 (de) 2004-03-01 2009-05-15 Dolby Lab Licensing Corp Mehrkanalige audiodekodierung
US7508947B2 (en) 2004-08-03 2009-03-24 Dolby Laboratories Licensing Corporation Method for combining audio signals using auditory scene analysis
CA2581982C (en) 2004-09-27 2013-06-18 Nielsen Media Research, Inc. Methods and apparatus for using location information to manage spillover in an audience monitoring system
MX2007015118A (es) 2005-06-03 2008-02-14 Dolby Lab Licensing Corp Aparato y metodo para codificacion de senales de audio con instrucciones de decodificacion.
US7948557B2 (en) * 2005-06-22 2011-05-24 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus and method for generating a control signal for a film event system
JP4940588B2 (ja) * 2005-07-27 2012-05-30 ソニー株式会社 ビート抽出装置および方法、音楽同期画像表示装置および方法、テンポ値検出装置および方法、リズムトラッキング装置および方法、音楽同期表示装置および方法
TWI396188B (zh) * 2005-08-02 2013-05-11 Dolby Lab Licensing Corp 依聆聽事件之函數控制空間音訊編碼參數的技術
US7539616B2 (en) * 2006-02-20 2009-05-26 Microsoft Corporation Speaker authentication using adapted background models
US8144881B2 (en) 2006-04-27 2012-03-27 Dolby Laboratories Licensing Corporation Audio gain control using specific-loudness-based auditory event detection
WO2007144813A2 (en) 2006-06-13 2007-12-21 Koninklijke Philips Electronics N.V. Fingerprint, apparatus, method for identifying and synchronizing video
JP5040425B2 (ja) * 2007-05-10 2012-10-03 カシオ計算機株式会社 コンテンツ再生方法、再生装置、及びプログラム
GB2457694B (en) 2008-02-21 2012-09-26 Snell Ltd Method of Deriving an Audio-Visual Signature
JP2010017216A (ja) * 2008-07-08 2010-01-28 Ge Medical Systems Global Technology Co Llc 音声データ処理装置，音声データ処理方法、および、イメージング装置
EP2425426B1 (de) * 2009-04-30 2013-03-13 Dolby Laboratories Licensing Corporation Gehör-ereignis-grenzdetektion mit geringer komplexität
US8855101B2 (en) 2010-03-09 2014-10-07 The Nielsen Company (Us), Llc Methods, systems, and apparatus to synchronize actions of audio source monitors
CN102142257B (zh) * 2010-12-28 2013-07-03 北大方正集团有限公司 一种音频信号处理方法及装置
EP2673774B1 (de) * 2011-08-03 2015-08-12 NDS Limited Audiowasserzeichenmarkierung
CN103180847B (zh) * 2011-10-19 2016-03-02 华为技术有限公司 音乐查询方法和装置
MX356063B (es) 2011-11-18 2018-05-14 Sirius Xm Radio Inc Sistemas y metodos que implementan la transicion gradual, los intersticiales y otros efectos corriente abajo.
CA2866585C (en) 2012-03-06 2021-02-23 Sirius Xm Radio Inc. Systems and methods for audio attribute mapping
EP2648418A1 (de) 2012-04-05 2013-10-09 Thomson Licensing Synchronisierung von Multimedia-Strömen
CA2870865C (en) * 2012-04-17 2020-08-18 Sirius Xm Radio Inc. Server side crossfading for progressive download media
US9596386B2 (en) 2012-07-24 2017-03-14 Oladas, Inc. Media synchronization
US20140114456A1 (en) * 2012-10-22 2014-04-24 Arbitron Inc. Methods and Systems for Clock Correction and/or Synchronization for Audio Media Measurement Systems
US9021516B2 (en) 2013-03-01 2015-04-28 The Nielsen Company (Us), Llc Methods and systems for reducing spillover by measuring a crest factor
US9118960B2 (en) 2013-03-08 2015-08-25 The Nielsen Company (Us), Llc Methods and systems for reducing spillover by detecting signal distortion
US9191704B2 (en) 2013-03-14 2015-11-17 The Nielsen Company (Us), Llc Methods and systems for reducing crediting errors due to spillover using audio codes and/or signatures
EP2974253B1 (de) 2013-03-15 2019-05-08 Dolby Laboratories Licensing Corporation Normalisierung von schallfeldausrichtungen auf basis von auditorischer szenenanalyse
WO2015116162A1 (en) 2014-01-31 2015-08-06 Thomson Licensing Method and apparatus for synchronizing playbacks at two electronic devices
CN104036794A (zh) * 2014-06-27 2014-09-10 广东远峰汽车电子有限公司 可识别车载多媒体设备工作频道的加装设备、车载多媒体设备工作频道识别方法及装置
US9924224B2 (en) 2015-04-03 2018-03-20 The Nielsen Company (Us), Llc Methods and apparatus to determine a state of a media presentation device
US9848222B2 (en) 2015-07-15 2017-12-19 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover
US10394518B2 (en) * 2016-03-10 2019-08-27 Mediatek Inc. Audio synchronization method and associated electronic device
WO2018084848A1 (en) * 2016-11-04 2018-05-11 Hewlett-Packard Development Company, L.P. Dominant frequency processing of audio signals
GB2556058A (en) * 2016-11-16 2018-05-23 Nokia Technologies Oy Distributed audio capture and mixing controlling
WO2019088853A1 (en) * 2017-11-03 2019-05-09 Klaps Limited Live audio replacement in a digital stream
CN110476960B (zh) * 2019-09-19 2021-06-15 河北省农林科学院植物保护研究所 噻虫胺薄膜缓释型种子处理悬浮剂及其制备方法与应用
CN111489759A (zh) * 2020-03-23 2020-08-04 天津大学 基于光纤语音时域信号波形对齐的噪声评估方法
CN112651429B (zh) * 2020-12-09 2022-07-12 歌尔股份有限公司 一种音频信号时序对齐方法和装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624009A (en) 1980-05-02 1986-11-18 Figgie International, Inc. Signal pattern encoder and classifier
US5040081A (en) 1986-09-23 1991-08-13 Mccutchen David Audiovisual synchronization signal generator using audio signature comparison
US5055939A (en) * 1987-12-15 1991-10-08 Karamon John J Method system & apparatus for synchronizing an auxiliary sound source containing multiple language channels with motion picture film video tape or other picture source containing a sound track
WO1991019989A1 (en) * 1990-06-21 1991-12-26 Reynolds Software, Inc. Method and apparatus for wave analysis and event recognition
US5175769A (en) * 1991-07-23 1992-12-29 Rolm Systems Method for time-scale modification of signals
JPH05181464A (ja) * 1991-12-27 1993-07-23 Sony Corp 楽音認識装置
US6002776A (en) 1995-09-18 1999-12-14 Interval Research Corporation Directional acoustic signal processor and method therefor
KR100236974B1 (ko) * 1996-12-13 2000-02-01 정선종 동화상과 텍스트/음성변환기 간의 동기화 시스템
JP3379624B2 (ja) * 1997-02-17 2003-02-24 日本電信電話株式会社 波形同期方法
US6211919B1 (en) 1997-03-28 2001-04-03 Tektronix, Inc. Transparent embedment of data in a video signal
JP3511360B2 (ja) * 1998-03-09 2004-03-29 日本電信電話株式会社 音楽音響信号分離方法、その装置およびそのプログラム記録媒体
JP2000181449A (ja) * 1998-12-15 2000-06-30 Sony Corp 情報処理装置および方法、並びに提供媒体
US6321200B1 (en) * 1999-07-02 2001-11-20 Mitsubish Electric Research Laboratories, Inc Method for extracting features from a mixture of signals
JP4458581B2 (ja) * 1999-08-17 2010-04-28 大日本印刷株式会社 信号監視用音楽演奏装置

Also Published As

Publication number Publication date
CN1620684A (zh) 2005-05-25
KR20040004648A (ko) 2004-01-13
JP4763965B2 (ja) 2011-08-31
MXPA03010751A (es) 2005-03-07
DE60236648D1 (de) 2010-07-22
ES2400700T3 (es) 2013-04-11
JP2004528601A (ja) 2004-09-16
CN1272765C (zh) 2006-08-30
EP2549475A1 (de) 2013-01-23
MXPA03010750A (es) 2004-07-01
KR20040004646A (ko) 2004-01-13
CN1511311A (zh) 2004-07-07
KR20040004647A (ko) 2004-01-13
EP1390942A1 (de) 2004-02-25
JP4906230B2 (ja) 2012-03-28
KR100871607B1 (ko) 2008-12-02
HK1066902A1 (en) 2005-04-01
KR100873396B1 (ko) 2008-12-11
EP1390942B1 (de) 2012-08-01
JP2004528600A (ja) 2004-09-16
EP2549475B1 (de) 2019-07-31
DK1393300T3 (da) 2013-03-18
KR100911679B1 (ko) 2009-08-10
WO2002097791A1 (en) 2002-12-05
ATE470927T1 (de) 2010-06-15
CN1264137C (zh) 2006-07-12

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170225