WO2003007235A8 - Method and apparatus for identifying an unknown work - Google Patents

Method and apparatus for identifying an unknown work

Info

Publication number
WO2003007235A8
WO2003007235A8 PCT/US2002/022460 US0222460W WO03007235A8 WO 2003007235 A8 WO2003007235 A8 WO 2003007235A8 US 0222460 W US0222460 W US 0222460W WO 03007235 A8 WO03007235 A8 WO 03007235A8
Authority
WO
WIPO (PCT)
Prior art keywords
identifying
work
unknown work
signature
unknown
Prior art date
Application number
PCT/US2002/022460
Other languages
French (fr)
Other versions
WO2003007235A1 (en
Inventor
Erling H Wold
Original Assignee
Audible Magic 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 Audible Magic Corp filed Critical Audible Magic Corp
Priority to AU2002354687A priority Critical patent/AU2002354687A1/en
Priority to EP02752347A priority patent/EP1412916A4/en
Publication of WO2003007235A1 publication Critical patent/WO2003007235A1/en
Publication of WO2003007235A8 publication Critical patent/WO2003007235A8/en

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63Querying
    • G06F16/632Query formulation
    • G06F16/634Query by example, e.g. query by humming
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99941Database schema or data structure
    • Y10S707/99942Manipulating data structure, e.g. compression, compaction, compilation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99941Database schema or data structure
    • Y10S707/99943Generating database or data structure, e.g. via user interface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99941Database schema or data structure
    • Y10S707/99944Object-oriented database structure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99941Database schema or data structure
    • Y10S707/99944Object-oriented database structure
    • Y10S707/99945Object-oriented database structure processing

Abstract

A method and apparatus for identifying an unknown work is disclosed. In one aspect, a method may include the acts of providing a reference database (204) having a reduced dimensionality (106) containing signatures of sampled works; receiving a sampled work; producing a signature from the work; and reducing the dimensionality of the signature (100).
PCT/US2002/022460 2001-07-10 2002-07-10 Method and apparatus for identifying an unknown work WO2003007235A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002354687A AU2002354687A1 (en) 2001-07-10 2002-07-10 Method and apparatus for identifying an unknown work
EP02752347A EP1412916A4 (en) 2001-07-10 2002-07-10 Method and apparatus for identifying an unknown work

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30464701P 2001-07-10 2001-07-10
US60/304,647 2001-07-10
US10/192,783 US6968337B2 (en) 2001-07-10 2002-07-09 Method and apparatus for identifying an unknown work
US10/192,783 2002-07-09

Publications (2)

Publication Number Publication Date
WO2003007235A1 WO2003007235A1 (en) 2003-01-23
WO2003007235A8 true WO2003007235A8 (en) 2004-07-08

Family

ID=26888363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/022460 WO2003007235A1 (en) 2001-07-10 2002-07-10 Method and apparatus for identifying an unknown work

Country Status (4)

Country Link
US (1) US6968337B2 (en)
EP (1) EP1412916A4 (en)
AU (1) AU2002354687A1 (en)
WO (1) WO2003007235A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8918428B2 (en) 2009-09-30 2014-12-23 United Video Properties, Inc. Systems and methods for audio asset storage and management
US9054820B2 (en) 2003-06-20 2015-06-09 The Nielsen Company (Us), Llc Signature-based program identification apparatus and methods for use with digital broadcast systems
US9589141B2 (en) 2001-04-05 2017-03-07 Audible Magic Corporation Copyright detection and protection system and method

Families Citing this family (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5841978A (en) 1993-11-18 1998-11-24 Digimarc Corporation Network linking method using steganographically embedded data objects
US7313251B2 (en) 1993-11-18 2007-12-25 Digimarc Corporation Method and system for managing and controlling electronic media
US7724919B2 (en) 1994-10-21 2010-05-25 Digimarc Corporation Methods and systems for steganographic processing
US6560349B1 (en) 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
US7362775B1 (en) 1996-07-02 2008-04-22 Wistaria Trading, Inc. Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management
US7224819B2 (en) 1995-05-08 2007-05-29 Digimarc Corporation Integrating digital watermarks in multimedia content
US6760463B2 (en) 1995-05-08 2004-07-06 Digimarc Corporation Watermarking methods and media
US7805500B2 (en) 1995-05-08 2010-09-28 Digimarc Corporation Network linking methods and apparatus
US5613004A (en) 1995-06-07 1997-03-18 The Dice Company Steganographic method and device
US6577746B1 (en) 1999-12-28 2003-06-10 Digimarc Corporation Watermark-based object linking and embedding
US6411725B1 (en) 1995-07-27 2002-06-25 Digimarc Corporation Watermark enabled video objects
US6829368B2 (en) 2000-01-26 2004-12-07 Digimarc Corporation Establishing and interacting with on-line media collections using identifiers in media signals
US7562392B1 (en) 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US6505160B1 (en) 1995-07-27 2003-01-07 Digimarc Corporation Connected audio and other media objects
US7711564B2 (en) 1995-07-27 2010-05-04 Digimarc Corporation Connected audio and other media objects
US6965682B1 (en) 1999-05-19 2005-11-15 Digimarc Corp Data transmission by watermark proxy
US6205249B1 (en) 1998-04-02 2001-03-20 Scott A. Moskowitz Multiple transform utilization and applications for secure digital watermarking
US7664263B2 (en) 1998-03-24 2010-02-16 Moskowitz Scott A Method for combining transfer functions with predetermined key creation
US7457962B2 (en) 1996-07-02 2008-11-25 Wistaria Trading, Inc Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US7177429B2 (en) 2000-12-07 2007-02-13 Blue Spike, Inc. System and methods for permitting open access to data objects and for securing data within the data objects
US7346472B1 (en) 2000-09-07 2008-03-18 Blue Spike, Inc. Method and device for monitoring and analyzing signals
US5889868A (en) 1996-07-02 1999-03-30 The Dice Company Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US7159116B2 (en) 1999-12-07 2007-01-02 Blue Spike, Inc. Systems, methods and devices for trusted transactions
US7095874B2 (en) 1996-07-02 2006-08-22 Wistaria Trading, Inc. Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
US7730317B2 (en) 1996-12-20 2010-06-01 Wistaria Trading, Inc. Linear predictive coding implementation of digital watermarks
US7689532B1 (en) 2000-07-20 2010-03-30 Digimarc Corporation Using embedded data with file sharing
US7664264B2 (en) 1999-03-24 2010-02-16 Blue Spike, Inc. Utilizing data reduction in steganographic and cryptographic systems
US8874244B2 (en) * 1999-05-19 2014-10-28 Digimarc Corporation Methods and systems employing digital content
WO2001018628A2 (en) 1999-08-04 2001-03-15 Blue Spike, Inc. A secure personal content server
US6834308B1 (en) * 2000-02-17 2004-12-21 Audible Magic Corporation Method and apparatus for identifying media content presented on a media playing device
US9609278B2 (en) 2000-04-07 2017-03-28 Koplar Interactive Systems International, Llc Method and system for auxiliary data detection and delivery
US8121843B2 (en) 2000-05-02 2012-02-21 Digimarc Corporation Fingerprint methods and systems for media signals
DE60140135D1 (en) 2000-08-23 2009-11-19 Gracenote Inc METHOD FOR IMPROVED PLAYBACK OF INFORMATION, CLIENT SYSTEM AND SERVER SYSTEM
US8205237B2 (en) 2000-09-14 2012-06-19 Cox Ingemar J Identifying works, using a sub-linear time search, such as an approximate nearest neighbor search, for initiating a work-based action, such as an action on the internet
US7127615B2 (en) 2000-09-20 2006-10-24 Blue Spike, Inc. Security based on subliminal and supraliminal channels for data objects
US7562012B1 (en) * 2000-11-03 2009-07-14 Audible Magic Corporation Method and apparatus for creating a unique audio signature
US8055899B2 (en) 2000-12-18 2011-11-08 Digimarc Corporation Systems and methods using digital watermarking and identifier extraction to provide promotional opportunities
US8103877B2 (en) 2000-12-21 2012-01-24 Digimarc Corporation Content identification and electronic tickets, coupons and credits
WO2002065782A1 (en) * 2001-02-12 2002-08-22 Koninklijke Philips Electronics N.V. Generating and matching hashes of multimedia content
US7248715B2 (en) 2001-04-06 2007-07-24 Digimarc Corporation Digitally watermarking physical media
US7046819B2 (en) 2001-04-25 2006-05-16 Digimarc Corporation Encoded reference signal for digital watermarks
US7529659B2 (en) 2005-09-28 2009-05-05 Audible Magic Corporation Method and apparatus for identifying an unknown work
US8972481B2 (en) 2001-07-20 2015-03-03 Audible Magic, Inc. Playlist generation method and apparatus
US7877438B2 (en) 2001-07-20 2011-01-25 Audible Magic Corporation Method and apparatus for identifying new media content
US6724914B2 (en) 2001-10-16 2004-04-20 Digimarc Corporation Progressive watermark decoding on a distributed computing platform
US20030135623A1 (en) * 2001-10-23 2003-07-17 Audible Magic, Inc. Method and apparatus for cache promotion
US20050010604A1 (en) * 2001-12-05 2005-01-13 Digital Networks North America, Inc. Automatic identification of DVD title using internet technologies and fuzzy matching techniques
US7321667B2 (en) * 2002-01-18 2008-01-22 Digimarc Corporation Data hiding through arrangement of objects
WO2003062960A2 (en) 2002-01-22 2003-07-31 Digimarc Corporation Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding
KR20040086350A (en) 2002-02-05 2004-10-08 코닌클리케 필립스 일렉트로닉스 엔.브이. Efficient storage of fingerprints
US7287275B2 (en) 2002-04-17 2007-10-23 Moskowitz Scott A Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth
KR20050046815A (en) * 2002-09-30 2005-05-18 코닌클리케 필립스 일렉트로닉스 엔.브이. Fingerprint extraction
US20060013451A1 (en) * 2002-11-01 2006-01-19 Koninklijke Philips Electronics, N.V. Audio data fingerprint searching
AU2003274545A1 (en) * 2002-11-12 2004-06-03 Koninklijke Philips Electronics N.V. Fingerprinting multimedia contents
US8332326B2 (en) 2003-02-01 2012-12-11 Audible Magic Corporation Method and apparatus to identify a work received by a processing system
EP1457889A1 (en) * 2003-03-13 2004-09-15 Koninklijke Philips Electronics N.V. Improved fingerprint matching method and system
CN1820511A (en) 2003-07-11 2006-08-16 皇家飞利浦电子股份有限公司 Method and device for generating and detecting a fingerprint functioning as a trigger marker in a multimedia signal
CA2540575C (en) 2003-09-12 2013-12-17 Kevin Deng Digital video signature apparatus and methods for use with video program identification systems
EP1687346B1 (en) * 2003-11-14 2012-06-06 ExxonMobil Chemical Patents Inc. Propylene-based elastomers and uses thereof
US8130746B2 (en) 2004-07-28 2012-03-06 Audible Magic Corporation System for distributing decoy content in a peer to peer network
WO2006017659A2 (en) 2004-08-06 2006-02-16 Digimarc Corporation Fast signal detection and distributed computing in portable computing devices
MX2007002071A (en) * 2004-08-18 2007-04-24 Nielsen Media Res Inc Methods and apparatus for generating signatures.
US20070033408A1 (en) * 2005-08-08 2007-02-08 Widevine Technologies, Inc. Preventing illegal distribution of copy protected content
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content
US7908273B2 (en) * 2006-03-09 2011-03-15 Gracenote, Inc. Method and system for media navigation
EP2044524A4 (en) * 2006-07-03 2010-10-27 Intel Corp Method and apparatus for fast audio search
US7996173B2 (en) 2006-07-31 2011-08-09 Visualant, Inc. Method, apparatus, and article to facilitate distributed evaluation of objects using electromagnetic energy
US8081304B2 (en) 2006-07-31 2011-12-20 Visualant, Inc. Method, apparatus, and article to facilitate evaluation of objects using electromagnetic energy
US8076630B2 (en) 2006-07-31 2011-12-13 Visualant, Inc. System and method of evaluating an object using electromagnetic energy
US8260713B2 (en) * 2006-08-23 2012-09-04 Royaltyshare, Inc. Web-based system providing royalty processing and reporting services
US9654447B2 (en) 2006-08-29 2017-05-16 Digimarc Corporation Customized handling of copied content based on owner-specified similarity thresholds
US8738749B2 (en) 2006-08-29 2014-05-27 Digimarc Corporation Content monitoring and host compliance evaluation
US8707459B2 (en) 2007-01-19 2014-04-22 Digimarc Corporation Determination of originality of content
US20080274687A1 (en) 2007-05-02 2008-11-06 Roberts Dale T Dynamic mixed media package
US8245295B2 (en) * 2007-07-10 2012-08-14 Samsung Electronics Co., Ltd. Apparatus and method for detection of malicious program using program behavior
US8006314B2 (en) * 2007-07-27 2011-08-23 Audible Magic Corporation System for identifying content of digital data
CN101855635B (en) 2007-10-05 2013-02-27 杜比实验室特许公司 Media fingerprints that reliably correspond to media content
US20090111584A1 (en) 2007-10-31 2009-04-30 Koplar Interactive Systems International, L.L.C. Method and system for encoded information processing
US20150006411A1 (en) * 2008-06-11 2015-01-01 James D. Bennett Creative work registry
EP2208153B1 (en) * 2008-10-29 2013-12-11 NDS Limited Video signature
US20100205628A1 (en) 2009-02-12 2010-08-12 Davis Bruce L Media processing methods and arrangements
US8582781B2 (en) 2009-01-20 2013-11-12 Koplar Interactive Systems International, L.L.C. Echo modulation methods and systems
US8199651B1 (en) 2009-03-16 2012-06-12 Audible Magic Corporation Method and system for modifying communication flows at a port level
US8687839B2 (en) 2009-05-21 2014-04-01 Digimarc Corporation Robust signatures derived from local nonlinear filters
US8715083B2 (en) 2009-06-18 2014-05-06 Koplar Interactive Systems International, L.L.C. Methods and systems for processing gaming data
US9336578B2 (en) * 2009-09-14 2016-05-10 Thomson Licensing Interactive tone mapping for high dynamic range video
ES2721529T3 (en) * 2009-09-30 2019-08-01 Rovi Guides Inc Systems and procedures for identifying audio content using an interactive multimedia content guide application
US20160182971A1 (en) 2009-12-31 2016-06-23 Flickintel, Llc Method, system and computer program product for obtaining and displaying supplemental data about a displayed movie, show, event or video game
US9465451B2 (en) 2009-12-31 2016-10-11 Flick Intelligence, LLC Method, system and computer program product for obtaining and displaying supplemental data about a displayed movie, show, event or video game
US8751942B2 (en) 2011-09-27 2014-06-10 Flickintel, Llc Method, system and processor-readable media for bidirectional communications and data sharing between wireless hand held devices and multimedia display systems
US9508387B2 (en) * 2009-12-31 2016-11-29 Flick Intelligence, LLC Flick intel annotation methods and systems
CN102959583B (en) 2010-06-25 2016-08-03 汤姆森特许公司 Tone maps the graphic user interface of high dynamic range video
KR101590494B1 (en) 2011-01-18 2016-02-01 에이치에스엔아이 엘엘씨 System and method for recognition of items in media data and delivery of information related thereto
US8893167B2 (en) 2012-02-07 2014-11-18 Turner Broadcasting System, Inc. Method and system for automatic content recognition based on customized user preferences
US8888207B2 (en) 2012-02-10 2014-11-18 Visualant, Inc. Systems, methods and articles related to machine-readable indicia and symbols
US9081778B2 (en) 2012-09-25 2015-07-14 Audible Magic Corporation Using digital fingerprints to associate data with a work
US9167278B2 (en) 2012-12-28 2015-10-20 Turner Broadcasting System, Inc. Method and system for automatic content recognition (ACR) based broadcast synchronization
US9316581B2 (en) 2013-02-04 2016-04-19 Visualant, Inc. Method, apparatus, and article to facilitate evaluation of substances using electromagnetic energy
US9041920B2 (en) 2013-02-21 2015-05-26 Visualant, Inc. Device for evaluation of fluids using electromagnetic energy
US9664610B2 (en) 2013-03-12 2017-05-30 Visualant, Inc. Systems for fluid analysis using electromagnetic energy that is reflected a number of times through a fluid contained within a reflective chamber
US11463785B2 (en) 2013-03-15 2022-10-04 DISH Technologies L.L.C. Automated identification of video program content
US10212490B2 (en) 2013-03-15 2019-02-19 DISH Technologies L.L.C. Pre-distribution identification of broadcast television content using audio fingerprints
US10412446B2 (en) 2013-03-15 2019-09-10 DISH Technologies L.L.C. Television content management with integrated third party interface
US9661380B2 (en) 2013-03-15 2017-05-23 Echostar Technologies L.L.C. Television content management with integrated third party interface
US9161074B2 (en) 2013-04-30 2015-10-13 Ensequence, Inc. Methods and systems for distributing interactive content
US9123330B1 (en) * 2013-05-01 2015-09-01 Google Inc. Large-scale speaker identification
US9420349B2 (en) 2014-02-19 2016-08-16 Ensequence, Inc. Methods and systems for monitoring a media stream and selecting an action
US9704507B2 (en) 2014-10-31 2017-07-11 Ensequence, Inc. Methods and systems for decreasing latency of content recognition
CN106910494B (en) * 2016-06-28 2020-11-13 创新先进技术有限公司 Audio identification method and device
US10701438B2 (en) 2016-12-31 2020-06-30 Turner Broadcasting System, Inc. Automatic content recognition and verification in a broadcast chain
US10599702B2 (en) 2017-10-05 2020-03-24 Audible Magic Corporation Temporal fraction with use of content identification
US11294954B2 (en) 2018-01-04 2022-04-05 Audible Magic Corporation Music cover identification for search, compliance, and licensing
US11158013B2 (en) 2019-02-27 2021-10-26 Audible Magic Corporation Aggregated media rights platform with media item identification across media sharing platforms
US11816151B2 (en) 2020-05-15 2023-11-14 Audible Magic Corporation Music cover identification with lyrics for search, compliance, and licensing

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919479A (en) 1972-09-21 1975-11-11 First National Bank Of Boston Broadcast signal identification system
US4230990C1 (en) 1979-03-16 2002-04-09 John G Lert Jr Broadcast program identification method and system
EP0090665B1 (en) 1982-03-30 1989-05-31 Fujitsu Limited Semiconductor memory device
US4450531A (en) 1982-09-10 1984-05-22 Ensco, Inc. Broadcast signal recognition system and method
US4677466A (en) 1985-07-29 1987-06-30 A. C. Nielsen Company Broadcast program identification method and apparatus
US4739398A (en) 1986-05-02 1988-04-19 Control Data Corporation Method, apparatus and system for recognizing broadcast segments
DE3720882A1 (en) 1987-06-24 1989-01-05 Media Control Musik Medien METHOD AND CIRCUIT ARRANGEMENT FOR THE AUTOMATIC RECOGNITION OF SIGNAL SEQUENCES
US4843562A (en) 1987-06-24 1989-06-27 Broadcast Data Systems Limited Partnership Broadcast information classification system and method
FR2647924B1 (en) * 1989-06-06 1994-06-17 Bull Cp8 METHOD FOR VERIFYING THE INTEGRITY OF SOFTWARE OR DATA, AND SYSTEM FOR CARRYING OUT SAID METHOD
US5210820A (en) 1990-05-02 1993-05-11 Broadcast Data Systems Limited Partnership Signal recognition system and method
US5283819A (en) 1991-04-25 1994-02-01 Compuadd Corporation Computing and multimedia entertainment system
EP0517405A2 (en) * 1991-05-30 1992-12-09 Ncr International Inc. Signature verification method
US5436653A (en) * 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
US5437050A (en) 1992-11-09 1995-07-25 Lamb; Robert G. Method and apparatus for recognizing broadcast information using multi-frequency magnitude detection
US5581658A (en) 1993-12-14 1996-12-03 Infobase Systems, Inc. Adaptive system for broadcast program identification and reporting
US5710916A (en) 1994-05-24 1998-01-20 Panasonic Technologies, Inc. Method and apparatus for similarity matching of handwritten data objects
EP1431864B2 (en) 1995-02-13 2012-08-22 Intertrust Technologies Corporation Systems and methods for secure transaction management and electronic rights protection
US5613004A (en) * 1995-06-07 1997-03-18 The Dice Company Steganographic method and device
EP0766468B1 (en) * 1995-09-28 2006-05-03 Nec Corporation Method and system for inserting a spread spectrum watermark into multimedia data
US6006256A (en) 1996-03-11 1999-12-21 Opentv, Inc. System and method for inserting interactive program content within a television signal originating at a remote network
US5949885A (en) * 1996-03-12 1999-09-07 Leighton; F. Thomson Method for protecting content using watermarking
US5918223A (en) 1996-07-22 1999-06-29 Muscle Fish Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information
US6011758A (en) 1996-11-07 2000-01-04 The Music Connection System and method for production of compact discs on demand
US6044402A (en) 1997-07-02 2000-03-28 Iowa State University Research Foundation Network connection blocker, method, and computer readable memory for monitoring connections in a computer network and blocking the unwanted connections
US6026439A (en) 1997-10-28 2000-02-15 International Business Machines Corporation File transfers using playlists
US6118450A (en) 1998-04-03 2000-09-12 Sony Corporation Graphic user interface that is usable as a PC interface and an A/V interface
US6253337B1 (en) 1998-07-21 2001-06-26 Raytheon Company Information security analysis system
EP1171823A4 (en) 1999-03-03 2006-10-04 Cyrano Sciences Inc Apparatus, systems and methods for detecting and transmitting sensory data over a computer network
US6243615B1 (en) 1999-09-09 2001-06-05 Aegis Analytical Corporation System for analyzing and improving pharmaceutical and other capital-intensive manufacturing processes
GB9922904D0 (en) * 1999-09-28 1999-12-01 Signum Technologies Limited Method of authenticating digital data works
US6192340B1 (en) 1999-10-19 2001-02-20 Max Abecassis Integration of music from a personal library with real-time information
US6771885B1 (en) * 2000-02-07 2004-08-03 Koninklijke Philips Electronics N.V. Methods and apparatus for recording programs prior to or beyond a preset recording time period
US7089301B1 (en) 2000-08-11 2006-08-08 Napster, Inc. System and method for searching peer-to-peer computer networks by selecting a computer based on at least a number of files shared by the computer
KR20020030610A (en) 2000-10-19 2002-04-25 스톰 씨엔씨 인코포레이티드 A method for preventing reduction of sales amount of phonograph records by way of digital music file unlawfully circulated through communication network
US7627897B2 (en) 2001-01-03 2009-12-01 Portauthority Technologies Inc. Method and apparatus for a reactive defense against illegal distribution of multimedia content in file sharing networks
US20020198789A1 (en) * 2001-06-22 2002-12-26 Sony Corp. And Sony Music Entertainment, Inc. Apparatus and method for identifying and purchasing music

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9589141B2 (en) 2001-04-05 2017-03-07 Audible Magic Corporation Copyright detection and protection system and method
US9054820B2 (en) 2003-06-20 2015-06-09 The Nielsen Company (Us), Llc Signature-based program identification apparatus and methods for use with digital broadcast systems
US8918428B2 (en) 2009-09-30 2014-12-23 United Video Properties, Inc. Systems and methods for audio asset storage and management

Also Published As

Publication number Publication date
EP1412916A4 (en) 2006-06-07
WO2003007235A1 (en) 2003-01-23
US20030023852A1 (en) 2003-01-30
AU2002354687A1 (en) 2003-01-29
US6968337B2 (en) 2005-11-22
EP1412916A1 (en) 2004-04-28

Similar Documents

Publication Publication Date Title
WO2003007235A8 (en) Method and apparatus for identifying an unknown work
WO2003028004A3 (en) Method and system for extracting melodic patterns in a musical piece
WO2003042487A3 (en) Mono diameter wellbore casing
WO2003095978A3 (en) Methods for time-alignment of liquid chromatography-mass spectrometry data
WO2002099589A3 (en) A system and method for determining the liquidity of a credit
AU2002245542A1 (en) System, method and apparatus for discovering phrases in a database
WO2004075078A3 (en) Method and apparatus for fundamental operations on token sequences: computing similarity, extracting term values, and searching efficiently
WO2002014984A3 (en) Tokenless biometric authorization of electronic communications
WO2003012698A3 (en) Method and apparatus for processing a query to a multi-dimensional data structure
WO2002073452A8 (en) Method for automated sentence planning
GB2418757A (en) Multi-platform single sign-on database driver
AU2002303270A1 (en) System, method, and software for identifying historically related legal opinions
AU2002318380A1 (en) Database indexing method and apparatus
AU2002302830A1 (en) Method and system for performing a pattern match search for text strings
WO2002103695A3 (en) Device and method for embedding a watermark in an audio signal
AU2001266948A1 (en) Apparatus and method for providing sequence database comparison
WO2002089451A3 (en) Method and apparatus for automatically processing a user's communication
WO2003021391A3 (en) Method and apparatus for translating between two species of one generic language
WO2002044949A3 (en) Minimal identification of features
WO2002001348A3 (en) Method and apparatus for providing real-time operation in a personal computer system
EP1239458A3 (en) Voice recognition system, standard pattern preparation system and corresponding methods
WO2001075815A3 (en) Card terminal and method for operating a card terminal
AU2002328867A1 (en) Method for analysing macromolecules, analysis device and a method for producing an analysis device
AU2001279147A1 (en) System and method for identifying unknown compounds using spectra pattern recognition
WO2003017028A3 (en) Method and apparatus for electronic processing of claims

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2002752347

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2002752347

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

CFP Corrected version of a pamphlet front page
CR1 Correction of entry in section i

Free format text: IN PCT GAZETTE 04/2003 UNDER (22) REPLACE "11 JULY 2002 (11.07.2002)" BY "10 JULY 2002 (10.07.2002)"

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP