WO2003062960A3 - Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding - Google Patents

Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding Download PDF

Info

Publication number
WO2003062960A3
WO2003062960A3 PCT/US2003/001975 US0301975W WO03062960A3 WO 2003062960 A3 WO2003062960 A3 WO 2003062960A3 US 0301975 W US0301975 W US 0301975W WO 03062960 A3 WO03062960 A3 WO 03062960A3
Authority
WO
WIPO (PCT)
Prior art keywords
watermarking
video
layering
fingerprinting
version control
Prior art date
Application number
PCT/US2003/001975
Other languages
French (fr)
Other versions
WO2003062960A2 (en
Inventor
Adnan M Alattar
Kenneth L Levy
Reed R Stager
Geoffrey B Rhoads
Eric E Ellingson
Original Assignee
Digimarc Corp
Adnan M Alattar
Kenneth L Levy
Reed R Stager
Geoffrey B Rhoads
Eric E Ellingson
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 Digimarc Corp, Adnan M Alattar, Kenneth L Levy, Reed R Stager, Geoffrey B Rhoads, Eric E Ellingson filed Critical Digimarc Corp
Priority to AU2003210625A priority Critical patent/AU2003210625A1/en
Publication of WO2003062960A2 publication Critical patent/WO2003062960A2/en
Publication of WO2003062960A3 publication Critical patent/WO2003062960A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0085—Time domain based watermarking, e.g. watermarks spread over several images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • G06T1/0064—Geometric transfor invariant watermarking, e.g. affine transform invariant
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • G06T1/0071—Robust watermarking, e.g. average attack or collusion attack resistant using multiple or alternating watermarks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0051—Embedding of the watermark in the spatial domain
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0052—Embedding of the watermark in the frequency domain
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented watermarking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0065—Extraction of an embedded watermark; Reliable detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0601—Image watermarking whereby calibration information is embedded in the watermark, e.g. a grid, a scale, a list of transformations

Abstract

This disclosure describes several video watermarking and fingerprinting (Fig. 2) enhancements. These enhancements include synchronizing watermark detectors with one-dimensional calibration signals, layering digital watermarks, watermarks for version control, compressed domain watermarking, watermarking of video object layers, key channel watermark embedding for video, robust fingerprinting of video and watermarking of scalable video.
PCT/US2003/001975 2002-01-22 2003-01-22 Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding WO2003062960A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003210625A AU2003210625A1 (en) 2002-01-22 2003-01-22 Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US35156502P 2002-01-22 2002-01-22
US60/351,565 2002-01-22
US40403802P 2002-08-15 2002-08-15
US60/404,038 2002-08-15
US42848502P 2002-11-21 2002-11-21
US60/428,485 2002-11-21

Publications (2)

Publication Number Publication Date
WO2003062960A2 WO2003062960A2 (en) 2003-07-31
WO2003062960A3 true WO2003062960A3 (en) 2004-01-15

Family

ID=27617586

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/001975 WO2003062960A2 (en) 2002-01-22 2003-01-22 Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding

Country Status (3)

Country Link
US (2) US7020304B2 (en)
AU (1) AU2003210625A1 (en)
WO (1) WO2003062960A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11568439B2 (en) 2006-12-29 2023-01-31 The Nielsen Company (Us), Llc Systems and methods to pre-scale media content to facilitate audience measurement

Families Citing this family (256)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6449377B1 (en) * 1995-05-08 2002-09-10 Digimarc Corporation Methods and systems for watermark processing of line art images
US5748763A (en) * 1993-11-18 1998-05-05 Digimarc Corporation Image steganography system featuring perceptually adaptive and globally scalable signal embedding
US5768426A (en) * 1993-11-18 1998-06-16 Digimarc Corporation Graphics processing system employing embedded code signals
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
US6590996B1 (en) 2000-02-14 2003-07-08 Digimarc Corporation Color adaptive watermarking
US7224819B2 (en) 1995-05-08 2007-05-29 Digimarc Corporation Integrating digital watermarks in multimedia content
US6965682B1 (en) 1999-05-19 2005-11-15 Digimarc Corp Data transmission by watermark proxy
US7562392B1 (en) * 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US20030056103A1 (en) * 2000-12-18 2003-03-20 Levy Kenneth L. Audio/video commerce application architectural framework
US6229924B1 (en) 1996-05-16 2001-05-08 Digimarc Corporation Method and apparatus for watermarking video images
US7602940B2 (en) 1998-04-16 2009-10-13 Digimarc Corporation Steganographic data hiding using a device clock
US6912315B1 (en) * 1998-05-28 2005-06-28 Verance Corporation Pre-processed information embedding system
US7644282B2 (en) 1998-05-28 2010-01-05 Verance Corporation Pre-processed information embedding system
US7373513B2 (en) 1998-09-25 2008-05-13 Digimarc Corporation Transmarking of multimedia signals
US7532740B2 (en) 1998-09-25 2009-05-12 Digimarc Corporation Method and apparatus for embedding auxiliary information within original data
US8290202B2 (en) * 1998-11-03 2012-10-16 Digimarc Corporation Methods utilizing steganography
US8095796B2 (en) * 1999-05-19 2012-01-10 Digimarc Corporation Content identifiers
US6737957B1 (en) 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
US7127744B2 (en) * 2000-03-10 2006-10-24 Digimarc Corporation Method and apparatus to protect media existing in an insecure format
US8121843B2 (en) * 2000-05-02 2012-02-21 Digimarc Corporation Fingerprint methods and systems for media signals
US8103877B2 (en) * 2000-12-21 2012-01-24 Digimarc Corporation Content identification and electronic tickets, coupons and credits
US7020304B2 (en) 2002-01-22 2006-03-28 Digimarc Corporation Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding
US7567721B2 (en) * 2002-01-22 2009-07-28 Digimarc Corporation Digital watermarking of low bit rate video
US6996544B2 (en) * 2002-02-27 2006-02-07 Imagineer Software, Inc. Multiple party content distribution system and method with rights management features
US7376624B2 (en) * 2002-02-27 2008-05-20 Imagineer Software, Inc. Secure communication and real-time watermarking using mutating identifiers
US7725404B2 (en) * 2002-02-27 2010-05-25 Imagineer Software, Inc. Secure electronic commerce using mutating identifiers
US20060195402A1 (en) * 2002-02-27 2006-08-31 Imagineer Software, Inc. Secure data transmission using undiscoverable or black data
US8601504B2 (en) * 2002-06-20 2013-12-03 Verance Corporation Secure tracking system and method for video program content
US7079704B2 (en) * 2002-06-26 2006-07-18 Koninklijke Philips Electronics N.V. Objective method and system for estimating perceived image and video sharpness
US20050271246A1 (en) * 2002-07-10 2005-12-08 Sharma Ravi K Watermark payload encryption methods and systems
US7110338B2 (en) * 2002-08-06 2006-09-19 Matsushita Electric Industrial Co., Ltd. Apparatus and method for fingerprinting digital media
US7577841B2 (en) * 2002-08-15 2009-08-18 Digimarc Corporation Watermark placement in watermarking of time varying media signals
US7356511B2 (en) * 2002-09-06 2008-04-08 Apple Inc. Method and apparatus for marking content during distribution of the content to a client
EP1552454B1 (en) * 2002-10-15 2014-07-23 Verance Corporation Media monitoring, management and information system
FR2848703B1 (en) * 2002-12-17 2005-03-04 Canon Kk INSERTING AND EXTRACTING A MESSAGE IN AN IMAGE
JP4023324B2 (en) * 2003-02-04 2007-12-19 株式会社日立製作所 Watermark embedding and image compression unit
WO2004072790A2 (en) * 2003-02-07 2004-08-26 Warner Bros. Entertainment Inc. System and method for the assertion and identification of rights information in an analog video signal
US7694318B2 (en) 2003-03-07 2010-04-06 Technology, Patents & Licensing, Inc. Video detection and insertion
US7809154B2 (en) 2003-03-07 2010-10-05 Technology, Patents & Licensing, Inc. Video entity recognition in compressed digital video streams
US7738704B2 (en) * 2003-03-07 2010-06-15 Technology, Patents And Licensing, Inc. Detecting known video entities utilizing fingerprints
US8812852B2 (en) * 2003-03-19 2014-08-19 Sony Corporation Method and system for marking digital content
US7860392B2 (en) * 2003-06-06 2010-12-28 Dynamic Method Enterprises Limited Optical network topology databases based on a set of connectivity constraints
US20050014493A1 (en) * 2003-07-15 2005-01-20 Gordon Ford Apparatus and method of wireless data exchange with automatic delivery confirmation
US20050021970A1 (en) * 2003-07-21 2005-01-27 Curtis Reese Embedded data layers
US20050030588A1 (en) * 2003-08-06 2005-02-10 Curtis Reese Methods and apparatus utilizing embedded data layers
US20050063562A1 (en) * 2003-08-07 2005-03-24 Brunk Hugh L. Conveying fingerprint minutiae with digital watermarks
JP4295684B2 (en) * 2003-08-28 2009-07-15 パナソニック株式会社 Program production device
JP3885786B2 (en) * 2003-09-12 2007-02-28 ソニー株式会社 Information signal processing apparatus and processing method, and program for executing the processing method
US7706565B2 (en) 2003-09-30 2010-04-27 Digimarc Corporation Multi-channel digital watermarking
US7298925B2 (en) * 2003-09-30 2007-11-20 International Business Machines Corporation Efficient scaling in transform domain
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
US7616776B2 (en) 2005-04-26 2009-11-10 Verance Corproation Methods and apparatus for enhancing the robustness of watermark extraction from digital host content
US9055239B2 (en) * 2003-10-08 2015-06-09 Verance Corporation Signal continuity assessment using embedded watermarks
US7369677B2 (en) 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
EP1695184A4 (en) * 2003-12-05 2009-04-15 Motion Picture Ass Of America System and method for controlling display of copy-never content
WO2005074249A1 (en) * 2004-02-02 2005-08-11 Nippon Telegraph And Telephone Corporation Electronic watermark embedding device, electronic watermark detection device, method thereof, and program
CN1914902A (en) * 2004-02-03 2007-02-14 皇家飞利浦电子股份有限公司 Changing the aspect ratio of images to be displayed on a screen
US8127137B2 (en) 2004-03-18 2012-02-28 Digimarc Corporation Watermark payload encryption for media including multiple watermarks
US9058388B2 (en) * 2004-06-22 2015-06-16 Digimarc Corporation Internet and database searching with handheld devices
US8600113B2 (en) 2004-11-12 2013-12-03 The University Court Of The University Of St. Andrews System, method and computer program product for video fingerprinting
US20060107056A1 (en) * 2004-11-17 2006-05-18 Dhiraj Bhatt Techniques to manage digital media
JP4951521B2 (en) * 2004-11-30 2012-06-13 ユニバーシティー コート オブ ザ ユニバーシティー オブ セント アンドリューズ Video fingerprint system, method, and computer program product
US7904723B2 (en) * 2005-01-12 2011-03-08 Interdigital Technology Corporation Method and apparatus for enhancing security of wireless communications
US7343386B2 (en) * 2005-01-31 2008-03-11 International Business Machines Corporation Techniques supporting collaborative product development
US8843414B2 (en) * 2005-02-04 2014-09-23 Ricoh Company, Ltd. Techniques for accessing controlled media objects
US20060195860A1 (en) * 2005-02-25 2006-08-31 Eldering Charles A Acting on known video entities detected utilizing fingerprinting
US20060195859A1 (en) * 2005-02-25 2006-08-31 Richard Konig Detecting known video entities taking into account regions of disinterest
GB2423881B (en) * 2005-03-01 2011-03-09 Half Minute Media Ltd Detecting known video entities taking into account regions of disinterest
US7684587B2 (en) * 2005-04-04 2010-03-23 Spirent Communications Of Rockville, Inc. Reduced-reference visual communication quality assessment using data hiding
US7690011B2 (en) 2005-05-02 2010-03-30 Technology, Patents & Licensing, Inc. Video stream modification to defeat detection
US7720250B2 (en) * 2005-05-23 2010-05-18 George Mason University Method and apparatus for watermarking stream data
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
US8452604B2 (en) * 2005-08-15 2013-05-28 At&T Intellectual Property I, L.P. Systems, methods and computer program products providing signed visual and/or audio records for digital distribution using patterned recognizable artifacts
WO2007032752A1 (en) * 2005-09-09 2007-03-22 Thomson Licensing Video watermark detection
US20090226030A1 (en) * 2005-09-09 2009-09-10 Jusitn Picard Coefficient modification for video watermarking
US20090220070A1 (en) * 2005-09-09 2009-09-03 Justin Picard Video Watermarking
CN101258752B (en) * 2005-09-09 2011-04-13 汤姆森许可贸易公司 Coefficient choose of video watermark
US8520069B2 (en) * 2005-09-16 2013-08-27 Digital Ally, Inc. Vehicle-mounted video system with distributed processing
EP1952339A2 (en) * 2005-11-17 2008-08-06 Koninklijke Philips Electronics N.V. Perpetual masking for secure watermark embedding
DE102005058006A1 (en) * 2005-12-05 2007-06-06 Siemens Ag Method and peer network for determining the peer network originating stadium of a file
WO2007076459A2 (en) * 2005-12-21 2007-07-05 Digimarc Corporation Rules driven pan id metadata routing system and network
JP2009521170A (en) * 2005-12-22 2009-05-28 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 Script synchronization method using watermark
DE602006012123D1 (en) * 2005-12-23 2010-03-25 Ambx Uk Ltd SCRIPT SYNCHRONIZATION VIA FINGERPRINTS DETERMINED FROM A CONTENT STREAM
US7818261B2 (en) * 2006-01-18 2010-10-19 Corbis Corporation Method and system for managing licenses to content
WO2007122574A2 (en) * 2006-04-25 2007-11-01 Koninklijke Philips Electronics N.V. Renewable watermark for theatrical content
US8009861B2 (en) * 2006-04-28 2011-08-30 Vobile, Inc. Method and system for fingerprinting digital video object based on multiresolution, multirate spatial and temporal signatures
US8090145B2 (en) * 2006-06-17 2012-01-03 Thomson Licensing System and method for analyzing and marking film
US8102863B1 (en) 2006-06-27 2012-01-24 Qurio Holdings, Inc. High-speed WAN to wireless LAN gateway
US9280773B1 (en) * 2006-08-30 2016-03-08 Qurio Holdings, Inc. System and method for managing first party rights to content captured by third parties
US9224145B1 (en) * 2006-08-30 2015-12-29 Qurio Holdings, Inc. Venue based digital rights using capture device with digital watermarking capability
US8615778B1 (en) 2006-09-28 2013-12-24 Qurio Holdings, Inc. Personalized broadcast system
GB2443227A (en) * 2006-10-23 2008-04-30 Sony Uk Ltd Using watermarks to detect unauthorised copies of content materials
US7983440B1 (en) 2006-11-02 2011-07-19 Qurio Holdings, Inc. Selection of I-frames for client-side watermarking
US7738676B1 (en) * 2006-11-02 2010-06-15 Qurio Holdings, Inc. Client-side watermarking using hybrid I-frames
US7802306B1 (en) 2006-11-30 2010-09-21 Qurio Holdings, Inc. Multiple watermarks for digital rights management (DRM) and content tracking
US8000474B1 (en) 2006-12-15 2011-08-16 Quiro Holdings, Inc. Client-side protection of broadcast or multicast content for non-real-time playback
WO2008091768A2 (en) * 2007-01-22 2008-07-31 Global Crypto Systems Methods and systems for digital authentication using digitally signed images
PT2115694E (en) 2007-02-05 2014-02-24 Nds Ltd System for embedding data
US8494903B2 (en) * 2007-03-16 2013-07-23 Activated Content Corporation Universal advertising model utilizing digital linkage technology “U AD”
CA2681402C (en) * 2007-03-23 2016-02-16 Thomson Licensing Modifying a coded bitstream
US20130041826A1 (en) * 2007-04-13 2013-02-14 Vringo, Inc. Content Purchaser Distribution Payment System
US20080256627A1 (en) * 2007-04-13 2008-10-16 Heikki Kokkinen Copyrights with post-payments for p2p file sharing
JP5043183B2 (en) 2007-05-10 2012-10-10 トムソン ライセンシング Fault detection using embedded watermark
US8055708B2 (en) * 2007-06-01 2011-11-08 Microsoft Corporation Multimedia spaces
US8588459B2 (en) * 2007-06-14 2013-11-19 Thomson Licensing Modifying a coded bitstream
JP5369105B2 (en) * 2007-09-14 2013-12-18 ヤフー！ インコーポレイテッド Technology to recover program information of clips of broadcast programs shared online
US8645983B2 (en) * 2007-09-20 2014-02-04 Sony Corporation System and method for audible channel announce
US8204314B2 (en) * 2007-12-03 2012-06-19 Vobile, Inc. Method and system for fingerprinting digital video object based on multiresolution, multirate spatial and temporal signatures
US9177209B2 (en) * 2007-12-17 2015-11-03 Sinoeast Concept Limited Temporal segment based extraction and robust matching of video fingerprints
ITTO20070906A1 (en) * 2007-12-17 2009-06-18 Csp Innovazione Nelle Ict Scar METHOD FOR REFERENCING AND INTERCONNECTION OF CONTENT, APPLICATIONS AND METADATA TO AN AUDIOVISUAL CONTENT
US8199813B2 (en) * 2007-12-18 2012-06-12 GE Inspection Technologies Method for embedding frames of high quality image data in a streaming video
US20090254553A1 (en) * 2008-02-08 2009-10-08 Corbis Corporation Matching media for managing licenses to content
DE102008014331A1 (en) * 2008-03-14 2009-09-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. An embedder for embedding a watermark in an information representation, a detector for detecting a watermark in an information representation, method, computer program and information signal
WO2009131861A2 (en) * 2008-04-13 2009-10-29 Ipharro Media Gmbh Media asset management
US8644377B2 (en) * 2008-04-14 2014-02-04 Cisco Technology Inc. System and method for embedding data in video
US8259938B2 (en) 2008-06-24 2012-09-04 Verance Corporation Efficient and secure forensic marking in compressed
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
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
US20100107090A1 (en) * 2008-10-27 2010-04-29 Camille Hearst Remote linking to media asset groups
US8503972B2 (en) 2008-10-30 2013-08-06 Digital Ally, Inc. Multi-functional remote monitoring system
US8340343B2 (en) * 2008-10-31 2012-12-25 General Instrument Corporation Adaptive video fingerprinting
US20100205628A1 (en) 2009-02-12 2010-08-12 Davis Bruce L Media processing methods and arrangements
US10631068B2 (en) 2008-11-26 2020-04-21 Free Stream Media Corp. Content exposure attribution based on renderings of related content across multiple devices
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
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
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
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
US9154942B2 (en) 2008-11-26 2015-10-06 Free Stream Media Corp. Zero configuration communication between a browser and a networked media device
US10419541B2 (en) 2008-11-26 2019-09-17 Free Stream Media Corp. Remotely control devices over a network without authentication or registration
US9986279B2 (en) 2008-11-26 2018-05-29 Free Stream Media Corp. Discovery, access control, and communication with networked services
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
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
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
GB2478834B (en) 2009-02-04 2012-03-07 Richard Furse Sound system
KR20110116201A (en) 2009-02-05 2011-10-25 디지맥 코포레이션 Television-based advertising and distribution of tv widgets for the cell phone
EP2414979A2 (en) * 2009-03-31 2012-02-08 France Telecom Watermarking method and system
WO2010135623A1 (en) * 2009-05-21 2010-11-25 Digimarc Corporation Robust signatures derived from local nonlinear filters
EP2433391A4 (en) 2009-05-21 2013-01-23 Digimarc Corp Combined watermarking and fingerprinting
US8438397B2 (en) * 2009-06-04 2013-05-07 Broadcom Corporation Watermarking for compressed scalable coded bitstreams
US9754025B2 (en) 2009-08-13 2017-09-05 TunesMap Inc. Analyzing captured sound and seeking a match based on an acoustic fingerprint for temporal and geographic presentation and navigation of linked cultural, artistic, and historic content
US11093544B2 (en) 2009-08-13 2021-08-17 TunesMap Inc. Analyzing captured sound and seeking a match for temporal and geographic presentation and navigation of linked cultural, artistic, and historic content
US9218530B2 (en) 2010-11-04 2015-12-22 Digimarc Corporation Smartphone-based methods and systems
US8121618B2 (en) 2009-10-28 2012-02-21 Digimarc Corporation Intuitive computing methods and systems
US8175617B2 (en) 2009-10-28 2012-05-08 Digimarc Corporation Sensor-based mobile search, related methods and systems
US8548810B2 (en) 2009-11-04 2013-10-01 Digimarc Corporation Orchestrated encoding and decoding multimedia content having plural digital watermarks
US8938157B2 (en) * 2010-02-23 2015-01-20 City University Of Hong Kong Digital chip and method of operation thereof
EP2362386A1 (en) * 2010-02-26 2011-08-31 Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V. Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a two-dimensional bit spreading
US20110238679A1 (en) * 2010-03-24 2011-09-29 Rovi Technologies Corporation Representing text and other types of content by using a frequency domain
US8725766B2 (en) * 2010-03-25 2014-05-13 Rovi Technologies Corporation Searching text and other types of content by using a frequency domain
US8488900B2 (en) 2010-06-23 2013-07-16 Digimarc Corporation Identifying and redressing shadows in connection with digital watermarking and fingerprinting
US9147222B2 (en) 2010-06-23 2015-09-29 Digimarc Corporation Detecting encoded signals under adverse lighting conditions using adaptive signal detection
US8923546B2 (en) 2010-07-02 2014-12-30 Digimarc Corporation Assessment of camera phone distortion for digital watermarking
CN101894238B (en) * 2010-08-09 2012-07-04 中国人民解放军海军工程大学 Double authentication-based word document electronic seal system and method
US8928809B2 (en) * 2010-09-15 2015-01-06 Verizon Patent And Licensing Inc. Synchronizing videos
US9607131B2 (en) 2010-09-16 2017-03-28 Verance Corporation Secure and efficient content screening in a networked environment
EP2437498A1 (en) 2010-09-30 2012-04-04 British Telecommunications Public Limited Company Digital video fingerprinting
JP5760438B2 (en) * 2010-12-28 2015-08-12 富士通株式会社 Digital watermark embedding apparatus, digital watermark embedding method, digital watermark embedding computer program, and digital watermark detection apparatus
US9367669B2 (en) * 2011-02-25 2016-06-14 Echostar Technologies L.L.C. Content source identification using matrix barcode
EP3572960B1 (en) * 2011-03-04 2023-05-17 Home Box Office, Inc. System and method for watermarking content for tracking media consumption
CN103460709A (en) * 2011-03-30 2013-12-18 汤姆逊许可公司 Method for image playback verification
US9363519B2 (en) * 2011-04-01 2016-06-07 Google Inc. Detecting displayed channel using audio/video watermarks
US9196028B2 (en) 2011-09-23 2015-11-24 Digimarc Corporation Context-based smartphone sensor logic
WO2012143880A1 (en) 2011-04-19 2012-10-26 Nagravision S.A. Ethernet decoder device and method to access protected content
US8737679B2 (en) * 2011-07-12 2014-05-27 M/S. Amagi Media Labs Pvt. Ltd. System and method for seamless content insertion on network content using audio-video fingerprinting and watermarking
CN103782607B (en) 2011-09-07 2018-02-16 皇家飞利浦有限公司 Support the apparatus and method for of the operation of the display to view data
US8498627B2 (en) 2011-09-15 2013-07-30 Digimarc Corporation Intuitive computing methods and systems
NL2007557C2 (en) * 2011-10-10 2013-04-11 Civolution B V Watermark detection with payload.
US8615104B2 (en) 2011-11-03 2013-12-24 Verance Corporation Watermark extraction based on tentative watermarks
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
US8745403B2 (en) 2011-11-23 2014-06-03 Verance Corporation Enhanced content management based on watermark extraction records
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
EP2605536A1 (en) * 2011-12-13 2013-06-19 Thomson Licensing Device for generating watermark metadata, associated device for embedding watermark
US9547753B2 (en) 2011-12-13 2017-01-17 Verance Corporation Coordinated watermarking
US8892572B2 (en) * 2011-12-30 2014-11-18 Cellco Partnership Video search system and method of use
US9292894B2 (en) 2012-03-14 2016-03-22 Digimarc Corporation Content recognition and synchronization using local caching
KR20130112313A (en) * 2012-04-03 2013-10-14 삼성전자주식회사 The method and apparatus for embedding informaiton related to a image in the image
US8719884B2 (en) 2012-06-05 2014-05-06 Microsoft Corporation Video identification and search
EP2682916A1 (en) * 2012-07-06 2014-01-08 Thomson Licensing Method for watermark decoding
EP2690593A1 (en) * 2012-07-24 2014-01-29 Nagravision S.A. Method for marking and transmitting a content and method for detecting an identifyier of said content
WO2014031107A1 (en) 2012-08-21 2014-02-27 Empire Technology Development Llc Orthogonal encoding for tags
US9571606B2 (en) 2012-08-31 2017-02-14 Verance Corporation Social media viewing system
US8869222B2 (en) 2012-09-13 2014-10-21 Verance Corporation Second screen content
US9106964B2 (en) 2012-09-13 2015-08-11 Verance Corporation Enhanced content distribution using advertisements
US8726304B2 (en) 2012-09-13 2014-05-13 Verance Corporation Time varying evaluation of multimedia content
US9019431B2 (en) 2012-09-28 2015-04-28 Digital Ally, Inc. Portable video and imaging system
US10272848B2 (en) 2012-09-28 2019-04-30 Digital Ally, Inc. Mobile video and imaging system
US20140111701A1 (en) * 2012-10-23 2014-04-24 Dolby Laboratories Licensing Corporation Audio Data Spread Spectrum Embedding and Detection
US9684941B2 (en) 2012-10-29 2017-06-20 Digimarc Corporation Determining pose for use with digital watermarking, fingerprinting and augmented reality
US8874924B2 (en) * 2012-11-07 2014-10-28 The Nielsen Company (Us), Llc Methods and apparatus to identify media
US8997164B2 (en) * 2013-01-07 2015-03-31 Gracenote, Inc. Authorizing devices based on identifying content distributor
US9495451B2 (en) 2013-01-07 2016-11-15 Gracenote, Inc. Identifying video content via fingerprint matching
US9323840B2 (en) 2013-01-07 2016-04-26 Gracenote, Inc. Video fingerprinting
US9099080B2 (en) 2013-02-06 2015-08-04 Muzak Llc System for targeting location-based communications
US9830588B2 (en) * 2013-02-26 2017-11-28 Digimarc Corporation Methods and arrangements for smartphone payments
US9037001B2 (en) * 2013-03-14 2015-05-19 Qualcomm Incorporated Method and apparatus of decoding low-rate visible light communication signals
US9262793B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
US9454789B2 (en) * 2013-05-03 2016-09-27 Digimarc Corporation Watermarking and signal recognition for managing and sharing captured content, metadata discovery and related arrangements
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
US10390732B2 (en) 2013-08-14 2019-08-27 Digital Ally, Inc. Breath analyzer, system, and computer program for authenticating, preserving, and presenting breath analysis data
US9253452B2 (en) 2013-08-14 2016-02-02 Digital Ally, Inc. Computer program, method, and system for managing multiple data recording devices
US10075681B2 (en) 2013-08-14 2018-09-11 Digital Ally, Inc. Dual lens camera unit
US9159371B2 (en) 2013-08-14 2015-10-13 Digital Ally, Inc. Forensic video recording with presence detection
EP2843963A1 (en) * 2013-08-30 2015-03-04 Thomson Licensing Method for watermarking a content
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
EP2876890A1 (en) * 2013-11-21 2015-05-27 Thomson Licensing Method and apparatus for frame accurate synchronization of video streams
US9137010B2 (en) 2014-01-13 2015-09-15 Cisco Technology Inc. Watermark with data integrity verification
EP2899997A1 (en) * 2014-01-22 2015-07-29 Thomson Licensing Sound system calibration
US9208352B2 (en) 2014-02-10 2015-12-08 Cisco Technology Inc. LFSR watermark system
US9311639B2 (en) 2014-02-11 2016-04-12 Digimarc Corporation Methods, apparatus and arrangements for device to device communication
EP3117626A4 (en) 2014-03-13 2017-10-25 Verance Corporation Interactive content acquisition using embedded codes
US9930375B2 (en) * 2014-06-16 2018-03-27 Nexidia Inc. Media asset management
US9905233B1 (en) 2014-08-07 2018-02-27 Digimarc Corporation Methods and apparatus for facilitating ambient content recognition using digital watermarks, and related arrangements
US10147433B1 (en) 2015-05-03 2018-12-04 Digimarc Corporation Digital watermark encoding and decoding with localization and payload replacement
US9841259B2 (en) 2015-05-26 2017-12-12 Digital Ally, Inc. Wirelessly conducted electronic weapon
US9996891B2 (en) 2015-06-10 2018-06-12 Deluxe Media Inc. System and method for digital watermarking
US10013883B2 (en) 2015-06-22 2018-07-03 Digital Ally, Inc. Tracking and analysis of drivers within a fleet of vehicles
US9749685B2 (en) 2015-07-23 2017-08-29 Echostar Technologies L.L.C. Apparatus, systems and methods for accessing information based on an image presented on a display
TWI620438B (en) * 2015-08-12 2018-04-01 財團法人資訊工業策進會 Method, device for calibrating interactive time in a live program and a computer-readable storage device
US10158490B2 (en) * 2015-08-17 2018-12-18 The Boeing Company Double authentication system for electronically signed documents
US9800879B2 (en) * 2015-12-01 2017-10-24 Xerox Corporation Methods and systems for reversible multi-layer data hiding
US10594689B1 (en) 2015-12-04 2020-03-17 Digimarc Corporation Robust encoding of machine readable information in host objects and biometrics, and associated decoding and authentication
US11172093B2 (en) * 2015-12-07 2021-11-09 Disney Enterprises, Inc. System and method for creating a temporal-based dynamic watermark
CA3007464C (en) * 2015-12-11 2022-09-06 Sharp Kabushiki Kaisha Broadcast system with a watermark payload
US9973521B2 (en) 2015-12-28 2018-05-15 International Business Machines Corporation System and method for field extraction of data contained within a log stream
US10904474B2 (en) 2016-02-05 2021-01-26 Digital Ally, Inc. Comprehensive video collection and storage
US9848235B1 (en) 2016-02-22 2017-12-19 Sorenson Media, Inc Video fingerprinting based on fourier transform of histogram
US9930406B2 (en) 2016-02-29 2018-03-27 Gracenote, Inc. Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
US10063918B2 (en) 2016-02-29 2018-08-28 Gracenote, Inc. Media channel identification with multi-match detection and disambiguation based on single-match
US9924222B2 (en) 2016-02-29 2018-03-20 Gracenote, Inc. Media channel identification with multi-match detection and disambiguation based on location
US10236031B1 (en) 2016-04-05 2019-03-19 Digimarc Corporation Timeline reconstruction using dynamic path estimation from detections in audio-video signals
US10783618B2 (en) * 2016-05-05 2020-09-22 Digimarc Corporation Compensating for geometric distortion of images in constrained processing environments
US10242434B1 (en) * 2016-05-05 2019-03-26 Digimarc Corporation Compensating for geometric distortion of images in constrained processing environments
US9979684B2 (en) 2016-07-13 2018-05-22 At&T Intellectual Property I, L.P. Apparatus and method for managing sharing of content
US10521675B2 (en) 2016-09-19 2019-12-31 Digital Ally, Inc. Systems and methods of legibly capturing vehicle markings
US10250941B2 (en) 2016-12-13 2019-04-02 Nbcuniversal Media, Llc System and method for mapping affiliated graphs using video fingerprints
US10911725B2 (en) 2017-03-09 2021-02-02 Digital Ally, Inc. System for automatically triggering a recording
US9936230B1 (en) * 2017-05-10 2018-04-03 Google Llc Methods, systems, and media for transforming fingerprints to detect unauthorized media content items
US10567177B2 (en) 2017-06-26 2020-02-18 Sony Corporation Media channel monitoring to prove content presentation
US11024137B2 (en) 2018-08-08 2021-06-01 Digital Ally, Inc. Remote video triggering and tagging
CN109145642B (en) * 2018-08-13 2020-11-10 晋商博创（北京）科技有限公司 Data storage method, terminal and database based on CPK digital seal
US11568165B1 (en) 2019-04-15 2023-01-31 Digimarc Corporation Methods and arrangements for optical code classification
US11922532B2 (en) 2020-01-15 2024-03-05 Digimarc Corporation System for mitigating the problem of deepfake media content using watermarking
US20210352341A1 (en) * 2020-05-06 2021-11-11 At&T Intellectual Property I, L.P. Scene cut-based time alignment of video streams
US11417076B2 (en) * 2020-09-01 2022-08-16 Qualcomm Incorporated Detecting a sub-image region of interest in an image using pilot signals
US20220303642A1 (en) * 2021-03-19 2022-09-22 Product Development Associates, Inc. Securing video distribution
KR102600706B1 (en) 2021-08-18 2023-11-08 네이버 주식회사 Method and apparatus for extracting a fingerprint of video including a plurality of frames
US11599605B1 (en) 2021-11-09 2023-03-07 Hidden Pixels, LLC System and method for dynamic data injection
JP2023079119A (en) * 2021-11-26 2023-06-07 キヤノン株式会社 Image processing device, imaging apparatus, and image processing method
US11950017B2 (en) 2022-05-17 2024-04-02 Digital Ally, Inc. Redundant mobile video recording
WO2024054784A1 (en) 2022-09-08 2024-03-14 Digimarc Corporation Image analysis methods and arrangements

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5905800A (en) * 1996-01-17 1999-05-18 The Dice Company Method and system for digital watermarking
US6141753A (en) * 1998-02-10 2000-10-31 Fraunhofer Gesellschaft Secure distribution of digital representations
US6259801B1 (en) * 1999-01-19 2001-07-10 Nec Corporation Method for inserting and detecting electronic watermark data into a digital image and a device for the same
US6330672B1 (en) * 1997-12-03 2001-12-11 At&T Corp. Method and apparatus for watermarking digital bitstreams
US6580806B1 (en) * 1998-11-20 2003-06-17 Canon Kabushiki Kaisha Image processing apparatus, image processing method and storage

Family Cites Families (96)

* 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
US4697209A (en) 1984-04-26 1987-09-29 A. C. Nielsen Company Methods and apparatus for automatically identifying programs viewed or recorded
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
US5019899A (en) 1988-11-01 1991-05-28 Control Data Corporation Electronic data encoding and recognition system
US4972471A (en) 1989-05-15 1990-11-20 Gary Gross Encoding system
US5319453A (en) 1989-06-22 1994-06-07 Airtrax Method and apparatus for video signal encoding, decoding and monitoring
US5436653A (en) 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
US5751854A (en) 1992-08-03 1998-05-12 Ricoh Company, Ltd. Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system
US5636292C1 (en) 1995-05-08 2002-06-18 Digimarc Corp Steganography methods employing embedded calibration data
US6122403A (en) 1995-07-27 2000-09-19 Digimarc Corporation Computer system linked by using information in data objects
US5739864A (en) 1994-08-24 1998-04-14 Macrovision Corporation Apparatus for inserting blanked formatted fingerprint data (source ID, time/date) in to a video signal
US5526427A (en) 1994-07-22 1996-06-11 A.C. Nielsen Company Universal broadcast code and multi-level encoded signal monitoring system
US5606609A (en) * 1994-09-19 1997-02-25 Scientific-Atlanta Electronic document verification system and method
US6560349B1 (en) 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
US5943422A (en) 1996-08-12 1999-08-24 Intertrust Technologies Corp. Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
US5751672A (en) 1995-07-26 1998-05-12 Sony Corporation Compact disc changer utilizing disc database
US6505160B1 (en) 1995-07-27 2003-01-07 Digimarc Corporation Connected audio and other media objects
US6829368B2 (en) 2000-01-26 2004-12-07 Digimarc Corporation Establishing and interacting with on-line media collections using identifiers in media signals
US5719937A (en) 1995-12-06 1998-02-17 Solana Technology Develpment Corporation Multi-media copy management system
US5835163A (en) * 1995-12-21 1998-11-10 Siemens Corporate Research, Inc. Apparatus for detecting a cut in a video
US5870754A (en) 1996-04-25 1999-02-09 Philips Electronics North America Corporation Video retrieval of MPEG compressed sequences using DC and motion signatures
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
US6272634B1 (en) 1996-08-30 2001-08-07 Regents Of The University Of Minnesota Digital watermarking to resolve multiple claims of ownership
US6931451B1 (en) 1996-10-03 2005-08-16 Gotuit Media Corp. Systems and methods for modifying broadcast programming
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
US6233684B1 (en) 1997-02-28 2001-05-15 Contenaguard Holdings, Inc. System for controlling the distribution and use of rendered digital works through watermaking
US6427012B1 (en) 1997-05-19 2002-07-30 Verance Corporation Apparatus and method for embedding and extracting information in analog signals using replica modulation
US5960081A (en) 1997-06-05 1999-09-28 Cray Research, Inc. Embedding a digital signature in a video sequence
US6073140A (en) * 1997-07-29 2000-06-06 Acxiom Corporation Method and system for the creation, enhancement and update of remote data using persistent keys
KR100323441B1 (en) 1997-08-20 2002-06-20 윤종용 Mpeg2 motion picture coding/decoding system
DE69836455T2 (en) 1997-08-20 2007-03-29 Canon K.K. Electronic watermarking system, electronic information distribution system and device for storing images
US6108434A (en) * 1997-09-12 2000-08-22 Signafy, Inc. Counteracting geometric distortions for DCT based watermarking
JP4064506B2 (en) * 1997-09-17 2008-03-19 パイオニア株式会社 Digital watermark superimposing method, detecting method and apparatus
US6971011B1 (en) * 1998-03-04 2005-11-29 Koninklijke Philips Electronics N.V. Watermark detection
JP4035257B2 (en) 1998-04-10 2008-01-16 キヤノン株式会社 Image processing apparatus, image processing method, and computer-readable storage medium
IL124595A (en) 1998-05-21 2009-09-01 Yossef Tsuria Anti-piracy system
US7302574B2 (en) 1999-05-19 2007-11-27 Digimarc Corporation Content identifiers triggering corresponding responses through collaborative processing
US6871180B1 (en) 1999-05-25 2005-03-22 Arbitron Inc. Decoding of information in audio signals
EP1198959B1 (en) * 1999-08-06 2003-03-26 Macrovision Corporation A scaling independent technique for watermarking images
CA2383050A1 (en) * 1999-08-27 2001-03-08 Celartem Technology Inc. Image distributing method and system, image data, and recorded medium
US7194752B1 (en) 1999-10-19 2007-03-20 Iceberg Industries, Llc Method and apparatus for automatically recognizing input audio and/or video streams
US7003038B2 (en) * 1999-09-27 2006-02-21 Mitsubishi Electric Research Labs., Inc. Activity descriptor for video sequences
US6941275B1 (en) 1999-10-07 2005-09-06 Remi Swierczek Music identification system
US6456726B1 (en) 1999-10-26 2002-09-24 Matsushita Electric Industrial Co., Ltd. Methods and apparatus for multi-layer data hiding
JP4035271B2 (en) 1999-12-27 2008-01-16 キヤノン株式会社 Information transmitting device, information receiving device, control method thereof, storage medium and system
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
US6834308B1 (en) 2000-02-17 2004-12-21 Audible Magic Corporation Method and apparatus for identifying media content presented on a media playing device
EP2278497A3 (en) 2000-02-19 2013-06-26 Digimarc Corporation Watermark encoder and decoder enabled software and devices
EP1134977A1 (en) 2000-03-06 2001-09-19 Irdeto Access B.V. Method and system for providing copies of scrambled content with unique watermarks, and system for descrambling scrambled content
US6804356B1 (en) 2000-03-20 2004-10-12 Koninklijke Philips Electronics N.V. Hierarchical authentication system for images and video
JP2001326952A (en) 2000-05-15 2001-11-22 Nec Corp Broadcast confirmation system, method and device for broadcast confirmation, and recording medium with broadcast confirmation program recorded thereon
JP2001339700A (en) 2000-05-26 2001-12-07 Nec Corp Digital watermark processor, its insertion method and its detection method
JP2004505496A (en) * 2000-07-21 2004-02-19 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 Multimedia monitoring by combining watermarking with unique signal signatures
US6990453B2 (en) 2000-07-31 2006-01-24 Landmark Digital Services Llc System and methods for recognizing sound and music signals in high noise and distortion
US6430301B1 (en) * 2000-08-30 2002-08-06 Verance Corporation Formation and analysis of signals with common and transaction watermarks
US6674876B1 (en) * 2000-09-14 2004-01-06 Digimarc Corporation Watermarking in the time-frequency domain
US7058223B2 (en) 2000-09-14 2006-06-06 Cox Ingemar J Identifying works for initiating a work-based action, such as an action on the internet
US6856977B1 (en) 2000-09-21 2005-02-15 International Business Machines Corporation Method and system for proving ownership of digital data
US6512837B1 (en) * 2000-10-11 2003-01-28 Digimarc Corporation Watermarks carrying content dependent signal metrics for detecting and characterizing signal alteration
WO2002035516A1 (en) 2000-10-23 2002-05-02 Ntt Communications Corporation Musical composition recognition method and system, storage medium where musical composition program is stored, commercial recognition method and system, and storage medium where commercial recognition program is stored
US7085613B2 (en) 2000-11-03 2006-08-01 International Business Machines Corporation System for monitoring audio content in a video broadcast
AU2002232817A1 (en) 2000-12-21 2002-07-01 Digimarc Corporation Methods, apparatus and programs for generating and utilizing content signatures
DE60228202D1 (en) 2001-02-12 2008-09-25 Gracenote Inc METHOD FOR GENERATING AN IDENTIFICATION HASH FROM THE CONTENTS OF A MULTIMEDIA FILE
US7043051B2 (en) 2001-02-21 2006-05-09 Lg Electronics Inc. Proprietary watermark system for secure digital media and content distribution
US7359889B2 (en) 2001-03-02 2008-04-15 Landmark Digital Services Llc Method and apparatus for automatically creating database for use in automated media recognition system
US20020133499A1 (en) 2001-03-13 2002-09-19 Sean Ward System and method for acoustic fingerprinting
US7047406B2 (en) 2001-03-21 2006-05-16 Qurlo Holdings, Inc. Method and system for providing a secure peer-to-peer file delivery network
WO2002082271A1 (en) 2001-04-05 2002-10-17 Audible Magic Corporation Copyright detection and protection system and method
US20020181732A1 (en) 2001-04-10 2002-12-05 Motorola, Inc Method of collaborative watermarking of a digital content
US6996273B2 (en) 2001-04-24 2006-02-07 Microsoft Corporation Robust recognizer of perceptually similar content
US6973574B2 (en) 2001-04-24 2005-12-06 Microsoft Corp. Recognizer of audio-content in digital signals
US20020188945A1 (en) * 2001-06-06 2002-12-12 Mcgee Tom Enhanced EPG to find program start and segments
US6968337B2 (en) 2001-07-10 2005-11-22 Audible Magic Corporation Method and apparatus for identifying an unknown work
DE10133333C1 (en) 2001-07-10 2002-12-05 Fraunhofer Ges Forschung Producing fingerprint of audio signal involves setting first predefined fingerprint mode from number of modes and computing a fingerprint in accordance with set predefined mode
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
JP4398242B2 (en) 2001-07-31 2010-01-13 グレースノート インコーポレイテッド Multi-stage identification method for recording
US6662198B2 (en) * 2001-08-30 2003-12-09 Zoteca Inc. Method and system for asynchronous transmission, backup, distribution of data and file sharing
US20030135623A1 (en) 2001-10-23 2003-07-17 Audible Magic, Inc. Method and apparatus for cache promotion
US7035867B2 (en) 2001-11-28 2006-04-25 Aerocast.Com, Inc. Determining redundancies in content object directories
US7392392B2 (en) 2001-12-13 2008-06-24 Digimarc Corporation Forensic digital watermarking with variable orientation and protocols
US7567721B2 (en) 2002-01-22 2009-07-28 Digimarc Corporation Digital watermarking of low bit rate video
US7020304B2 (en) 2002-01-22 2006-03-28 Digimarc Corporation Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding
KR20040086350A (en) * 2002-02-05 2004-10-08 코닌클리케 필립스 일렉트로닉스 엔.브이. Efficient storage of fingerprints
ATE312381T1 (en) 2002-02-06 2005-12-15 Koninkl Philips Electronics Nv FAST HASH-BASED METADATA RETRIEVAL FOR MULTIMEDIA OBJECTS
DE10232916B4 (en) 2002-07-19 2008-08-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for characterizing an information signal
US7577841B2 (en) 2002-08-15 2009-08-18 Digimarc Corporation Watermark placement in watermarking of time varying media signals
ATE426297T1 (en) * 2002-09-30 2009-04-15 Gracenote Inc FINGERPRINT EXTRACTION
AU2003274545A1 (en) * 2002-11-12 2004-06-03 Koninklijke Philips Electronics N.V. Fingerprinting multimedia contents
US20040260682A1 (en) 2003-06-19 2004-12-23 Microsoft Corporation System and method for identifying content and managing information corresponding to objects in a signal
ATE373389T1 (en) 2003-07-25 2007-09-15 Koninkl Philips Electronics Nv METHOD AND DEVICE FOR GENERATING AND DETECTING FINGERPRINTS FOR SYNCHRONIZING AUDIO AND VIDEO
US20050044561A1 (en) 2003-08-20 2005-02-24 Gotuit Audio, Inc. Methods and apparatus for identifying program segments by detecting duplicate signal patterns
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
US20050197724A1 (en) 2004-03-08 2005-09-08 Raja Neogi System and method to generate audio fingerprints for classification and storage of audio clips
US8600113B2 (en) * 2004-11-12 2013-12-03 The University Court Of The University Of St. Andrews System, method and computer program product for video fingerprinting

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5905800A (en) * 1996-01-17 1999-05-18 The Dice Company Method and system for digital watermarking
US6330672B1 (en) * 1997-12-03 2001-12-11 At&T Corp. Method and apparatus for watermarking digital bitstreams
US6141753A (en) * 1998-02-10 2000-10-31 Fraunhofer Gesellschaft Secure distribution of digital representations
US6580806B1 (en) * 1998-11-20 2003-06-17 Canon Kabushiki Kaisha Image processing apparatus, image processing method and storage
US6259801B1 (en) * 1999-01-19 2001-07-10 Nec Corporation Method for inserting and detecting electronic watermark data into a digital image and a device for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11568439B2 (en) 2006-12-29 2023-01-31 The Nielsen Company (Us), Llc Systems and methods to pre-scale media content to facilitate audience measurement

Also Published As

Publication number Publication date
US7020304B2 (en) 2006-03-28
US20030185417A1 (en) 2003-10-02
US20060280246A1 (en) 2006-12-14
AU2003210625A1 (en) 2003-09-02
US8150096B2 (en) 2012-04-03
WO2003062960A2 (en) 2003-07-31

Similar Documents

Publication Publication Date Title
WO2003062960A3 (en) Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding
US8346567B2 (en) Efficient and secure forensic marking in compressed domain
Barni et al. Watermarking systems engineering: enabling digital assets security and other applications
Swanson et al. Data hiding for video-in-video
US7127065B1 (en) Watermark embedding and detection
EP0953939A3 (en) Gigital watermarking using phase-shifted stoclustic screens
KR100799303B1 (en) An apparatus and method for inserting/extracting capturing-resistant audio watermark based on discrete wavelet transform, audio rights protection system using it
AU7683398A (en) Methods for embedding image, audio and video watermarks in digital data
EP0933920A3 (en) Data processing apparatus and method and storage medium
WO2005076985A3 (en) Digital watermarking image signals on-chip and photographic travel logs through digital watermarking
EP1282073A3 (en) Technique of embedding and detecting digital watermark
US20040125125A1 (en) Embedded data windows in audio sequences and video frames
MY137898A (en) Encoding method and apparatus for insertion of watermarks in a compressed video bitstream
EP0859337A3 (en) Image data encoding system and image inputting apparatus
EP1503343A3 (en) Techniques and systems for embedding and detecting watermarks in digital data
EP1306802A3 (en) Encoder and decoder for electronic watermark
AU2003259108A1 (en) Watermarking and fingerprinting digital content using alternative blocks to embed information
EP0928110A3 (en) Image signal processing for electronic watermarking
AU2001247457A1 (en) Transmarking, watermark embedding functions as rendering commands, and feature-based watermarking of multimedia signals
WO2006116270A3 (en) Security enhancements of digital watermarks for multi-media content
EP1148408A3 (en) Information embedding apparatus and method
EP1253555A3 (en) Robust and stealthy video watermarking
EP0991279A2 (en) Robust watermarking for digital objects
WO2003090395A3 (en) Method and system for watermarking digital content and for introducing failure points into digital content
CA2425115A1 (en) Method and apparatus for determining digital a/v content distribution terms based on detected piracy levels

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

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 SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

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 HU IE IT LU MC NL PT SE SI 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
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP