ES2001168A6 - Metodo y aparato de identificacion de programa radiodifundido - Google Patents

Metodo y aparato de identificacion de programa radiodifundido

Info

Publication number
ES2001168A6
ES2001168A6 ES8600702A ES8600702A ES2001168A6 ES 2001168 A6 ES2001168 A6 ES 2001168A6 ES 8600702 A ES8600702 A ES 8600702A ES 8600702 A ES8600702 A ES 8600702A ES 2001168 A6 ES2001168 A6 ES 2001168A6
Authority
ES
Spain
Prior art keywords
signatures
broadcast
unidentified
video
broadcast program
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.)
Expired
Application number
ES8600702A
Other languages
English (en)
Inventor
Jr John G Lert
Daozheng Lu
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.)
TNC US Holdings Inc
Original Assignee
AC Nielsen Co
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 AC Nielsen Co filed Critical AC Nielsen Co
Publication of ES2001168A6 publication Critical patent/ES2001168A6/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/58—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of audio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/59—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0887—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of programme or channel identifying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Stereo-Broadcasting Methods (AREA)

Abstract

UN METODO Y UN APARATO PARA IDENTIFICAR PROGRAMAS EMITIDOS REPETITIVAMENTE, TALES COMO ANUNCIOS COMERCIALES EMITIDOS EN RADIO Y TELEVISION, DETECTA LA OCURRENCIA DE EVENTOS PREDETERMINADOS EN UNA SE AL DE VIDEO Y/O EN UNA SE AL DE AUDIO, DETECTA UNA CONDICION DE ESTABILIDAD Y EXTRAE UNA IDENTIFICACION DE LA SE AL DE VIDEO Y/O AUDIO. LAS IDENTIFICACIONES Y LOS TIEMPOS DE OCURRENCIA DE LAS IDENTIFICACIONES SON ALMACENADOS Y COMPARADOS POSTERIORMENTE CON IDENTIFICACIONES DE REFERENCIA PARA IDENTIFICAR EL PROGRAMA Y EL TIEMPO DE SU EMISION. LAS IDENTIFICACIONES DE REFERENCIA PUEDEN OBTENERSE IDENTIFICANDO CARACTERISTICAS EXTRAIDAS REPETITIVAMENTE, NO IDENTIFICADAS, Y ORDENANDO UN REGISTRO DE LAS SE ALES DE VIDEO Y/O AUDIO PARA PERMITIR AL USUARIO DEL SISTEMA LA IDENTIFICACION DEL PROGRAMA NO IDENTIFICADO EMITIDO Y EL ALMACENAMIENTO DE LAS IDENTIFICACIONES ANTERIORMENTE SIN IDENTIFICAR COMO CARACTERISTICAS ADICIONALES DE REFERENCIA EN MEMORIA.
ES8600702A 1985-07-29 1986-07-29 Metodo y aparato de identificacion de programa radiodifundido Expired ES2001168A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/760,328 US4677466A (en) 1985-07-29 1985-07-29 Broadcast program identification method and apparatus

Publications (1)

Publication Number Publication Date
ES2001168A6 true ES2001168A6 (es) 1988-05-01

Family

ID=25058770

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600702A Expired ES2001168A6 (es) 1985-07-29 1986-07-29 Metodo y aparato de identificacion de programa radiodifundido

Country Status (6)

Country Link
US (1) US4677466A (es)
EP (1) EP0210609A3 (es)
JP (1) JPS6229232A (es)
BR (1) BR8603507A (es)
DE (1) DE210609T1 (es)
ES (1) ES2001168A6 (es)

Families Citing this family (459)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
US4739398A (en) * 1986-05-02 1988-04-19 Control Data Corporation Method, apparatus and system for recognizing broadcast segments
US5034902A (en) * 1986-12-09 1991-07-23 Srg Schweizerische Radio-Und Fernsehgesellschaft Method and system for ascertaining the consumption habits of a test population
US4843562A (en) * 1987-06-24 1989-06-27 Broadcast Data Systems Limited Partnership Broadcast information classification system and method
US4943963A (en) * 1988-01-19 1990-07-24 A. C. Nielsen Company Data collection and transmission system with real time clock
US5019899A (en) * 1988-11-01 1991-05-28 Control Data Corporation Electronic data encoding and recognition system
US4857999A (en) * 1988-12-20 1989-08-15 Peac Media Research, Inc. Video monitoring system
US5319453A (en) * 1989-06-22 1994-06-07 Airtrax Method and apparatus for video signal encoding, decoding and monitoring
JPH0666738B2 (ja) * 1990-04-06 1994-08-24 株式会社ビデオ・リサーチ Ｃｍ自動確認装置
US5210820A (en) 1990-05-02 1993-05-11 Broadcast Data Systems Limited Partnership Signal recognition system and method
JP2958048B2 (ja) * 1990-05-16 1999-10-06 シャープ株式会社 テレビジョン画像処理装置
CA2036205C (en) * 1990-06-01 1996-11-19 Russell J. Welsh Program monitoring unit
US5457818A (en) * 1990-06-08 1995-10-10 Butler; James A. Detection threshold adjustment method for linear matched filter receivers
FR2664778A1 (fr) * 1990-07-10 1992-01-17 Semache Nasredine Dispositif pour supprimer la publicite lors d'un enregistrement sur magnetoscope.
DE4114605A1 (de) * 1991-05-04 1992-12-03 Telefunken Fernseh & Rundfunk Verfahren zur identifikation von fernseh-signalarten
US5276909A (en) * 1991-06-25 1994-01-04 Autotalk, Inc. Traffic information broadcast system
US5488409A (en) * 1991-08-19 1996-01-30 Yuen; Henry C. Apparatus and method for tracking the playing of VCR programs
US5208786A (en) * 1991-08-28 1993-05-04 Massachusetts Institute Of Technology Multi-channel signal separation
FR2681997A1 (fr) * 1991-09-30 1993-04-02 Arbitron Cy Procede et dispositif d'identification automatique d'un programme comportant un signal sonore.
US5450122A (en) * 1991-11-22 1995-09-12 A.C. Nielsen Company In-station television program encoding and monitoring system and method
IT1250971B (it) * 1991-12-19 1995-04-24 Publisoft Srl Sistema per la intercettazione e la separazione di porzioni del segnale televisivo.
US6400996B1 (en) 1999-02-01 2002-06-04 Steven M. Hoffberg Adaptive pattern recognition based control system and method
US6850252B1 (en) 1999-10-05 2005-02-01 Steven M. Hoffberg Intelligent electronic appliance system and method
US5903454A (en) 1991-12-23 1999-05-11 Hoffberg; Linda Irene Human-factored interface corporating adaptive pattern recognition based controller apparatus
US6418424B1 (en) 1991-12-23 2002-07-09 Steven M. Hoffberg Ergonomic man-machine interface incorporating adaptive pattern recognition based control system
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US7242988B1 (en) 1991-12-23 2007-07-10 Linda Irene Hoffberg Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
IL101556A (en) * 1992-04-10 1996-08-04 Univ Ramot Multi-channel signal separation using cross-polyspectra
US5436653A (en) * 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
IT1254579B (it) * 1992-05-15 1995-09-28 Edico Srl Circuito per la ricezione di segnali televisivi con mezzi analizzatoridi caratteristiche.
US5721788A (en) 1992-07-31 1998-02-24 Corbis Corporation Method and system for digital image signatures
US6301369B2 (en) 1992-07-31 2001-10-09 Digimarc Corporation Image marking to permit later identification
GB9221678D0 (en) * 1992-10-15 1992-11-25 Taylor Nelson Group Limited Identifying a received programme stream
KR100392475B1 (ko) * 1992-11-16 2003-11-28 아비트론 인코포레이티드 방송또는기록된세그먼트를엔코딩/디코딩하고그러한세그먼트에대한시청자노출을모니터링하기위한방법과장치
CA2106143C (en) * 1992-11-25 2004-02-24 William L. Thomas Universal broadcast code and multi-level encoded signal monitoring system
US5550928A (en) * 1992-12-15 1996-08-27 A.C. Nielsen Company Audience measurement system and method
US6239794B1 (en) 1994-08-31 2001-05-29 E Guide, Inc. Method and system for simultaneously displaying a television program and information about the program
US5355161A (en) * 1993-07-28 1994-10-11 Concord Media Systems Identification system for broadcast program segments
ES2102249T3 (es) * 1993-08-31 1997-07-16 Interessengemeinschaft Fur Run Procedimiento y equipo para la deteccion de secuencias de video no deseables.
US5781246A (en) * 1993-09-09 1998-07-14 Alten; Jerry Electronic television program guide schedule system and method
US6418556B1 (en) 1993-09-09 2002-07-09 United Video Properties, Inc. Electronic television program guide schedule system and method
US5485518A (en) * 1993-09-30 1996-01-16 Yellowstone Environmental Science, Inc. Electronic media program recognition and choice
JP3340532B2 (ja) 1993-10-20 2002-11-05 株式会社日立製作所 ビデオの検索方法および装置
US5481294A (en) * 1993-10-27 1996-01-02 A. C. Nielsen Company Audience measurement system utilizing ancillary codes and passive signatures
US6122403A (en) 1995-07-27 2000-09-19 Digimarc Corporation Computer system linked by using information in data objects
US7171016B1 (en) 1993-11-18 2007-01-30 Digimarc Corporation Method for monitoring internet dissemination of image, video and/or audio files
US6757406B2 (en) 1993-11-18 2004-06-29 Digimarc Corporation Steganographic image processing
US6614914B1 (en) 1995-05-08 2003-09-02 Digimarc Corporation Watermark embedder and reader
US6611607B1 (en) 1993-11-18 2003-08-26 Digimarc Corporation Integrating digital watermarks in multimedia content
US5841978A (en) 1993-11-18 1998-11-24 Digimarc Corporation Network linking method using steganographically embedded data objects
US6424725B1 (en) 1996-05-16 2002-07-23 Digimarc Corporation Determining transformations of media signals with embedded code signals
US5822436A (en) * 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
US6449377B1 (en) 1995-05-08 2002-09-10 Digimarc Corporation Methods and systems for watermark processing of line art images
US5768426A (en) 1993-11-18 1998-06-16 Digimarc Corporation Graphics processing system employing embedded code signals
US6944298B1 (en) 1993-11-18 2005-09-13 Digimare Corporation Steganographic encoding and decoding of auxiliary codes in media signals
US6408082B1 (en) 1996-04-25 2002-06-18 Digimarc Corporation Watermark detection using a fourier mellin transform
US6516079B1 (en) 2000-02-14 2003-02-04 Digimarc Corporation Digital watermark screening and detecting strategies
US5748763A (en) 1993-11-18 1998-05-05 Digimarc Corporation Image steganography system featuring perceptually adaptive and globally scalable signal embedding
US6983051B1 (en) 1993-11-18 2006-01-03 Digimarc Corporation Methods for audio watermarking and decoding
US5581658A (en) * 1993-12-14 1996-12-03 Infobase Systems, Inc. Adaptive system for broadcast program identification and reporting
ES2199243T3 (es) * 1994-03-01 2004-02-16 Auxiliary Power Dynamics, Llc Sistema compacto de suministro de energia auxiliar para motor diesel de gran potencia.
US8793738B2 (en) 1994-05-04 2014-07-29 Starsight Telecast Incorporated Television system with downloadable features
US6661468B2 (en) 1994-05-20 2003-12-09 United Video Properties, Inc. Electronic television program guide schedule system and method
US5526427A (en) * 1994-07-22 1996-06-11 A.C. Nielsen Company Universal broadcast code and multi-level encoded signal monitoring system
US20050204384A1 (en) * 1994-08-31 2005-09-15 Gemstar Development Corporation Method and apparatus for displaying television programs and related text
US6560349B1 (en) 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
US8094949B1 (en) 1994-10-21 2012-01-10 Digimarc Corporation Music methods and systems
US7724919B2 (en) * 1994-10-21 2010-05-25 Digimarc Corporation Methods and systems for steganographic processing
JPH08149099A (ja) * 1994-11-25 1996-06-07 Niirusen Japan Kk テレビ放送におけるコマーシャル及び番組情報処理システム
US6760463B2 (en) * 1995-05-08 2004-07-06 Digimarc Corporation Watermarking methods and media
US7555139B2 (en) * 1995-05-08 2009-06-30 Digimarc Corporation Secure documents with hidden signals, and related methods and systems
US7224819B2 (en) 1995-05-08 2007-05-29 Digimarc Corporation Integrating digital watermarks in multimedia content
US6813366B1 (en) * 1995-05-08 2004-11-02 Digimarc Corporation Steganographic decoding with transform to spatial domain
US7805500B2 (en) * 1995-05-08 2010-09-28 Digimarc Corporation Network linking methods and apparatus
US7486799B2 (en) 1995-05-08 2009-02-03 Digimarc Corporation Methods for monitoring audio and images on the internet
US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
US5740549A (en) * 1995-06-12 1998-04-14 Pointcast, Inc. Information and advertising distribution system and method
US6807558B1 (en) 1995-06-12 2004-10-19 Pointcast, Inc. Utilization of information “push” technology
US20020178051A1 (en) 1995-07-25 2002-11-28 Thomas G. Scavone Interactive marketing network and process using electronic certificates
US6829368B2 (en) * 2000-01-26 2004-12-07 Digimarc Corporation Establishing and interacting with on-line media collections using identifiers in media signals
US6965682B1 (en) 1999-05-19 2005-11-15 Digimarc Corp Data transmission by watermark proxy
US7711564B2 (en) * 1995-07-27 2010-05-04 Digimarc Corporation Connected audio and other media objects
US6577746B1 (en) 1999-12-28 2003-06-10 Digimarc Corporation Watermark-based object linking and embedding
US6505160B1 (en) 1995-07-27 2003-01-07 Digimarc Corporation Connected audio and other media objects
US7562392B1 (en) * 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US6411725B1 (en) * 1995-07-27 2002-06-25 Digimarc Corporation Watermark enabled video objects
US6323911B1 (en) 1995-10-02 2001-11-27 Starsight Telecast, Inc. System and method for using television schedule information
US6732369B1 (en) 1995-10-02 2004-05-04 Starsight Telecast, Inc. Systems and methods for contextually linking television program information
JPH09130732A (ja) * 1995-11-01 1997-05-16 Matsushita Electric Ind Co Ltd シーンチェンジ検出方法および動画像編集装置
US5823879A (en) 1996-01-19 1998-10-20 Sheldon F. Goldberg Network gaming system
US9530150B2 (en) 1996-01-19 2016-12-27 Adcension, Llc Compensation model for network services
US6264560B1 (en) 1996-01-19 2001-07-24 Sheldon F. Goldberg Method and system for playing games on a network
US5940073A (en) 1996-05-03 1999-08-17 Starsight Telecast Inc. Method and system for displaying other information in a TV program guide
JP3625344B2 (ja) * 1996-11-05 2005-03-02 株式会社ビデオリサーチ 視聴チャンネル検出装置
US6381341B1 (en) 1996-05-16 2002-04-30 Digimarc Corporation Watermark encoding method exploiting biases inherent in original signal
US5847952A (en) * 1996-06-28 1998-12-08 Honeywell Inc. Nonlinear-approximator-based automatic tuner
US6647548B1 (en) * 1996-09-06 2003-11-11 Nielsen Media Research, Inc. Coded/non-coded program audience measurement system
JP3360548B2 (ja) * 1996-10-25 2002-12-24 日本電気株式会社 情報再生装置
US7269330B1 (en) 1996-11-01 2007-09-11 Televentions, Llc Method and apparatus for controlling a video recorder/player to selectively alter a video signal
WO1998020675A1 (en) * 1996-11-01 1998-05-14 Jerry Iggulden Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
US6002443A (en) * 1996-11-01 1999-12-14 Iggulden; Jerry Method and apparatus for automatically identifying and selectively altering segments of a television broadcast signal in real-time
US5999689A (en) * 1996-11-01 1999-12-07 Iggulden; Jerry Method and apparatus for controlling a videotape recorder in real-time to automatically identify and selectively skip segments of a television broadcast signal during recording of the television signal
US6771316B1 (en) 1996-11-01 2004-08-03 Jerry Iggulden Method and apparatus for selectively altering a televised video signal in real-time
US6687906B1 (en) 1996-12-19 2004-02-03 Index Systems, Inc. EPG with advertising inserts
US8635649B2 (en) 1996-12-19 2014-01-21 Gemstar Development Corporation System and method for modifying advertisement responsive to EPG information
US6675383B1 (en) * 1997-01-22 2004-01-06 Nielsen Media Research, Inc. Source detection apparatus and method for audience measurement
US6138162A (en) * 1997-02-11 2000-10-24 Pointcast, Inc. Method and apparatus for configuring a client to redirect requests to a caching proxy server based on a category ID with the request
US6173311B1 (en) 1997-02-13 2001-01-09 Pointcast, Inc. Apparatus, method and article of manufacture for servicing client requests on a network
US7228280B1 (en) * 1997-04-15 2007-06-05 Gracenote, Inc. Finding database match for file based on file characteristics
US6681393B1 (en) * 1997-06-06 2004-01-20 Nds Limited Viewer interaction feedback method and system for use with an interactive telecommunication system
IL125141A0 (en) * 1998-06-29 1999-01-26 Nds Ltd Advanced television system
US20030088872A1 (en) * 1997-07-03 2003-05-08 Nds Limited Advanced television system
IL121230A (en) * 1997-07-03 2004-05-12 Nds Ltd Intelligent electronic program guide
GB2327167A (en) * 1997-07-09 1999-01-13 Register Group Limited The Identification of television commercials
WO1999004561A1 (en) 1997-07-21 1999-01-28 E-Guide, Inc. Systems and methods for displaying and recording control interfaces
US6665869B1 (en) 1997-09-05 2003-12-16 United Video Properties, Inc. Program guide application interface system
US6604240B2 (en) 1997-10-06 2003-08-05 United Video Properties, Inc. Interactive television program guide system with operator showcase
AU745009B2 (en) 1997-12-01 2002-03-07 Rovi Guides, Inc. Electronic program guide system with advertising messages in pop-ups
DE19757385C2 (de) * 1997-12-22 2000-03-09 Clemente Spehr Werbeblockerkennungseinrichtung
US7185355B1 (en) 1998-03-04 2007-02-27 United Video Properties, Inc. Program guide system with preference profiles
US7689532B1 (en) 2000-07-20 2010-03-30 Digimarc Corporation Using embedded data with file sharing
US6564379B1 (en) 1998-04-30 2003-05-13 United Video Properties, Inc. Program guide system with flip and browse advertisements
US6647069B1 (en) * 1998-05-01 2003-11-11 Texas Instruments Incorporated Method and apparatus for capacity increase and enhanced communications performance in CATV networks
DE69838956T2 (de) 1998-05-12 2009-04-09 Nielsen Media Research, Inc. Vorrichtung für die Erfassung der Einschaltquoten für das digitale Fernsehen
US20020095676A1 (en) 1998-05-15 2002-07-18 Robert A. Knee Interactive television program guide system for determining user values for demographic categories
US6563515B1 (en) 1998-05-19 2003-05-13 United Video Properties, Inc. Program guide system with video window browsing
US7644282B2 (en) 1998-05-28 2010-01-05 Verance Corporation Pre-processed information embedding system
US6698020B1 (en) 1998-06-15 2004-02-24 Webtv Networks, Inc. Techniques for intelligent video ad insertion
US6442755B1 (en) 1998-07-07 2002-08-27 United Video Properties, Inc. Electronic program guide using markup language
US7006555B1 (en) 1998-07-16 2006-02-28 Nielsen Media Research, Inc. Spectral audio encoding
AR019458A1 (es) 1998-07-23 2002-02-20 United Video Properties Inc Una disposicion de guia de programacion televisiva interactiva que sirve como entrada
US6295092B1 (en) * 1998-07-30 2001-09-25 Cbs Corporation System for analyzing television programs
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
JP2002532952A (ja) * 1998-12-08 2002-10-02 ニールセン メディア リサーチ インコーポレイテッド ウインドウに表示されるビデオの視聴測定
US7421723B2 (en) * 1999-01-07 2008-09-02 Nielsen Media Research, Inc. Detection of media links in broadcast signals
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
US7051351B2 (en) * 1999-03-08 2006-05-23 Microsoft Corporation System and method of inserting advertisements into an information retrieval system display
US6289514B1 (en) 1999-03-29 2001-09-11 Qcom Tv, Inc. System and method for the near-real time capture and reporting of large population consumer behaviors concerning television use
US20070100757A1 (en) * 1999-05-19 2007-05-03 Rhoads Geoffrey B Content Protection Arrangements
US7302574B2 (en) * 1999-05-19 2007-11-27 Digimarc Corporation Content identifiers triggering corresponding responses through collaborative processing
US7565294B2 (en) * 1999-05-19 2009-07-21 Digimarc Corporation Methods and systems employing digital content
US8095796B2 (en) * 1999-05-19 2012-01-10 Digimarc Corporation Content identifiers
US6871180B1 (en) 1999-05-25 2005-03-22 Arbitron Inc. Decoding of information in audio signals
US7284255B1 (en) * 1999-06-18 2007-10-16 Steven G. Apel Audience survey system, and system and methods for compressing and correlating audio signals
WO2001001678A1 (en) 1999-06-28 2001-01-04 Index Systems, Inc. System and method for utilizing epg database for modifying advertisements
WO2001001689A1 (en) 1999-06-29 2001-01-04 United Video Properties, Inc. Method and system for a video-on-demand-related interactive display within an interactive television application
US6791975B1 (en) * 1999-06-29 2004-09-14 Siemens Information & Communication Networks, Inc. Call signature in a packet-based network
US6404441B1 (en) * 1999-07-16 2002-06-11 Jet Software, Inc. System for creating media presentations of computer software application programs
JP3593929B2 (ja) * 1999-09-03 2004-11-24 日本電気株式会社 動画像符号化方法及び動画像符号化装置
US8326584B1 (en) 1999-09-14 2012-12-04 Gracenote, Inc. Music searching methods based on human perception
US6469749B1 (en) * 1999-10-13 2002-10-22 Koninklijke Philips Electronics N.V. Automatic signature-based spotting, learning and extracting of commercials and other video content
CA2809775C (en) * 1999-10-27 2017-03-21 The Nielsen Company (Us), Llc Audio signature extraction and correlation
US20050177850A1 (en) 1999-10-29 2005-08-11 United Video Properties, Inc. Interactive television system with programming-related links
US7257536B1 (en) * 1999-11-23 2007-08-14 Radiant Systems, Inc. Audio request interaction system
WO2001052462A2 (en) 2000-01-12 2001-07-19 Jupiter Media Metrix, Inc. System and method for estimating prevalence of digital content on the world-wide-web
EP2076036A2 (en) * 2000-01-14 2009-07-01 NDS Limited Advertisement in an end-user controlled playback environment
US6577346B1 (en) 2000-01-24 2003-06-10 Webtv Networks, Inc. Recognizing a pattern in a video segment to identify the video segment
US6675174B1 (en) 2000-02-02 2004-01-06 International Business Machines Corp. System and method for measuring similarity between a set of known temporal media segments and a one or more temporal media streams
US6593976B1 (en) * 2000-02-14 2003-07-15 Koninklijke Philips Electronics N.V. Automatic return to input source when user-selected content reappears in input source
US6737957B1 (en) 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
US6834308B1 (en) 2000-02-17 2004-12-21 Audible Magic Corporation Method and apparatus for identifying media content presented on a media playing device
US6532477B1 (en) * 2000-02-23 2003-03-11 Sun Microsystems, Inc. Method and apparatus for generating an audio signature for a data item
CN100476796C (zh) 2000-03-31 2009-04-08 联合视频制品公司 元数据链接广告的系统和方法
US6968564B1 (en) * 2000-04-06 2005-11-22 Nielsen Media Research, Inc. Multi-band spectral audio encoding
US7466742B1 (en) 2000-04-21 2008-12-16 Nielsen Media Research, Inc. Detection of entropy in connection with audio signals
US7111168B2 (en) * 2000-05-01 2006-09-19 Digimarc Corporation Digital watermarking systems
US8121843B2 (en) * 2000-05-02 2012-02-21 Digimarc Corporation Fingerprint methods and systems for media signals
US6970886B1 (en) * 2000-05-25 2005-11-29 Digimarc Corporation Consumer driven methods for associating content indentifiers with related web addresses
EP2056597A3 (en) * 2000-06-26 2009-07-08 NDS Limited Time shifted interactive television
US6879652B1 (en) 2000-07-14 2005-04-12 Nielsen Media Research, Inc. Method for encoding an input signal
JP2002051019A (ja) * 2000-08-03 2002-02-15 Sony Corp 通信装置、通信システムおよびその方法
JP3775186B2 (ja) 2000-08-10 2006-05-17 日本電気株式会社 放送確認システム、放送確認装置および方法、放送確認プログラムを記録した記録媒体
EP1314110B1 (en) 2000-08-23 2009-10-07 Gracenote, Inc. Method of enhancing rendering of a content item, 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
US8010988B2 (en) * 2000-09-14 2011-08-30 Cox Ingemar J Using features extracted from an audio and/or video work to obtain information about the work
US7129972B2 (en) * 2000-09-25 2006-10-31 Canon Kabushiki Kaisha Image sensing device for transmitting images
KR100516403B1 (ko) * 2000-10-23 2005-09-23 에누티티 코뮤니케-숀즈 가부시키가이샤 악곡인식방법 및 시스템 및 악곡인식 프로그램을 저장한기억매체 및 커머셜 인식방법 및 시스템 및 커머셜 인식프로그램을 저장한 기억매체
US7277766B1 (en) 2000-10-24 2007-10-02 Moodlogic, Inc. Method and system for analyzing digital audio files
US7562012B1 (en) 2000-11-03 2009-07-14 Audible Magic Corporation Method and apparatus for creating a unique audio signature
US6829778B1 (en) 2000-11-09 2004-12-07 Koninklijke Philips Electronics N.V. Method and system for limiting repetitive presentations based on content filtering
WO2002051063A1 (en) * 2000-12-21 2002-06-27 Digimarc Corporation Methods, apparatus and programs for generating and utilizing content signatures
US8103877B2 (en) * 2000-12-21 2012-01-24 Digimarc Corporation Content identification and electronic tickets, coupons and credits
US6965683B2 (en) 2000-12-21 2005-11-15 Digimarc Corporation Routing networks for use with watermark systems
US20020114299A1 (en) * 2000-12-27 2002-08-22 Daozheng Lu Apparatus and method for measuring tuning of a digital broadcast receiver
EP1362485B1 (en) * 2001-02-12 2008-08-13 Gracenote, Inc. Generating and matching hashes of multimedia content
US8868023B2 (en) * 2008-01-04 2014-10-21 3D Radio Llc Digital radio systems and methods
US8706023B2 (en) * 2008-01-04 2014-04-22 3D Radio Llc Multi-tuner radio systems and methods
CA2742644C (en) * 2001-02-20 2016-04-12 Caron S. Ellis Multiple radio signal processing and storing method and apparatus
US8699995B2 (en) 2008-04-09 2014-04-15 3D Radio Llc Alternate user interfaces for multi tuner radio device
US8909128B2 (en) * 2008-04-09 2014-12-09 3D Radio Llc Radio device with virtually infinite simultaneous inputs
US7197160B2 (en) * 2001-03-05 2007-03-27 Digimarc Corporation Geographic information systems using digital watermarks
US7363278B2 (en) * 2001-04-05 2008-04-22 Audible Magic Corporation Copyright detection and protection system and method
US7248715B2 (en) * 2001-04-06 2007-07-24 Digimarc Corporation Digitally watermarking physical media
AU2002338461A1 (en) * 2001-04-20 2002-11-05 France Telecom Research And Development L.L.C. Subscriber interface device for use with an intelligent content-broadcast network and method of operating the same
WO2002087212A2 (en) * 2001-04-20 2002-10-31 France Telecom Research And Development L.L.C. Replacing commercials according to location and time
US7046819B2 (en) 2001-04-25 2006-05-16 Digimarc Corporation Encoded reference signal for digital watermarks
GB2375907A (en) * 2001-05-14 2002-11-27 British Broadcasting Corp An automated recognition system
US7529659B2 (en) * 2005-09-28 2009-05-05 Audible Magic Corporation Method and apparatus for identifying an unknown work
US6968337B2 (en) * 2001-07-10 2005-11-22 Audible Magic Corporation Method and apparatus for identifying an unknown work
US7877438B2 (en) * 2001-07-20 2011-01-25 Audible Magic Corporation Method and apparatus for identifying new media content
WO2003009277A2 (en) * 2001-07-20 2003-01-30 Gracenote, Inc. Automatic identification of sound recordings
US8972481B2 (en) * 2001-07-20 2015-03-03 Audible Magic, Inc. Playlist generation method and apparatus
JP2003087667A (ja) * 2001-09-06 2003-03-20 Fujitsu Ten Ltd デジタル放送受信機
WO2003024099A2 (en) * 2001-09-10 2003-03-20 Koninklijke Philips Electronics N.V. Method and device for providing conditional access
US20030055722A1 (en) * 2001-09-19 2003-03-20 Jagtec, Inc. Method and apparatus for control of advertisements
US20030054757A1 (en) * 2001-09-19 2003-03-20 Kolessar Ronald S. Monitoring usage of media data with non-program data elimination
US20030135623A1 (en) * 2001-10-23 2003-07-17 Audible Magic, Inc. Method and apparatus for cache promotion
US7064796B2 (en) * 2001-12-21 2006-06-20 Eloda Inc. Method and system for re-identifying broadcast segments using statistical profiles
US7170566B2 (en) * 2001-12-21 2007-01-30 Koninklijke Philips Electronics N.V. Family histogram based techniques for detection of commercials and other video content
US20030131350A1 (en) 2002-01-08 2003-07-10 Peiffer John C. Method and apparatus for identifying a digital audio signal
WO2003062960A2 (en) 2002-01-22 2003-07-31 Digimarc Corporation Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding
US6922718B2 (en) 2002-02-01 2005-07-26 Dell Products L.P. Method and system for participating locations in a multi-point video conference
CN1628302A (zh) 2002-02-05 2005-06-15 皇家飞利浦电子股份有限公司 指纹的有效存储器
US7461392B2 (en) * 2002-07-01 2008-12-02 Microsoft Corporation System and method for identifying and segmenting repeating media objects embedded in a stream
US6766523B2 (en) * 2002-05-31 2004-07-20 Microsoft Corporation System and method for identifying and segmenting repeating media objects embedded in a stream
US20040091111A1 (en) * 2002-07-16 2004-05-13 Levy Kenneth L. Digital watermarking and fingerprinting applications
US7239981B2 (en) 2002-07-26 2007-07-03 Arbitron Inc. Systems and methods for gathering audience measurement data
US20030191764A1 (en) * 2002-08-06 2003-10-09 Isaac Richards System and method for acoustic fingerpringting
US7395062B1 (en) 2002-09-13 2008-07-01 Nielson Media Research, Inc. A Delaware Corporation Remote sensing system
US7222071B2 (en) 2002-09-27 2007-05-22 Arbitron Inc. Audio data receipt/exposure measurement with code monitoring and signature extraction
US8959016B2 (en) 2002-09-27 2015-02-17 The Nielsen Company (Us), Llc Activating functions in processing devices using start codes embedded in audio
US9711153B2 (en) * 2002-09-27 2017-07-18 The Nielsen Company (Us), Llc Activating functions in processing devices using encoded audio and detecting audio signatures
US20060041753A1 (en) * 2002-09-30 2006-02-23 Koninklijke Philips Electronics N.V. Fingerprint extraction
AU2003275382A1 (en) * 2002-10-02 2004-04-23 Nielsen Media Research, Inc. Methods and apparatus to present survey information
AU2003282763A1 (en) * 2002-10-15 2004-05-04 Verance Corporation Media monitoring, management and information system
JP2006505821A (ja) * 2002-11-12 2006-02-16 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 指紋情報付マルチメディアコンテンツ
US7483835B2 (en) * 2002-12-23 2009-01-27 Arbitron, Inc. AD detection using ID code and extracted signature
US7827312B2 (en) 2002-12-27 2010-11-02 The Nielsen Company (Us), Llc Methods and apparatus for transcoding metadata
US8332326B2 (en) * 2003-02-01 2012-12-11 Audible Magic Corporation Method and apparatus to identify a work received by a processing system
EP2456104A1 (en) 2003-02-10 2012-05-23 Nielsen Media Research, Inc. Methods and apparatus to adaptively gather audience measurement data
EP1457889A1 (en) * 2003-03-13 2004-09-15 Koninklijke Philips Electronics N.V. Improved fingerprint matching method and system
US7529847B2 (en) * 2003-03-20 2009-05-05 Microsoft Corporation Access to audio output via capture service
WO2005006768A1 (en) * 2003-06-20 2005-01-20 Nielsen Media Research, Inc Signature-based program identification apparatus and methods for use with digital broadcast systems
US8918316B2 (en) * 2003-07-29 2014-12-23 Alcatel Lucent Content identification system
WO2005032145A1 (en) 2003-08-29 2005-04-07 Nielsen Media Research, Inc. Audio based methods and apparatus for detecting a channel change event
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
US7369677B2 (en) 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
US20070039018A1 (en) * 2005-08-09 2007-02-15 Verance Corporation Apparatus, systems and methods for broadcast advertising stewardship
US9055239B2 (en) 2003-10-08 2015-06-09 Verance Corporation Signal continuity assessment using embedded watermarks
WO2005041109A2 (en) * 2003-10-17 2005-05-06 Nielsen Media Research, Inc. Methods and apparatus for identifiying audio/video content using temporal signal characteristics
US8281339B1 (en) 2004-01-12 2012-10-02 United Video Properties, Inc. Customizable flip and browse overlays in an interactive television system
WO2005079510A2 (en) * 2004-02-17 2005-09-01 Auditude.Com, Inc. Generation of a media content database by correlating repeating media content in media streams
WO2005079941A1 (en) * 2004-02-17 2005-09-01 Nielsen Media Research, Inc. Et Al. Methods and apparatus for monitoring video games
US7986913B2 (en) 2004-02-19 2011-07-26 Landmark Digital Services, Llc Method and apparatus for identificaton of broadcast source
US7483975B2 (en) * 2004-03-26 2009-01-27 Arbitron, Inc. Systems and methods for gathering data concerning usage of media data
US8738763B2 (en) 2004-03-26 2014-05-27 The Nielsen Company (Us), Llc Research data gathering with a portable monitor and a stationary device
WO2005104676A2 (en) 2004-03-29 2005-11-10 Nielsen Media Research, Inc. Methods and apparatus to detect a blank frame in a digital video broadcast signal
US20150051967A1 (en) 2004-05-27 2015-02-19 Anonymous Media Research, Llc Media usage monitoring and measurment system and method
US20050267750A1 (en) 2004-05-27 2005-12-01 Anonymous Media, Llc Media usage monitoring and measurement system and method
KR20070020256A (ko) * 2004-05-28 2007-02-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 컨텐츠 아이템 시그내처 매칭을 위한 방법 및 장치
US8953908B2 (en) 2004-06-22 2015-02-10 Digimarc Corporation Metadata management and generation using perceptual features
US20060002479A1 (en) * 2004-06-22 2006-01-05 Fernandes Felix C A Decoder for H.264/AVC video
US8130746B2 (en) 2004-07-28 2012-03-06 Audible Magic Corporation System for distributing decoy content in a peer to peer network
KR20070046846A (ko) * 2004-08-12 2007-05-03 코닌클리케 필립스 일렉트로닉스 엔.브이. 비디오 또는 오디오 데이터 스트림으로부터의 콘텐트 선택
US20060037046A1 (en) * 2004-08-13 2006-02-16 Microsoft Corporation Aligning video data to create a comprehensive program guide
WO2006023770A2 (en) * 2004-08-18 2006-03-02 Nielsen Media Research, Inc. Methods and apparatus for generating signatures
EP3591864B1 (en) * 2004-11-22 2022-04-27 Nielsen Media Research, Inc. Apparatus and method to identify a media time shift
US7567899B2 (en) * 2004-12-30 2009-07-28 All Media Guide, Llc Methods and apparatus for audio recognition
US20060167458A1 (en) * 2005-01-25 2006-07-27 Lorenz Gabele Lock and release mechanism for a sternal clamp
US7647128B2 (en) * 2005-04-22 2010-01-12 Microsoft Corporation Methods, computer-readable media, and data structures for building an authoritative database of digital audio identifier elements and identifying media items
US20060242198A1 (en) * 2005-04-22 2006-10-26 Microsoft Corporation Methods, computer-readable media, and data structures for building an authoritative database of digital audio identifier elements and identifying media items
US8387089B1 (en) 2005-05-06 2013-02-26 Rovi Guides, Inc. Systems and methods for providing a scan
US8640166B1 (en) 2005-05-06 2014-01-28 Rovi Guides, Inc. Systems and methods for content surfing
US8020004B2 (en) 2005-07-01 2011-09-13 Verance Corporation Forensic marking using a common customization function
US8781967B2 (en) * 2005-07-07 2014-07-15 Verance Corporation Watermarking in an encrypted domain
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content
US7788266B2 (en) 2005-08-26 2010-08-31 Veveo, Inc. Method and system for processing ambiguous, multi-term search queries
WO2007056624A2 (en) * 2005-10-21 2007-05-18 Nielsen Media Research, Inc. Methods and apparatus for metering portable media players
US9113107B2 (en) 2005-11-08 2015-08-18 Rovi Guides, Inc. Interactive advertising and program promotion in an interactive television system
JP4604984B2 (ja) * 2005-11-25 2011-01-05 株式会社デンソー 車載機器制御システム
US9015740B2 (en) 2005-12-12 2015-04-21 The Nielsen Company (Us), Llc Systems and methods to wirelessly meter audio/visual devices
US8763022B2 (en) 2005-12-12 2014-06-24 Nielsen Company (Us), Llc Systems and methods to wirelessly meter audio/visual devices
EP1977359A4 (en) * 2005-12-20 2010-08-25 Arbitron Inc METHOD AND SYSTEMS FOR LEADING RESEARCH OPERATIONS
US20070162761A1 (en) 2005-12-23 2007-07-12 Davis Bruce L Methods and Systems to Help Detect Identity Fraud
US7627878B2 (en) * 2005-12-23 2009-12-01 Eloda Inc. Method and System for automated auditing of advertising
US20070156521A1 (en) 2005-12-29 2007-07-05 United Video Properties, Inc. Systems and methods for commerce in media program related merchandise
US8380726B2 (en) 2006-03-06 2013-02-19 Veveo, Inc. Methods and systems for selecting and presenting content based on a comparison of preference signatures from multiple users
US7908273B2 (en) * 2006-03-09 2011-03-15 Gracenote, Inc. Method and system for media navigation
US8316394B2 (en) 2006-03-24 2012-11-20 United Video Properties, Inc. Interactive media guidance application with intelligent navigation and display features
KR101583268B1 (ko) 2006-03-27 2016-01-08 닐슨 미디어 리서치 인코퍼레이티드 무선통신장치에 표현되는 미디어 컨텐츠의 미터링 방법 및 시스템
MX2007015979A (es) 2006-03-31 2009-04-07 Nielsen Media Res Inc Metodos, sistemas y aparato para medicion de multiples fines.
JP5461176B2 (ja) 2006-06-13 2014-04-02 コーニンクレッカ フィリップス エヌ ヴェ ビデオを識別及び同期させるためのフィンガープリント、装置及び方法
WO2007146876A2 (en) 2006-06-15 2007-12-21 The Nielsen Company Methods and apparatus to meter content exposure using closed caption information
US7873982B2 (en) * 2006-06-22 2011-01-18 Tivo Inc. Method and apparatus for creating and viewing customized multimedia segments
US7661121B2 (en) * 2006-06-22 2010-02-09 Tivo, Inc. In-band data recognition and synchronization system
KR20090031771A (ko) 2006-07-12 2009-03-27 아비트론 인코포레이티드 휴대용 조사 장치의 사용자에 의한 사용을 모니터링하기 위한 방법 및 시스템
JP2009545921A (ja) 2006-07-31 2009-12-24 ユナイテッド ビデオ プロパティーズ， インコーポレイテッド メディアガイダンスプランナを提供するためのシステムおよび方法
US8707459B2 (en) 2007-01-19 2014-04-22 Digimarc Corporation Determination of originality of content
US8832742B2 (en) 2006-10-06 2014-09-09 United Video Properties, Inc. Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications
GB2444094A (en) * 2006-11-22 2008-05-28 Half Minute Media Ltd Identifying repeating video sections by comparing video fingerprints from detected candidate video sequences
EP1933482A1 (en) * 2006-12-13 2008-06-18 Taylor Nelson Sofres Plc audience measurement system, fixed and portable monitoring devices
GB2460773B (en) 2007-02-20 2010-10-27 Nielsen Co Methods and apparatus for characterizing media
US10169781B1 (en) 2007-03-07 2019-01-01 The Nielsen Company (Us), Llc Method and system for generating information about portable device advertising
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
US20080274687A1 (en) * 2007-05-02 2008-11-06 Roberts Dale T Dynamic mixed media package
EP2156583B1 (en) * 2007-05-02 2018-06-06 The Nielsen Company (US), LLC Methods and apparatus for generating signatures
US7938794B2 (en) 2007-05-04 2011-05-10 Sscor, Inc. Airway suction spoon
US8499316B2 (en) * 2007-05-11 2013-07-30 Sony Corporation Program identification using a portable communication device
US8407737B1 (en) 2007-07-11 2013-03-26 Rovi Guides, Inc. Systems and methods for providing a scan transport bar
US8006314B2 (en) 2007-07-27 2011-08-23 Audible Magic Corporation System for identifying content of digital data
US20090094631A1 (en) * 2007-10-01 2009-04-09 Whymark Thomas J Systems, apparatus and methods to associate related market broadcast detections with a multi-market media broadcast
AU2013260728B2 (en) * 2007-10-18 2015-08-06 The Nielsen Company (U.S.), Inc. Methods and apparatus to create a media measurement reference database from a plurality of distributed source
WO2009051852A1 (en) * 2007-10-18 2009-04-23 The Nielsen Company (U.S.), Inc. Methods and apparatus to create a media measurement reference database from a plurality of distributed sources
EP2210252B1 (en) 2007-11-12 2017-05-24 The Nielsen Company (US), LLC Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8943539B2 (en) 2007-11-21 2015-01-27 Rovi Guides, Inc. Enabling a friend to remotely modify user data
US9177209B2 (en) * 2007-12-17 2015-11-03 Sinoeast Concept Limited Temporal segment based extraction and robust matching of video fingerprints
US8930003B2 (en) 2007-12-31 2015-01-06 The Nielsen Company (Us), Llc Data capture bridge
WO2009088477A1 (en) 2007-12-31 2009-07-16 Arbitron, Inc. Survey data acquisition
US8701136B2 (en) * 2008-01-07 2014-04-15 Nielsen Company (Us), Llc Methods and apparatus to monitor, verify, and rate the performance of airings of commercials
US8457951B2 (en) 2008-01-29 2013-06-04 The Nielsen Company (Us), Llc Methods and apparatus for performing variable black length watermarking of media
GB2457694B (en) * 2008-02-21 2012-09-26 Snell Ltd Method of Deriving an Audio-Visual Signature
CA2717723C (en) 2008-03-05 2016-10-18 The Nielsen Company (Us), Llc Methods and apparatus for generating signatures
US8503991B2 (en) * 2008-04-03 2013-08-06 The Nielsen Company (Us), Llc Methods and apparatus to monitor mobile devices
US20100215211A1 (en) * 2008-05-21 2010-08-26 Ji Zhang System for Facilitating the Archiving of Video Content
WO2009140816A1 (en) * 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A method for facilitating the archiving of video content
US8259938B2 (en) 2008-06-24 2012-09-04 Verance Corporation Efficient and secure forensic marking in compressed
US20090327334A1 (en) * 2008-06-30 2009-12-31 Rodriguez Arturo A Generating Measures of Video Sequences to Detect Unauthorized Use
US8259177B2 (en) * 2008-06-30 2012-09-04 Cisco Technology, Inc. Video fingerprint systems and methods
US8347408B2 (en) * 2008-06-30 2013-01-01 Cisco Technology, Inc. Matching of unknown video content to protected video content
US9667365B2 (en) 2008-10-24 2017-05-30 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8359205B2 (en) 2008-10-24 2013-01-22 The Nielsen Company (Us), Llc Methods and apparatus to perform audio watermarking and watermark detection and extraction
US8121830B2 (en) 2008-10-24 2012-02-21 The Nielsen Company (Us), Llc Methods and apparatus to extract data encoded in media content
US9124769B2 (en) 2008-10-31 2015-09-01 The Nielsen Company (Us), Llc Methods and apparatus to verify presentation of media content
BRPI0921624A2 (pt) * 2008-11-03 2016-01-05 Telefonica Sa método e sistema de classificação da informação audiovisual
GB2465747A (en) * 2008-11-21 2010-06-02 Media Instr Sa Audience measurement system and method of generating reference signatures
US9519772B2 (en) 2008-11-26 2016-12-13 Free Stream Media Corp. Relevancy improvement through targeting of information based on data gathered from a networked device associated with a security sandbox of a client device
US9386356B2 (en) 2008-11-26 2016-07-05 Free Stream Media Corp. Targeting with television audience data across multiple screens
US9986279B2 (en) 2008-11-26 2018-05-29 Free Stream Media Corp. Discovery, access control, and communication with networked services
US10334324B2 (en) 2008-11-26 2019-06-25 Free Stream Media Corp. Relevant advertisement generation based on a user operating a client device communicatively coupled with a networked media device
US9961388B2 (en) 2008-11-26 2018-05-01 David Harrison Exposure of public internet protocol addresses in an advertising exchange server to improve relevancy of advertisements
US10880340B2 (en) 2008-11-26 2020-12-29 Free Stream Media Corp. Relevancy improvement through targeting of information based on data gathered from a networked device associated with a security sandbox of a client device
US10419541B2 (en) 2008-11-26 2019-09-17 Free Stream Media Corp. Remotely control devices over a network without authentication or registration
US10977693B2 (en) 2008-11-26 2021-04-13 Free Stream Media Corp. Association of content identifier of audio-visual data with additional data through capture infrastructure
US9026668B2 (en) 2012-05-26 2015-05-05 Free Stream Media Corp. Real-time and retargeted advertising on multiple screens of a user watching television
US10567823B2 (en) 2008-11-26 2020-02-18 Free Stream Media Corp. Relevant advertisement generation based on a user operating a client device communicatively coupled with a networked media device
US10631068B2 (en) 2008-11-26 2020-04-21 Free Stream Media Corp. Content exposure attribution based on renderings of related content across multiple devices
US8180891B1 (en) 2008-11-26 2012-05-15 Free Stream Media Corp. Discovery, access control, and communication with networked services from within a security sandbox
US8508357B2 (en) 2008-11-26 2013-08-13 The Nielsen Company (Us), Llc Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking
US9154942B2 (en) 2008-11-26 2015-10-06 Free Stream Media Corp. Zero configuration communication between a browser and a networked media device
EP2406903A4 (en) * 2009-03-11 2013-01-16 Ravosh Samari DIGITAL SIGNATURES
US8199651B1 (en) 2009-03-16 2012-06-12 Audible Magic Corporation Method and system for modifying communication flows at a port level
JP2012525655A (ja) 2009-05-01 2012-10-22 ザ ニールセン カンパニー （ユー エス） エルエルシー 一次ブロードキャストメディアコンテンツに関連する二次コンテンツを提供するための方法、機器、及び製造品
US8769584B2 (en) * 2009-05-29 2014-07-01 TVI Interactive Systems, Inc. Methods for displaying contextually targeted content on a connected television
US8930980B2 (en) * 2010-05-27 2015-01-06 Cognitive Networks, Inc. Systems and methods for real-time television ad detection using an automated content recognition database
US10375451B2 (en) 2009-05-29 2019-08-06 Inscape Data, Inc. Detection of common media segments
US9094715B2 (en) 2009-05-29 2015-07-28 Cognitive Networks, Inc. Systems and methods for multi-broadcast differentiation
US10116972B2 (en) 2009-05-29 2018-10-30 Inscape Data, Inc. Methods for identifying video segments and displaying option to view from an alternative source and/or on an alternative device
US10949458B2 (en) 2009-05-29 2021-03-16 Inscape Data, Inc. System and method for improving work load management in ACR television monitoring system
US9449090B2 (en) 2009-05-29 2016-09-20 Vizio Inscape Technologies, Llc Systems and methods for addressing a media database using distance associative hashing
US8620967B2 (en) * 2009-06-11 2013-12-31 Rovi Technologies Corporation Managing metadata for occurrences of a recording
US20110041154A1 (en) * 2009-08-14 2011-02-17 All Media Guide, Llc Content Recognition and Synchronization on a Television or Consumer Electronics Device
US9166714B2 (en) 2009-09-11 2015-10-20 Veveo, Inc. Method of and system for presenting enriched video viewing analytics
US8359616B2 (en) 2009-09-30 2013-01-22 United Video Properties, Inc. Systems and methods for automatically generating advertisements using a media guidance application
US8161071B2 (en) 2009-09-30 2012-04-17 United Video Properties, Inc. Systems and methods for audio asset storage and management
US8677400B2 (en) * 2009-09-30 2014-03-18 United Video Properties, Inc. Systems and methods for identifying audio content using an interactive media guidance application
US20110078020A1 (en) * 2009-09-30 2011-03-31 Lajoie Dan Systems and methods for identifying popular audio assets
US8245249B2 (en) * 2009-10-09 2012-08-14 The Nielson Company (Us), Llc Methods and apparatus to adjust signature matching results for audience measurement
GB2474508B (en) 2009-10-16 2015-12-09 Norwell Sa Audience measurement system
US20110090346A1 (en) * 2009-10-16 2011-04-21 At&T Intellectual Property I, L.P. Remote video device monitoring
US8925024B2 (en) 2009-12-31 2014-12-30 The Nielsen Company (Us), Llc Methods and apparatus to detect commercial advertisements associated with media presentations
US8886531B2 (en) * 2010-01-13 2014-11-11 Rovi Technologies Corporation Apparatus and method for generating an audio fingerprint and using a two-stage query
US20110173185A1 (en) * 2010-01-13 2011-07-14 Rovi Technologies Corporation Multi-stage lookup for rolling audio recognition
US8775245B2 (en) 2010-02-11 2014-07-08 News America Marketing Properties, Llc Secure coupon distribution
US9026034B2 (en) 2010-05-04 2015-05-05 Project Oda, Inc. Automatic detection of broadcast programming
US9413477B2 (en) 2010-05-10 2016-08-09 Microsoft Technology Licensing, Llc Screen detector
US9311708B2 (en) 2014-04-23 2016-04-12 Microsoft Technology Licensing, Llc Collaborative alignment of images
US9508011B2 (en) * 2010-05-10 2016-11-29 Videosurf, Inc. Video visual and audio query
US10192138B2 (en) 2010-05-27 2019-01-29 Inscape Data, Inc. Systems and methods for reducing data density in large datasets
US9838753B2 (en) 2013-12-23 2017-12-05 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
US9607131B2 (en) 2010-09-16 2017-03-28 Verance Corporation Secure and efficient content screening in a networked environment
US9736524B2 (en) 2011-01-06 2017-08-15 Veveo, Inc. Methods of and systems for content search based on environment sampling
US20120185905A1 (en) * 2011-01-13 2012-07-19 Christopher Lee Kelley Content Overlay System
CA2829308C (en) 2011-03-10 2017-10-03 Opentv, Inc Determination of advertisement impact
US9380356B2 (en) 2011-04-12 2016-06-28 The Nielsen Company (Us), Llc Methods and apparatus to generate a tag for media content
US9515904B2 (en) 2011-06-21 2016-12-06 The Nielsen Company (Us), Llc Monitoring streaming media content
US9209978B2 (en) 2012-05-15 2015-12-08 The Nielsen Company (Us), Llc Methods and apparatus to measure exposure to streaming media
EP2735141A4 (en) 2011-07-18 2015-03-04 Viggle Inc SYSTEM AND METHOD FOR PURSUIT AND REWARDING MEDIA AND ENTERTAINMENT USE WITH PRACTICALLY REAL-TIME REWARDS
US9049496B2 (en) 2011-09-01 2015-06-02 Gracenote, Inc. Media source identification
US8533481B2 (en) 2011-11-03 2013-09-10 Verance Corporation Extraction of embedded watermarks from a host content based on extrapolation techniques
US8923548B2 (en) 2011-11-03 2014-12-30 Verance Corporation Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
US8682026B2 (en) 2011-11-03 2014-03-25 Verance Corporation Efficient extraction of embedded watermarks in the presence of host content distortions
US8615104B2 (en) 2011-11-03 2013-12-24 Verance Corporation Watermark extraction based on tentative watermarks
US8745403B2 (en) 2011-11-23 2014-06-03 Verance Corporation Enhanced content management based on watermark extraction records
US9696336B2 (en) 2011-11-30 2017-07-04 The Nielsen Company (Us), Llc Multiple meter detection and processing using motion data
EP2600545A1 (en) * 2011-12-02 2013-06-05 Waterford Institute Of Technology Research data measurement system and method
US9547753B2 (en) 2011-12-13 2017-01-17 Verance Corporation Coordinated watermarking
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
US9082004B2 (en) 2011-12-15 2015-07-14 The Nielsen Company (Us), Llc. Methods and apparatus to capture images
US8768003B2 (en) 2012-03-26 2014-07-01 The Nielsen Company (Us), Llc Media monitoring using multiple types of signatures
US8473975B1 (en) 2012-04-16 2013-06-25 The Nielsen Company (Us), Llc Methods and apparatus to detect user attentiveness to handheld computing devices
US9113203B2 (en) * 2012-06-28 2015-08-18 Google Inc. Generating a sequence of audio fingerprints at a set top box
US8843952B2 (en) 2012-06-28 2014-09-23 Google Inc. Determining TV program information based on analysis of audio fingerprints
WO2014021936A1 (en) * 2012-08-01 2014-02-06 Thomson Licensing Method and apparatus for adapting audio delays to picture frame rates
US9282366B2 (en) 2012-08-13 2016-03-08 The Nielsen Company (Us), Llc Methods and apparatus to communicate audience measurement information
US9571606B2 (en) 2012-08-31 2017-02-14 Verance Corporation Social media viewing system
US9106964B2 (en) 2012-09-13 2015-08-11 Verance Corporation Enhanced content distribution using advertisements
US8869222B2 (en) 2012-09-13 2014-10-21 Verance Corporation Second screen content
US8726304B2 (en) 2012-09-13 2014-05-13 Verance Corporation Time varying evaluation of multimedia content
US9661361B2 (en) 2012-09-19 2017-05-23 Google Inc. Systems and methods for live media content matching
US9081778B2 (en) 2012-09-25 2015-07-14 Audible Magic Corporation Using digital fingerprints to associate data with a work
US9992729B2 (en) 2012-10-22 2018-06-05 The Nielsen Company (Us), Llc Systems and methods for wirelessly modifying detection characteristics of portable devices
US9106953B2 (en) 2012-11-28 2015-08-11 The Nielsen Company (Us), Llc Media monitoring based on predictive signature caching
EP2926148B1 (en) 2012-11-30 2019-07-31 The Nielsen Company (US), LLC Multiple meter detection and processing using motion data
US9195649B2 (en) 2012-12-21 2015-11-24 The Nielsen Company (Us), Llc Audio processing techniques for semantic audio recognition and report generation
US9183849B2 (en) 2012-12-21 2015-11-10 The Nielsen Company (Us), Llc Audio matching with semantic audio recognition and report generation
US9158760B2 (en) 2012-12-21 2015-10-13 The Nielsen Company (Us), Llc Audio decoding with supplemental semantic audio recognition and report generation
US8769557B1 (en) 2012-12-27 2014-07-01 The Nielsen Company (Us), Llc Methods and apparatus to determine engagement levels of audience members
US20140195334A1 (en) 2013-01-10 2014-07-10 United Video Properties, Inc. Systems and methods for optimizing data driven media placement
US8645984B1 (en) * 2013-02-05 2014-02-04 Samsung Electronics Co., Ltd. Method and system for verifying content authenticity in smart TV
US9313544B2 (en) 2013-02-14 2016-04-12 The Nielsen Company (Us), Llc Methods and apparatus to measure exposure to streaming media
US9848276B2 (en) 2013-03-11 2017-12-19 Rovi Guides, Inc. Systems and methods for auto-configuring a user equipment device with content consumption material
US9262794B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
US9294815B2 (en) 2013-03-15 2016-03-22 The Nielsen Company (Us), Llc Methods and apparatus to discriminate between linear and non-linear media
US9693117B2 (en) 2013-03-15 2017-06-27 The Nielsen Company (Us), Llc Systems, methods, and apparatus to identify linear and non-linear media presentations
US9721271B2 (en) 2013-03-15 2017-08-01 The Nielsen Company (Us), Llc Methods and apparatus to incorporate saturation effects into marketing mix models
US9325381B2 (en) 2013-03-15 2016-04-26 The Nielsen Company (Us), Llc Methods, apparatus and articles of manufacture to monitor mobile devices
US9161074B2 (en) 2013-04-30 2015-10-13 Ensequence, Inc. Methods and systems for distributing interactive content
US9251549B2 (en) 2013-07-23 2016-02-02 Verance Corporation Watermark extractor enhancements based on payload ranking
US9711152B2 (en) 2013-07-31 2017-07-18 The Nielsen Company (Us), Llc Systems apparatus and methods for encoding/decoding persistent universal media codes to encoded audio
US20150039321A1 (en) 2013-07-31 2015-02-05 Arbitron Inc. Apparatus, System and Method for Reading Codes From Digital Audio on a Processing Device
US10014006B1 (en) 2013-09-10 2018-07-03 Ampersand, Inc. Method of determining whether a phone call is answered by a human or by an automated device
US9053711B1 (en) 2013-09-10 2015-06-09 Ampersand, Inc. Method of matching a digitized stream of audio signals to a known audio recording
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
US9420323B2 (en) 2013-12-19 2016-08-16 The Nielsen Company (Us), Llc Methods and apparatus to verify and/or correct media lineup information
US9955192B2 (en) 2013-12-23 2018-04-24 Inscape Data, Inc. Monitoring individual viewing of television events using tracking pixels and cookies
KR101731770B1 (ko) 2014-03-13 2017-04-28 베란스 코오포레이션 임베디드 코드를 사용한 양방향 콘텐츠 획득
US9668020B2 (en) 2014-04-07 2017-05-30 The Nielsen Company (Us), Llc Signature retrieval and matching for media monitoring
US9699499B2 (en) 2014-04-30 2017-07-04 The Nielsen Company (Us), Llc Methods and apparatus to measure exposure to streaming media
US9520142B2 (en) * 2014-05-16 2016-12-13 Alphonso Inc. Efficient apparatus and method for audio signature generation using recognition history
US9497505B2 (en) 2014-09-30 2016-11-15 The Nielsen Company (Us), Llc Systems and methods to verify and/or correct media lineup information
US9747906B2 (en) 2014-11-14 2017-08-29 The Nielson Company (Us), Llc Determining media device activation based on frequency response analysis
MX373930B (es) 2015-01-30 2020-07-10 Inscape Data Inc Metodos para la identificacion de segmentos de video y opcion de visualizacion para ver desde una fuente alternativa y/o en un dispositivo alternativo.
US9680583B2 (en) 2015-03-30 2017-06-13 The Nielsen Company (Us), Llc Methods and apparatus to report reference media data to multiple data collection facilities
CA2982797C (en) 2015-04-17 2023-03-14 Inscape Data, Inc. Systems and methods for reducing data density in large datasets
US9762965B2 (en) 2015-05-29 2017-09-12 The Nielsen Company (Us), Llc Methods and apparatus to measure exposure to streaming media
US9848222B2 (en) 2015-07-15 2017-12-19 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover
BR112018000820A2 (pt) 2015-07-16 2018-09-04 Inscape Data Inc método computadorizado, sistema, e produto de programa de computador
US11308144B2 (en) 2015-07-16 2022-04-19 Inscape Data, Inc. Systems and methods for partitioning search indexes for improved efficiency in identifying media segments
US10080062B2 (en) 2015-07-16 2018-09-18 Inscape Data, Inc. Optimizing media fingerprint retention to improve system resource utilization
MX384108B (es) 2015-07-16 2025-03-14 Inscape Data Inc Sistema y método para mejorar la gestión de la carga de trabajo en el sistema de monitoreo de televisión acr.
CA3216076A1 (en) 2015-07-16 2017-01-19 Inscape Data, Inc. Detection of common media segments
US9900636B2 (en) * 2015-08-14 2018-02-20 The Nielsen Company (Us), Llc Reducing signature matching uncertainty in media monitoring systems
US9836535B2 (en) * 2015-08-25 2017-12-05 TCL Research America Inc. Method and system for content retrieval based on rate-coverage optimization
US10200546B2 (en) 2015-09-25 2019-02-05 The Nielsen Company (Us), Llc Methods and apparatus to identify media using hybrid hash keys
KR102690528B1 (ko) 2017-04-06 2024-07-30 인스케이프 데이터, 인코포레이티드 미디어 시청 데이터를 사용하여 디바이스 맵의 정확도를 향상시키는 시스템 및 방법
KR102494591B1 (ko) 2018-09-18 2023-02-03 삼성전자주식회사 전자 장치, 그 제어 방법 및 전자 시스템
US11252460B2 (en) 2020-03-27 2022-02-15 The Nielsen Company (Us), Llc Signature matching with meter data aggregation for media identification
US11736765B2 (en) 2020-05-29 2023-08-22 The Nielsen Company (Us), Llc Methods and apparatus to credit media segments shared among multiple media assets
US11088772B1 (en) 2020-05-29 2021-08-10 The Nielsen Company (Us), Llc Methods and apparatus to reduce false positive signature matches due to similar media segments in different reference media assets
US11523175B2 (en) 2021-03-30 2022-12-06 The Nielsen Company (Us), Llc Methods and apparatus to validate reference media assets in media identification system
US11894915B2 (en) 2021-05-17 2024-02-06 The Nielsen Company (Us), Llc Methods and apparatus to credit media based on presentation rate
US11463787B1 (en) 2021-05-26 2022-10-04 The Nielsen Company (Us), Llc Methods and apparatus to generate a signature based on signature candidates
US11363332B1 (en) 2021-08-27 2022-06-14 The Nielsen Company (Us), Llc Methods and apparatus to identify an episode number based on fingerprint and matched viewing information
US12190335B2 (en) 2021-10-29 2025-01-07 The Nielsen Company (Us), Llc Methods and apparatus to generate reference signature assets from meter signatures
US11689764B2 (en) 2021-11-30 2023-06-27 The Nielsen Company (Us), Llc Methods and apparatus for loading and roll-off of reference media assets

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906450A (en) * 1970-10-09 1975-09-16 Jr Eduardo Da Silva Prado Electronic system for the recording of periodically sampled variables
US3745240A (en) * 1970-10-29 1973-07-10 Data Plex Systems Television transmission methods and apparatus
US3919479A (en) * 1972-09-21 1975-11-11 First National Bank Of Boston Broadcast signal identification system
JPS5220705A (en) * 1975-08-09 1977-02-16 Fuji Xerox Co Ltd Identification discriminating system by peak point value envelope curv e of voice waveform
DE2536585C3 (de) * 1975-08-16 1981-04-02 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur statistischen Signalanalyse
US4420769A (en) * 1978-03-22 1983-12-13 Novak Albert P Device for the automatic editing, at the receiver, of unwanted program material from broadcast electrical signals
GB2027298A (en) * 1978-07-31 1980-02-13 Shiu Hung Cheung Method of and apparatus for television audience analysis
US4230990C1 (en) * 1979-03-16 2002-04-09 John G Lert Jr Broadcast program identification method and system
US4314285A (en) * 1979-05-11 1982-02-02 Bonner Edgar L Editing system for video apparatus
US4390904A (en) * 1979-09-20 1983-06-28 Shelton Video Editors, Inc. Automatic circuit and method for editing commercial messages from television signals
SE8106186L (sv) * 1981-10-20 1983-04-21 Hans Olof Kohler Forfarande och anordning for att bestemma en analyssignals overenstemmelse med minst en referenssignal
US4455634A (en) * 1982-01-12 1984-06-19 Discovision Associates Audio/video quality monitoring system
US4450531A (en) * 1982-09-10 1984-05-22 Ensco, Inc. Broadcast signal recognition system and method
US4499601A (en) * 1982-10-18 1985-02-12 Matthews Gordon H Method and apparatus for automatically detecting and playing desired audio segments over a broadcast receiver.
GB2138642B (en) * 1983-04-22 1986-08-20 Video Res Audience rating measuring system for television receivers and video tape recorders
US4697209A (en) * 1984-04-26 1987-09-29 A. C. Nielsen Company Methods and apparatus for automatically identifying programs viewed or recorded

Also Published As

Publication number Publication date
DE210609T1 (de) 1987-05-21
JPS6229232A (ja) 1987-02-07
BR8603507A (pt) 1987-03-04
US4677466A (en) 1987-06-30
EP0210609A2 (en) 1987-02-04
EP0210609A3 (en) 1989-03-15

Similar Documents

Publication Publication Date Title
ES2001168A6 (es) Metodo y aparato de identificacion de programa radiodifundido
ES8700531A1 (es) Un sistema para identificar material de programas.
US4230990A (en) Broadcast program identification method and system
CA1211204A (en) Method and apparatus for the automatic identification and verification of television broadcast programs
EP1892862A3 (en) Source detection apparatus and method for audience measurement
ES2005848A6 (es) Procedimiento y/o instalacion para la programacion de un videograbador.
AU3635189A (en) Method of and system for identification and verification of broadcasted television and radio program segments
ATE230192T1 (de) Erkennungsdatenkollektor für programsignale
WO1999023813A3 (en) Automatic characterization of a television signal
WO2002052845A3 (en) System and method for determining whether a video program has been previously recorded
WO1999062257A3 (en) Television signal processing device having a data block address memory for autonomously determining television program information
GB9414447D0 (en) Method and apparatus for accurate setting of time of day clock in a video receiver
GB2375907A (en) An automated recognition system
JPS5313830A (en) Program rating measurement system for television broadcast
AU2386597A (en) Method and device for recording/ processing of authentic image and/or audio data
EP0843469A3 (en) Reserved recording method for broadcasting programs
MY115302A (en) Apparatus and method for identifying broadcast programs and accessing information relating thereto
TW246760B (en) Caption overlapping system for direct broadcasting satellite
KR910013121A (ko) Vtr의 텔레비젼 방송 녹화방법
JPS61189673U (es)
JPH0132704B2 (es)
JPH0414918A (ja) 放送番組選択装置
TH21339A (th) เครื่องรับแบบหลายการแพร่สัญญาณและระเบียบวิธีสำหรับการการแพร่สัญญาณโปรแกรมด้วยการใช้เครื่องรับนี้
JP2000224555A (ja) 放送用コンテンツの放送方法、放送用送信装置及び受信装置

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980504