HK1111259A1 - Device and method for producing a data flow and for producing a multi- channel representation - Google Patents
Device and method for producing a data flow and for producing a multi- channel representationInfo
- Publication number
- HK1111259A1 HK1111259A1 HK08106159.6A HK08106159A HK1111259A1 HK 1111259 A1 HK1111259 A1 HK 1111259A1 HK 08106159 A HK08106159 A HK 08106159A HK 1111259 A1 HK1111259 A1 HK 1111259A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- producing
- channel
- data stream
- fingerprint information
- data
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000001360 synchronised effect 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
- 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
- G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Computational Linguistics (AREA)
- Stereophonic System (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Time-Division Multiplex Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Studio Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005014477A DE102005014477A1 (de) | 2005-03-30 | 2005-03-30 | Vorrichtung und Verfahren zum Erzeugen eines Datenstroms und zum Erzeugen einer Multikanal-Darstellung |
PCT/EP2006/002369 WO2006102991A1 (de) | 2005-03-30 | 2006-03-15 | Vorrichtung und verfahren zum erzeugen eines datenstroms und zum erzeugen einer multikanal-darstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1111259A1 true HK1111259A1 (en) | 2008-08-01 |
Family
ID=36598142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08106159.6A HK1111259A1 (en) | 2005-03-30 | 2008-06-03 | Device and method for producing a data flow and for producing a multi- channel representation |
Country Status (12)
Country | Link |
---|---|
US (1) | US7903751B2 (xx) |
EP (1) | EP1864279B1 (xx) |
JP (1) | JP5273858B2 (xx) |
CN (1) | CN101189661B (xx) |
AT (1) | ATE434253T1 (xx) |
AU (1) | AU2006228821B2 (xx) |
CA (1) | CA2603027C (xx) |
DE (2) | DE102005014477A1 (xx) |
HK (1) | HK1111259A1 (xx) |
MY (1) | MY139836A (xx) |
TW (1) | TWI318845B (xx) |
WO (1) | WO2006102991A1 (xx) |
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EP2339329A3 (de) | 2007-02-21 | 2012-04-04 | Agfa HealthCare N.V. | System und Verfahren zur optischen Kohärenztomographie |
US8612237B2 (en) * | 2007-04-04 | 2013-12-17 | Apple Inc. | Method and apparatus for determining audio spatial quality |
CN101911634A (zh) | 2007-12-03 | 2010-12-08 | 诺基亚公司 | 分组生成器 |
DE102008009025A1 (de) * | 2008-02-14 | 2009-08-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Berechnen eines Fingerabdrucks eines Audiosignals, Vorrichtung und Verfahren zum Synchronisieren und Vorrichtung und Verfahren zum Charakterisieren eines Testaudiosignals |
DE102008009024A1 (de) * | 2008-02-14 | 2009-08-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum synchronisieren von Mehrkanalerweiterungsdaten mit einem Audiosignal und zum Verarbeiten des Audiosignals |
RU2495503C2 (ru) * | 2008-07-29 | 2013-10-10 | Панасоник Корпорэйшн | Устройство кодирования звука, устройство декодирования звука, устройство кодирования и декодирования звука и система проведения телеконференций |
JP5602138B2 (ja) * | 2008-08-21 | 2014-10-08 | ドルビー ラボラトリーズ ライセンシング コーポレイション | オ−ディオ及びビデオ署名生成及び検出のための特徴の最適化及び信頼性予測 |
CN103177725B (zh) * | 2008-10-06 | 2017-01-18 | 爱立信电话股份有限公司 | 用于输送对齐的多通道音频的方法和设备 |
EP2340535B1 (en) * | 2008-10-06 | 2013-08-21 | Telefonaktiebolaget L M Ericsson (PUBL) | Method and apparatus for delivery of aligned multi-channel audio |
RU2531846C2 (ru) * | 2009-03-13 | 2014-10-27 | Конинклейке Филипс Электроникс Н.В. | Встраивание и извлечение служебных данных |
GB2470201A (en) * | 2009-05-12 | 2010-11-17 | Nokia Corp | Synchronising audio and image data |
US8436939B2 (en) * | 2009-10-25 | 2013-05-07 | Tektronix, Inc. | AV delay measurement and correction via signature curves |
US9426574B2 (en) * | 2010-03-19 | 2016-08-23 | Bose Corporation | Automatic audio source switching |
EP2458890B1 (en) * | 2010-11-29 | 2019-01-23 | Nagravision S.A. | Method to trace video content processed by a decoder |
US9075806B2 (en) * | 2011-02-22 | 2015-07-07 | Dolby Laboratories Licensing Corporation | Alignment and re-association of metadata for media streams within a computing device |
CN103703511B (zh) * | 2011-03-18 | 2017-08-22 | 弗劳恩霍夫应用研究促进协会 | 定位在表示音频内容的比特流的帧中的帧元素 |
US8706834B2 (en) | 2011-06-30 | 2014-04-22 | Amazon Technologies, Inc. | Methods and apparatus for remotely updating executing processes |
US8639921B1 (en) | 2011-06-30 | 2014-01-28 | Amazon Technologies, Inc. | Storage gateway security model |
US8639989B1 (en) | 2011-06-30 | 2014-01-28 | Amazon Technologies, Inc. | Methods and apparatus for remote gateway monitoring and diagnostics |
US10754813B1 (en) | 2011-06-30 | 2020-08-25 | Amazon Technologies, Inc. | Methods and apparatus for block storage I/O operations in a storage gateway |
US8832039B1 (en) | 2011-06-30 | 2014-09-09 | Amazon Technologies, Inc. | Methods and apparatus for data restore and recovery from a remote data store |
US9294564B2 (en) | 2011-06-30 | 2016-03-22 | Amazon Technologies, Inc. | Shadowing storage gateway |
US8806588B2 (en) | 2011-06-30 | 2014-08-12 | Amazon Technologies, Inc. | Storage gateway activation process |
US8793343B1 (en) | 2011-08-18 | 2014-07-29 | Amazon Technologies, Inc. | Redundant storage gateways |
US8789208B1 (en) | 2011-10-04 | 2014-07-22 | Amazon Technologies, Inc. | Methods and apparatus for controlling snapshot exports |
US9635132B1 (en) | 2011-12-15 | 2017-04-25 | Amazon Technologies, Inc. | Service and APIs for remote volume-based block storage |
KR20130101629A (ko) * | 2012-02-16 | 2013-09-16 | 삼성전자주식회사 | 보안 실행 환경 지원 휴대단말에서 컨텐츠 출력 방법 및 장치 |
US9553756B2 (en) * | 2012-06-01 | 2017-01-24 | Koninklijke Kpn N.V. | Fingerprint-based inter-destination media synchronization |
CN102820964B (zh) * | 2012-07-12 | 2015-03-18 | 武汉滨湖电子有限责任公司 | 一种基于系统同步与参考通道的多通道数据对齐的方法 |
EP2693392A1 (en) | 2012-08-01 | 2014-02-05 | Thomson Licensing | A second screen system and method for rendering second screen information on a second screen |
CN102937938B (zh) * | 2012-11-29 | 2015-05-13 | 北京天诚盛业科技有限公司 | 指纹处理装置及其控制方法和控制装置 |
TWI557727B (zh) * | 2013-04-05 | 2016-11-11 | 杜比國際公司 | 音訊處理系統、多媒體處理系統、處理音訊位元流的方法以及電腦程式產品 |
JP6349977B2 (ja) * | 2013-10-21 | 2018-07-04 | ソニー株式会社 | 情報処理装置および方法、並びにプログラム |
US20150302086A1 (en) | 2014-04-22 | 2015-10-22 | Gracenote, Inc. | Audio identification during performance |
US20160344902A1 (en) * | 2015-05-20 | 2016-11-24 | Gwangju Institute Of Science And Technology | Streaming reproduction device, audio reproduction device, and audio reproduction method |
US10621765B2 (en) * | 2015-07-07 | 2020-04-14 | Idex Asa | Image reconstruction |
EP3376500B1 (en) * | 2015-11-09 | 2019-08-21 | Sony Corporation | Decoding device, decoding method, and program |
EP3249646B1 (en) * | 2016-05-24 | 2019-04-17 | Dolby Laboratories Licensing Corp. | Measurement and verification of time alignment of multiple audio channels and associated metadata |
US10015612B2 (en) | 2016-05-25 | 2018-07-03 | Dolby Laboratories Licensing Corporation | Measurement, verification and correction of time alignment of multiple audio channels and associated metadata |
EP3324407A1 (en) * | 2016-11-17 | 2018-05-23 | Fraunhofer Gesellschaft zur Förderung der Angewand | Apparatus and method for decomposing an audio signal using a ratio as a separation characteristic |
EP3324406A1 (en) | 2016-11-17 | 2018-05-23 | Fraunhofer Gesellschaft zur Förderung der Angewand | Apparatus and method for decomposing an audio signal using a variable threshold |
CN112986963B (zh) * | 2021-02-08 | 2024-05-03 | 武汉徕得智能技术有限公司 | 一种激光脉冲测距回波信号多路缩放结果选择控制方法 |
CN112995708A (zh) * | 2021-04-21 | 2021-06-18 | 湖南快乐阳光互动娱乐传媒有限公司 | 一种多视频同步方法及装置 |
CN114003546B (zh) * | 2022-01-04 | 2022-04-12 | 之江实验室 | 一种多通道开关量复合编码设计方法和装置 |
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JP2000155598A (ja) * | 1998-11-19 | 2000-06-06 | Matsushita Electric Ind Co Ltd | 多チャンネル・オーディオ信号の符号化/復号化方法と装置 |
DE60006953T2 (de) * | 1999-04-07 | 2004-10-28 | Dolby Laboratories Licensing Corp., San Francisco | Matrizierung für die verlustfreie kodierung und dekodierung von mehrkanaligen audiosignalen |
US7013301B2 (en) * | 2003-09-23 | 2006-03-14 | Predixis Corporation | Audio fingerprinting system and method |
US6990453B2 (en) * | 2000-07-31 | 2006-01-24 | Landmark Digital Services Llc | System and methods for recognizing sound and music signals in high noise and distortion |
TW510144B (en) | 2000-12-27 | 2002-11-11 | C Media Electronics Inc | Method and structure to output four-channel analog signal using two channel audio hardware |
US7461002B2 (en) * | 2001-04-13 | 2008-12-02 | Dolby Laboratories Licensing Corporation | Method for time aligning audio signals using characterizations based on auditory events |
US7292901B2 (en) * | 2002-06-24 | 2007-11-06 | Agere Systems Inc. | Hybrid multi-channel/cue coding/decoding of audio signals |
US20030035553A1 (en) | 2001-08-10 | 2003-02-20 | Frank Baumgarte | Backwards-compatible perceptual coding of spatial cues |
US7006636B2 (en) | 2002-05-24 | 2006-02-28 | Agere Systems Inc. | Coherence-based audio coding and synthesis |
US7116787B2 (en) | 2001-05-04 | 2006-10-03 | Agere Systems Inc. | Perceptual synthesis of auditory scenes |
JP4425126B2 (ja) * | 2002-04-25 | 2010-03-03 | ランドマーク・デジタル・サービシーズ・エルエルシー | ロバストかつインバリアントな音声パターンマッチング |
CN1672211A (zh) * | 2002-05-16 | 2005-09-21 | 皇家飞利浦电子股份有限公司 | 信号处理方法和装置 |
US7907211B2 (en) * | 2003-07-25 | 2011-03-15 | Gracenote, Inc. | Method and device for generating and detecting fingerprints for synchronizing audio and video |
US8983834B2 (en) | 2004-03-01 | 2015-03-17 | Dolby Laboratories Licensing Corporation | Multichannel audio coding |
DE102004046746B4 (de) * | 2004-09-27 | 2007-03-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Synchronisieren von Zusatzdaten und Basisdaten |
US7567899B2 (en) * | 2004-12-30 | 2009-07-28 | All Media Guide, Llc | Methods and apparatus for audio recognition |
-
2005
- 2005-03-30 DE DE102005014477A patent/DE102005014477A1/de not_active Withdrawn
-
2006
- 2006-03-15 WO PCT/EP2006/002369 patent/WO2006102991A1/de active Application Filing
- 2006-03-15 DE DE502006003997T patent/DE502006003997D1/de active Active
- 2006-03-15 AT AT06707562T patent/ATE434253T1/de active
- 2006-03-15 CN CN200680019473XA patent/CN101189661B/zh active Active
- 2006-03-15 CA CA2603027A patent/CA2603027C/en active Active
- 2006-03-15 JP JP2008503398A patent/JP5273858B2/ja active Active
- 2006-03-15 AU AU2006228821A patent/AU2006228821B2/en active Active
- 2006-03-15 EP EP06707562A patent/EP1864279B1/de active Active
- 2006-03-17 MY MYPI20061193A patent/MY139836A/en unknown
- 2006-03-27 TW TW095110552A patent/TWI318845B/zh active
-
2007
- 2007-09-28 US US11/863,523 patent/US7903751B2/en active Active
-
2008
- 2008-06-03 HK HK08106159.6A patent/HK1111259A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US7903751B2 (en) | 2011-03-08 |
TW200644704A (en) | 2006-12-16 |
CA2603027A1 (en) | 2006-10-05 |
WO2006102991A1 (de) | 2006-10-05 |
JP5273858B2 (ja) | 2013-08-28 |
EP1864279A1 (de) | 2007-12-12 |
AU2006228821B2 (en) | 2009-07-23 |
ATE434253T1 (de) | 2009-07-15 |
DE502006003997D1 (de) | 2009-07-30 |
US20080013614A1 (en) | 2008-01-17 |
CN101189661A (zh) | 2008-05-28 |
MY139836A (en) | 2009-10-30 |
DE102005014477A1 (de) | 2006-10-12 |
CA2603027C (en) | 2012-09-11 |
AU2006228821A1 (en) | 2006-10-05 |
TWI318845B (en) | 2009-12-21 |
CN101189661B (zh) | 2011-10-26 |
JP2008538239A (ja) | 2008-10-16 |
EP1864279B1 (de) | 2009-06-17 |
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