ATE405101T1 - Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei - Google Patents

Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei

Info

Publication number
ATE405101T1
ATE405101T1 AT02716271T AT02716271T ATE405101T1 AT E405101 T1 ATE405101 T1 AT E405101T1 AT 02716271 T AT02716271 T AT 02716271T AT 02716271 T AT02716271 T AT 02716271T AT E405101 T1 ATE405101 T1 AT E405101T1
Authority
AT
Austria
Prior art keywords
hash
identify
represented
divided
hashes
Prior art date
Application number
AT02716271T
Other languages
English (en)
Inventor
Jaap Haitsma
Antonius Kalker
Constant P Baggen
Job Oostveen
Original Assignee
Gracenote Inc
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 Gracenote Inc filed Critical Gracenote Inc
Application granted granted Critical
Publication of ATE405101T1 publication Critical patent/ATE405101T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7834—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using audio features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/785—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using colour or luminescence
    • 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
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
    • G10H1/0041—Recording/reproducing or transmission of music for electrophonic musical instruments in coded form
    • G10H1/0058—Transmission between separate instruments or between individual components of a musical system
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. 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
    • G06T2201/0051—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
    • G06T2201/0061—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
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/155—Musical effects
    • G10H2210/265—Acoustic effect simulation, i.e. volume, spatial, resonance or reverberation effects added to a musical sound, usually by appropriate filtering or delays
    • G10H2210/295—Spatial effects, musical uses of multiple audio channels, e.g. stereo
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
    • G10H2240/011—Files or data streams containing coded musical information, e.g. for transmission
    • G10H2240/046—File format, i.e. specific or non-standard musical file format used in or adapted for electrophonic musical instruments, e.g. in wavetables
    • G10H2240/061—MP3, i.e. MPEG-1 or MPEG-2 Audio Layer III, lossy audio compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/90—Aspects of broadcast communication characterised by the use of signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Systems (AREA)
AT02716271T 2001-02-12 2002-02-07 Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei ATE405101T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01200505 2001-02-12
EP01202720 2001-07-17

Publications (1)

Publication Number Publication Date
ATE405101T1 true ATE405101T1 (de) 2008-08-15

Family

ID=26076832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02716271T ATE405101T1 (de) 2001-02-12 2002-02-07 Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei

Country Status (8)

Country Link
US (2) US7549052B2 (de)
EP (1) EP1362485B1 (de)
JP (2) JP4723171B2 (de)
KR (1) KR100893671B1 (de)
CN (1) CN1235408C (de)
AT (1) ATE405101T1 (de)
DE (1) DE60228202D1 (de)
WO (1) WO2002065782A1 (de)

Families Citing this family (344)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8094949B1 (en) 1994-10-21 2012-01-10 Digimarc Corporation Music methods and systems
US6560349B1 (en) 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
US7562392B1 (en) * 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US6505160B1 (en) 1995-07-27 2003-01-07 Digimarc Corporation Connected audio and other media objects
US7711564B2 (en) 1995-07-27 2010-05-04 Digimarc Corporation Connected audio and other media objects
US6411725B1 (en) 1995-07-27 2002-06-25 Digimarc Corporation Watermark enabled video objects
US7930546B2 (en) 1996-05-16 2011-04-19 Digimarc Corporation Methods, systems, and sub-combinations useful in media identification
US7689532B1 (en) 2000-07-20 2010-03-30 Digimarc Corporation Using embedded data with file sharing
US8095796B2 (en) 1999-05-19 2012-01-10 Digimarc Corporation Content identifiers
US8326584B1 (en) 1999-09-14 2012-12-04 Gracenote, Inc. Music searching methods based on human perception
US7194752B1 (en) 1999-10-19 2007-03-20 Iceberg Industries, Llc Method and apparatus for automatically recognizing input audio and/or video streams
US7174293B2 (en) 1999-09-21 2007-02-06 Iceberg Industries Llc Audio identification system and method
CA2809775C (en) 1999-10-27 2017-03-21 The Nielsen Company (Us), Llc Audio signature extraction and correlation
US6834308B1 (en) * 2000-02-17 2004-12-21 Audible Magic Corporation Method and apparatus for identifying media content presented on a media playing device
US8121843B2 (en) 2000-05-02 2012-02-21 Digimarc Corporation Fingerprint methods and systems for media signals
MXPA02003991A (es) 2000-08-23 2002-12-13 Koninkl Philips Electronics Nv Metodo de mejoramiento y traduccion de un articulo contenido, sistema de cliente y sistema de servidor.
WO2002023468A1 (en) * 2000-09-11 2002-03-21 Digimarc Corporation Authenticating and measuring quality of service of multimedia signals using digital watermark analyses
US7656930B2 (en) * 2001-09-10 2010-02-02 Digimarc Corporation Assessing quality of service using digital watermark information
US7277766B1 (en) 2000-10-24 2007-10-02 Moodlogic, Inc. Method and system for analyzing digital audio files
US7890374B1 (en) 2000-10-24 2011-02-15 Rovi Technologies Corporation System and method for presenting music to consumers
WO2002051063A1 (en) 2000-12-21 2002-06-27 Digimarc Corporation Methods, apparatus and programs for generating and utilizing content signatures
ATE405101T1 (de) 2001-02-12 2008-08-15 Gracenote Inc Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei
US7363278B2 (en) 2001-04-05 2008-04-22 Audible Magic Corporation Copyright detection and protection system and method
US7046819B2 (en) 2001-04-25 2006-05-16 Digimarc Corporation Encoded reference signal for digital watermarks
US20020169963A1 (en) * 2001-05-10 2002-11-14 Seder Phillip Andrew Digital watermarking apparatus, systems and methods
US20020169721A1 (en) * 2001-05-10 2002-11-14 Cooley William Ray Digital watermarking apparatus, systems and methods
US8972481B2 (en) 2001-07-20 2015-03-03 Audible Magic, Inc. Playlist generation method and apparatus
US6724914B2 (en) * 2001-10-16 2004-04-20 Digimarc Corporation Progressive watermark decoding on a distributed computing platform
US20050010604A1 (en) * 2001-12-05 2005-01-13 Digital Networks North America, Inc. Automatic identification of DVD title using internet technologies and fuzzy matching techniques
US20030131350A1 (en) 2002-01-08 2003-07-10 Peiffer John C. Method and apparatus for identifying a digital audio signal
AU2003210625A1 (en) 2002-01-22 2003-09-02 Digimarc Corporation Digital watermarking and fingerprinting including symchronization, layering, version control, and compressed embedding
US7477739B2 (en) 2002-02-05 2009-01-13 Gracenote, Inc. Efficient storage of fingerprints
US8561167B2 (en) 2002-03-08 2013-10-15 Mcafee, Inc. Web reputation scoring
US20060015942A1 (en) 2002-03-08 2006-01-19 Ciphertrust, Inc. Systems and methods for classification of messaging entities
US8578480B2 (en) 2002-03-08 2013-11-05 Mcafee, Inc. Systems and methods for identifying potentially malicious messages
JP3668202B2 (ja) * 2002-03-13 2005-07-06 株式会社東芝 情報記録再生装置及びその信号評価方法
AU2003207887A1 (en) * 2002-03-27 2003-10-08 Koninklijke Philips Electronics N.V. Watermaking a digital object with a digital signature
DE60323086D1 (de) * 2002-04-25 2008-10-02 Landmark Digital Services Llc Robuster und invarianter audiomustervergleich
US7824029B2 (en) 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
JP2005526349A (ja) * 2002-05-16 2005-09-02 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 信号処理方法及び構成
AU2003223058A1 (en) 2002-05-22 2003-12-02 Koninklijke Philips Electronics N.V. Method of extracting a watermark
US20050259819A1 (en) * 2002-06-24 2005-11-24 Koninklijke Philips Electronics Method for generating hashes from a compressed multimedia content
US20060129822A1 (en) * 2002-08-26 2006-06-15 Koninklijke Philips Electronics, N.V. Method of content identification, device, and software
EP1403783A3 (de) * 2002-09-24 2005-01-19 Matsushita Electric Industrial Co., Ltd. Merkmalsextraktion von einem Audiosignal
JP2006501498A (ja) * 2002-09-30 2006-01-12 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 指紋抽出
WO2004038538A2 (en) 2002-10-23 2004-05-06 Nielsen Media Research, Inc. Digital data insertion apparatus and methods for use with compressed audio/video data
KR20050086470A (ko) * 2002-11-12 2005-08-30 코닌클리케 필립스 일렉트로닉스 엔.브이. 멀티미디어 컨텐츠를 핑거프린트하는 방법
CN1754218A (zh) * 2003-02-26 2006-03-29 皇家飞利浦电子股份有限公司 音频指纹识别中数字静音的处理
US7606790B2 (en) * 2003-03-03 2009-10-20 Digimarc Corporation Integrating and enhancing searching of media content and biometric databases
EP1457889A1 (de) * 2003-03-13 2004-09-15 Koninklijke Philips Electronics N.V. Verbesserte Identifikationsmethode und System durch Fingerabdrücke
KR20060017830A (ko) * 2003-05-30 2006-02-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 매체 핑거프린트의 검색 및 저장
CA2530012C (en) * 2003-06-20 2012-04-03 Nielsen Media Research, Inc. Signature-based program identification apparatus and methods for use with digital broadcast systems
EP1647144A1 (de) 2003-07-11 2006-04-19 Koninklijke Philips Electronics N.V. Verfahren und vorrichtung zu erzeugung und detektierung eines fingerabdruckes dienend als triggermarkierung in einem multimediasignal
EP1647021A2 (de) * 2003-07-11 2006-04-19 Koninklijke Philips Electronics N.V. Wasserzeicheneinbettung und detektion
CA2540575C (en) 2003-09-12 2013-12-17 Kevin Deng Digital video signature apparatus and methods for use with video program identification systems
CN1882984A (zh) * 2003-11-18 2006-12-20 皇家飞利浦电子股份有限公司 通过匹配取得的指纹来匹配数据对象
US20050123886A1 (en) * 2003-11-26 2005-06-09 Xian-Sheng Hua Systems and methods for personalized karaoke
CN101142591A (zh) 2004-04-19 2008-03-12 兰德马克数字服务有限责任公司 内容采样和标识
US20050251455A1 (en) * 2004-05-10 2005-11-10 Boesen Peter V Method and system for purchasing access to a recording
US7953504B2 (en) 2004-05-14 2011-05-31 Synaptics Incorporated Method and apparatus for selecting an audio track based upon audio excerpts
GB0412175D0 (en) 2004-06-01 2004-06-30 Smart Sensors Ltd Identification of image characteristics
CN100485399C (zh) 2004-06-24 2009-05-06 兰德马克数字服务有限责任公司 表征两个媒体段的重叠的方法
DE102004036154B3 (de) * 2004-07-26 2005-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur robusten Klassifizierung von Audiosignalen sowie Verfahren zu Einrichtung und Betrieb einer Audiosignal-Datenbank sowie Computer-Programm
CN101032106B (zh) 2004-08-06 2014-07-23 数字标记公司 便携计算装置中的快速信号检测和分布式计算
MX2007002071A (es) 2004-08-18 2007-04-24 Nielsen Media Res Inc Metodos y aparatos para generar firmas.
US8635690B2 (en) 2004-11-05 2014-01-21 Mcafee, Inc. Reputation based message processing
US8073739B2 (en) * 2004-12-22 2011-12-06 Ebay Inc. Method and system to deliver a digital good
US7567899B2 (en) 2004-12-30 2009-07-28 All Media Guide, Llc Methods and apparatus for audio recognition
KR20070104628A (ko) 2005-01-24 2007-10-26 코닌클리케 필립스 일렉트로닉스 엔.브이. 개인의 제어된 소유권 공유
US8843414B2 (en) * 2005-02-04 2014-09-23 Ricoh Company, Ltd. Techniques for accessing controlled media objects
US20060259781A1 (en) * 2005-04-29 2006-11-16 Sony Corporation/Sony Electronics Inc. Method and apparatus for detecting the falsification of metadata
US8570586B2 (en) 2005-05-02 2013-10-29 Digimarc Corporation Active images through digital watermarking
GB2425730B (en) * 2005-05-03 2010-06-23 Codemasters Software Co Rhythm action game apparatus and method
CN100361437C (zh) * 2005-05-08 2008-01-09 中国科学院计算技术研究所 一种数字图像哈希签名方法
ITMI20050907A1 (it) * 2005-05-18 2006-11-20 Euriski Nop World S R L Metodo e sistema per la comparazione di segnali audio e l'identificazione di una sorgente sonora
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content
US8572697B2 (en) * 2011-11-18 2013-10-29 Blackridge Technology Holdings, Inc. Method for statistical object identification
US20080215889A1 (en) * 2005-10-13 2008-09-04 Koninklijke Philips Electronics, N.V. Efficient Watermark Detection
US10180942B2 (en) 2005-10-26 2019-01-15 Cortica Ltd. System and method for generation of concept structures based on sub-concepts
US8818916B2 (en) 2005-10-26 2014-08-26 Cortica, Ltd. System and method for linking multimedia data elements to web pages
US11403336B2 (en) 2005-10-26 2022-08-02 Cortica Ltd. System and method for removing contextually identical multimedia content elements
US10380267B2 (en) 2005-10-26 2019-08-13 Cortica, Ltd. System and method for tagging multimedia content elements
US9529984B2 (en) 2005-10-26 2016-12-27 Cortica, Ltd. System and method for verification of user identification based on multimedia content elements
US8326775B2 (en) 2005-10-26 2012-12-04 Cortica Ltd. Signature generation for multimedia deep-content-classification by a large-scale matching system and method thereof
US10607355B2 (en) 2005-10-26 2020-03-31 Cortica, Ltd. Method and system for determining the dimensions of an object shown in a multimedia content item
US9396435B2 (en) * 2005-10-26 2016-07-19 Cortica, Ltd. System and method for identification of deviations from periodic behavior patterns in multimedia content
US10698939B2 (en) 2005-10-26 2020-06-30 Cortica Ltd System and method for customizing images
US10949773B2 (en) 2005-10-26 2021-03-16 Cortica, Ltd. System and methods thereof for recommending tags for multimedia content elements based on context
US10535192B2 (en) 2005-10-26 2020-01-14 Cortica Ltd. System and method for generating a customized augmented reality environment to a user
US9031999B2 (en) 2005-10-26 2015-05-12 Cortica, Ltd. System and methods for generation of a concept based database
US9466068B2 (en) 2005-10-26 2016-10-11 Cortica, Ltd. System and method for determining a pupillary response to a multimedia data element
US9191626B2 (en) 2005-10-26 2015-11-17 Cortica, Ltd. System and methods thereof for visual analysis of an image on a web-page and matching an advertisement thereto
US11620327B2 (en) 2005-10-26 2023-04-04 Cortica Ltd System and method for determining a contextual insight and generating an interface with recommendations based thereon
US11361014B2 (en) 2005-10-26 2022-06-14 Cortica Ltd. System and method for completing a user profile
US9218606B2 (en) 2005-10-26 2015-12-22 Cortica, Ltd. System and method for brand monitoring and trend analysis based on deep-content-classification
US10387914B2 (en) 2005-10-26 2019-08-20 Cortica, Ltd. Method for identification of multimedia content elements and adding advertising content respective thereof
US11032017B2 (en) 2005-10-26 2021-06-08 Cortica, Ltd. System and method for identifying the context of multimedia content elements
US9286623B2 (en) 2005-10-26 2016-03-15 Cortica, Ltd. Method for determining an area within a multimedia content element over which an advertisement can be displayed
US11003706B2 (en) 2005-10-26 2021-05-11 Cortica Ltd System and methods for determining access permissions on personalized clusters of multimedia content elements
US11216498B2 (en) 2005-10-26 2022-01-04 Cortica, Ltd. System and method for generating signatures to three-dimensional multimedia data elements
US8312031B2 (en) 2005-10-26 2012-11-13 Cortica Ltd. System and method for generation of complex signatures for multimedia data content
US9256668B2 (en) 2005-10-26 2016-02-09 Cortica, Ltd. System and method of detecting common patterns within unstructured data elements retrieved from big data sources
US11604847B2 (en) 2005-10-26 2023-03-14 Cortica Ltd. System and method for overlaying content on a multimedia content element based on user interest
US10191976B2 (en) 2005-10-26 2019-01-29 Cortica, Ltd. System and method of detecting common patterns within unstructured data elements retrieved from big data sources
US9558449B2 (en) 2005-10-26 2017-01-31 Cortica, Ltd. System and method for identifying a target area in a multimedia content element
US9372940B2 (en) 2005-10-26 2016-06-21 Cortica, Ltd. Apparatus and method for determining user attention using a deep-content-classification (DCC) system
US9330189B2 (en) 2005-10-26 2016-05-03 Cortica, Ltd. System and method for capturing a multimedia content item by a mobile device and matching sequentially relevant content to the multimedia content item
US10380164B2 (en) 2005-10-26 2019-08-13 Cortica, Ltd. System and method for using on-image gestures and multimedia content elements as search queries
US9646005B2 (en) 2005-10-26 2017-05-09 Cortica, Ltd. System and method for creating a database of multimedia content elements assigned to users
US9639532B2 (en) 2005-10-26 2017-05-02 Cortica, Ltd. Context-based analysis of multimedia content items using signatures of multimedia elements and matching concepts
US10360253B2 (en) 2005-10-26 2019-07-23 Cortica, Ltd. Systems and methods for generation of searchable structures respective of multimedia data content
US10380623B2 (en) 2005-10-26 2019-08-13 Cortica, Ltd. System and method for generating an advertisement effectiveness performance score
US11019161B2 (en) 2005-10-26 2021-05-25 Cortica, Ltd. System and method for profiling users interest based on multimedia content analysis
US8266185B2 (en) 2005-10-26 2012-09-11 Cortica Ltd. System and methods thereof for generation of searchable structures respective of multimedia data content
US9767143B2 (en) 2005-10-26 2017-09-19 Cortica, Ltd. System and method for caching of concept structures
US10691642B2 (en) 2005-10-26 2020-06-23 Cortica Ltd System and method for enriching a concept database with homogenous concepts
US11386139B2 (en) 2005-10-26 2022-07-12 Cortica Ltd. System and method for generating analytics for entities depicted in multimedia content
US9477658B2 (en) 2005-10-26 2016-10-25 Cortica, Ltd. Systems and method for speech to speech translation using cores of a natural liquid architecture system
US10621988B2 (en) 2005-10-26 2020-04-14 Cortica Ltd System and method for speech to text translation using cores of a natural liquid architecture system
US10776585B2 (en) 2005-10-26 2020-09-15 Cortica, Ltd. System and method for recognizing characters in multimedia content
US10614626B2 (en) 2005-10-26 2020-04-07 Cortica Ltd. System and method for providing augmented reality challenges
US10742340B2 (en) 2005-10-26 2020-08-11 Cortica Ltd. System and method for identifying the context of multimedia content elements displayed in a web-page and providing contextual filters respective thereto
US10372746B2 (en) 2005-10-26 2019-08-06 Cortica, Ltd. System and method for searching applications using multimedia content elements
US10848590B2 (en) 2005-10-26 2020-11-24 Cortica Ltd System and method for determining a contextual insight and providing recommendations based thereon
US10635640B2 (en) 2005-10-26 2020-04-28 Cortica, Ltd. System and method for enriching a concept database
US10193990B2 (en) 2005-10-26 2019-01-29 Cortica Ltd. System and method for creating user profiles based on multimedia content
US9384196B2 (en) 2005-10-26 2016-07-05 Cortica, Ltd. Signature generation for multimedia deep-content-classification by a large-scale matching system and method thereof
US9489431B2 (en) 2005-10-26 2016-11-08 Cortica, Ltd. System and method for distributed search-by-content
US9953032B2 (en) 2005-10-26 2018-04-24 Cortica, Ltd. System and method for characterization of multimedia content signals using cores of a natural liquid architecture system
US10585934B2 (en) 2005-10-26 2020-03-10 Cortica Ltd. Method and system for populating a concept database with respect to user identifiers
US7688686B2 (en) * 2005-10-27 2010-03-30 Microsoft Corporation Enhanced table of contents (TOC) identifiers
US20090123086A1 (en) * 2005-10-31 2009-05-14 Sharp Kabushiki Kaisha View environment control system
KR100803206B1 (ko) * 2005-11-11 2008-02-14 삼성전자주식회사 오디오 지문 생성과 오디오 데이터 검색 장치 및 방법
JP5016610B2 (ja) 2005-12-21 2012-09-05 ディジマーク コーポレイション ルール駆動パンｉｄメタデータルーティングシステム及びネットワーク
US20070162761A1 (en) 2005-12-23 2007-07-12 Davis Bruce L Methods and Systems to Help Detect Identity Fraud
WO2007087498A2 (en) 2006-01-23 2007-08-02 Digimarc Corporation Methods, systems, and subcombinations useful with physical articles
US8224018B2 (en) 2006-01-23 2012-07-17 Digimarc Corporation Sensing data from physical objects
JP2009529753A (ja) 2006-03-09 2009-08-20 グレースノート インコーポレイテッド メディアナビゲーション方法及びシステム
EP2011002B1 (de) 2006-03-27 2016-06-22 Nielsen Media Research, Inc. Verfahren und systeme zur messung von auf einer drahtlosen kommunikationsvorrichtung dargestellten medieninhalten
RU2009100847A (ru) 2006-06-13 2010-07-20 Конинклейке Филипс Электроникс Н.В. (Nl) Идентификационная метка, устройство, способ для идентификации и синхронизации видеоданных
WO2007148290A2 (en) * 2006-06-20 2007-12-27 Koninklijke Philips Electronics N.V. Generating fingerprints of information signals
US8010511B2 (en) 2006-08-29 2011-08-30 Attributor Corporation Content monitoring and compliance enforcement
US8738749B2 (en) 2006-08-29 2014-05-27 Digimarc Corporation Content monitoring and host compliance evaluation
US8707459B2 (en) 2007-01-19 2014-04-22 Digimarc Corporation Determination of originality of content
EP2070231B1 (de) 2006-10-03 2013-07-03 Shazam Entertainment, Ltd. Verfahren zur identifikation verteilter rundfunkinhalte mit hohem durchsatz
US9846739B2 (en) 2006-10-23 2017-12-19 Fotonation Limited Fast database matching
US10733326B2 (en) 2006-10-26 2020-08-04 Cortica Ltd. System and method for identification of inappropriate multimedia content
US8215553B2 (en) 2006-11-15 2012-07-10 Digimarc Corporation Physical credentials and related methods
CN101548294B (zh) 2006-11-30 2012-06-27 杜比实验室特许公司 提取视频和音频信号内容的特征以提供信号的可靠识别
US9179200B2 (en) 2007-03-14 2015-11-03 Digimarc Corporation Method and system for determining content treatment
US10242415B2 (en) 2006-12-20 2019-03-26 Digimarc Corporation Method and system for determining content treatment
US8957961B2 (en) * 2006-12-27 2015-02-17 Intel Corporation Method and sytem for telecine detection and restoration
US10885543B1 (en) 2006-12-29 2021-01-05 The Nielsen Company (Us), Llc Systems and methods to pre-scale media content to facilitate audience measurement
US8763114B2 (en) 2007-01-24 2014-06-24 Mcafee, Inc. Detecting image spam
US7779156B2 (en) 2007-01-24 2010-08-17 Mcafee, Inc. Reputation based load balancing
US8214497B2 (en) 2007-01-24 2012-07-03 Mcafee, Inc. Multi-dimensional reputation scoring
US8060372B2 (en) 2007-02-20 2011-11-15 The Nielsen Company (Us), Llc Methods and appratus for characterizing media
US7403137B1 (en) 2007-03-30 2008-07-22 Juniper Networks, Inc. Memory efficient indexing for disk-based compression
US8458737B2 (en) 2007-05-02 2013-06-04 The Nielsen Company (Us), Llc Methods and apparatus for generating signatures
US20080274687A1 (en) 2007-05-02 2008-11-06 Roberts Dale T Dynamic mixed media package
US8266142B2 (en) * 2007-06-06 2012-09-11 Dolby Laboratories Licensing Corporation Audio/Video fingerprint search accuracy using multiple search combining
US8559516B2 (en) * 2007-06-14 2013-10-15 Sony Corporation Video sequence ID by decimated scene signature
US8229227B2 (en) * 2007-06-18 2012-07-24 Zeitera, Llc Methods and apparatus for providing a scalable identification of digital video sequences
US8171030B2 (en) 2007-06-18 2012-05-01 Zeitera, Llc Method and apparatus for multi-dimensional content search and video identification
JP2010532943A (ja) * 2007-07-06 2010-10-14 エーエムビーエックス ユーケー リミテッド マルチメディア・システムにおいてコンテンツ・ストリームと一つまたは複数の感覚効果を出力するためのスクリプトを同期させる方法
US8006314B2 (en) 2007-07-27 2011-08-23 Audible Magic Corporation System for identifying content of digital data
WO2009024031A1 (en) 2007-08-22 2009-02-26 Yuvad Technologies Co., Ltd. A system for identifying motion video content
US8677241B2 (en) * 2007-09-10 2014-03-18 Vantrix Corporation Method and system for multimedia messaging service (MMS) to video adaptation
US8311058B2 (en) * 2008-05-10 2012-11-13 Vantrix Corporation Modular transcoding pipeline
US8220051B2 (en) 2007-09-28 2012-07-10 Vantrix Corporation Generation and delivery of multimedia content-adaptation notifications
JP5104200B2 (ja) * 2007-10-23 2012-12-19 大日本印刷株式会社 ネットワーク接続装置
US8185930B2 (en) 2007-11-06 2012-05-22 Mcafee, Inc. Adjusting filter or classification control settings
JP5414684B2 (ja) 2007-11-12 2014-02-12 ザ ニールセン カンパニー （ユー エス） エルエルシー 音声透かし、透かし検出、および透かし抽出を実行する方法および装置
US8171167B2 (en) * 2007-11-13 2012-05-01 Vantrix Corporation Intelligent caching of media files
US20100023499A1 (en) * 2007-12-24 2010-01-28 Brian David Johnson System and method for a content fingerprint filter
US8776244B2 (en) 2007-12-24 2014-07-08 Intel Corporation System and method for the generation of a content fingerprint for content identification
US8457951B2 (en) 2008-01-29 2013-06-04 The Nielsen Company (Us), Llc Methods and apparatus for performing variable black length watermarking of media
US8600531B2 (en) 2008-03-05 2013-12-03 The Nielsen Company (Us), Llc Methods and apparatus for generating signatures
US8229191B2 (en) * 2008-03-05 2012-07-24 International Business Machines Corporation Systems and methods for metadata embedding in streaming medical data
GB2472162B (en) * 2008-03-14 2012-12-26 Ambx Uk Ltd Processing in sequence of frames
GB2458471A (en) * 2008-03-17 2009-09-23 Taylor Nelson Sofres Plc A signature generating device for an audio signal and associated methods
US8503991B2 (en) 2008-04-03 2013-08-06 The Nielsen Company (Us), Llc Methods and apparatus to monitor mobile devices
US8589503B2 (en) 2008-04-04 2013-11-19 Mcafee, Inc. Prioritizing network traffic
US7904460B2 (en) * 2008-04-23 2011-03-08 Microsoft Corporation Determining computer information from processor properties
US20090287648A1 (en) * 2008-05-14 2009-11-19 Microsoft Corporation Ad-based revenue generation using media-hashing to control fraud
WO2009140817A1 (en) 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A method for facilitating the search of video content
US20100215210A1 (en) * 2008-05-21 2010-08-26 Ji Zhang Method for Facilitating the Archiving of Video Content
WO2009140819A1 (en) 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A system for facilitating the search of video content
WO2009140818A1 (en) * 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A system for facilitating the archiving of video content
WO2009140820A1 (en) 2008-05-21 2009-11-26 Yuvad Technologies Co., Ltd. A system for extracting a finger print data from video/audio signals
US8548192B2 (en) 2008-05-22 2013-10-01 Yuvad Technologies Co., Ltd. Method for extracting a fingerprint data from video/audio signals
WO2009140824A1 (en) 2008-05-22 2009-11-26 Yuvad Technologies Co., Ltd. A system for identifying motion video/audio content
US8335786B2 (en) * 2009-05-28 2012-12-18 Zeitera, Llc Multi-media content identification using multi-level content signature correlation and fast similarity search
US8195689B2 (en) 2009-06-10 2012-06-05 Zeitera, Llc Media fingerprinting and identification system
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
KR101027159B1 (ko) * 2008-07-28 2011-04-05 뮤추얼아이피서비스(주) 타겟 영상 검출 장치 및 그 방법
US8341415B1 (en) * 2008-08-04 2012-12-25 Zscaler, Inc. Phrase matching
US8805110B2 (en) 2008-08-19 2014-08-12 Digimarc Corporation Methods and systems for content processing
US8400566B2 (en) 2008-08-21 2013-03-19 Dolby Laboratories Licensing Corporation Feature optimization and reliability for audio and video signature generation and detection
ITVE20080074A1 (it) * 2008-09-30 2008-12-30 Fausto Artico Algoritmo di riconoscimento e eventuale reperimento di cluster di dati all'interno di insiemi di dati piu' grandi in presenza di eventuale rumore o altre forme di disturbo che li corrompano in modo piu' o meno marcato
US9154942B2 (en) 2008-11-26 2015-10-06 Free Stream Media Corp. Zero configuration communication between a browser and 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
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
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
US10631068B2 (en) 2008-11-26 2020-04-21 Free Stream Media Corp. Content exposure attribution based on renderings of related content across multiple devices
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
US9986279B2 (en) 2008-11-26 2018-05-29 Free Stream Media Corp. Discovery, access control, and communication with networked services
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
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
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
US20100169178A1 (en) * 2008-12-26 2010-07-01 Microsoft Corporation Advertising Method for Image Search
WO2010087127A1 (ja) * 2009-01-29 2010-08-05 日本電気株式会社 映像識別子生成装置
US8676822B2 (en) * 2009-02-06 2014-03-18 Disney Enterprises, Inc. System and method for quality assured media file storage
JP4721079B2 (ja) * 2009-02-06 2011-07-13 ソニー株式会社 コンテンツ処理装置および方法
US8533848B2 (en) * 2009-02-18 2013-09-10 Korea Advanced Institute Of Science And Technology Method and system for producing multimedia fingerprint based on quantum hashing
KR101355299B1 (ko) * 2009-04-14 2014-01-23 닛본 덴끼 가부시끼가이샤 이미지 시그니처 추출 장치
WO2010135082A1 (en) * 2009-05-19 2010-11-25 Dolby Laboratories Licensing Corporation Localized weak bit assignment
JP5710604B2 (ja) 2009-05-21 2015-04-30 ディジマーク コーポレイション ウォーターマーキングとフィンガープリンティングとの組合せ
WO2010135623A1 (en) 2009-05-21 2010-11-25 Digimarc Corporation Robust signatures derived from local nonlinear filters
US8489774B2 (en) * 2009-05-27 2013-07-16 Spot411 Technologies, Inc. Synchronized delivery of interactive content
US20130097632A1 (en) * 2009-05-27 2013-04-18 Ajay Shah Synchronization to broadcast media
WO2010138777A1 (en) * 2009-05-27 2010-12-02 Arsh Technologies, Llc Automatic resource retrieval and use
US8620967B2 (en) 2009-06-11 2013-12-31 Rovi Technologies Corporation Managing metadata for occurrences of a recording
US20110055221A1 (en) * 2009-08-26 2011-03-03 Sovio Sampo Juhani Method and apparatus for obtaining decision diagrams from unknown hash identifiers
US8332624B2 (en) * 2009-08-26 2012-12-11 Nokia Corporation Method and apparatus for encoding decision diagrams
US8161071B2 (en) 2009-09-30 2012-04-17 United Video Properties, Inc. Systems and methods for audio asset storage and management
KR101045137B1 (ko) * 2009-11-03 2011-06-30 김연실 고정식 다이스를 사용하는 가연성 쓰레기 막대(bar) 제조장치의 쓰레기 막대 냉각 및 절단장치
US8490131B2 (en) * 2009-11-05 2013-07-16 Sony Corporation Automatic capture of data for acquisition of metadata
US8516074B2 (en) * 2009-12-01 2013-08-20 Vantrix Corporation System and methods for efficient media delivery using cache
US8892570B2 (en) 2009-12-22 2014-11-18 Dolby Laboratories Licensing Corporation Method to dynamically design and configure multimedia fingerprint databases
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
US9195500B1 (en) 2010-02-09 2015-11-24 F5 Networks, Inc. Methods for seamless storage importing and devices thereof
US8452106B2 (en) * 2010-03-23 2013-05-28 Microsoft Corporation Partition min-hash for partial-duplicate image determination
US9264785B2 (en) 2010-04-01 2016-02-16 Sony Computer Entertainment Inc. Media fingerprinting for content determination and retrieval
US8560583B2 (en) 2010-04-01 2013-10-15 Sony Computer Entertainment Inc. Media fingerprinting for social networking
US8577094B2 (en) 2010-04-09 2013-11-05 Donald Martin Monro Image template masking
US9613142B2 (en) * 2010-04-26 2017-04-04 Flash Networks Ltd Method and system for providing the download of transcoded files
KR20150095957A (ko) 2010-05-04 2015-08-21 샤잠 엔터테인먼트 리미티드 미디어 스트림의 샘플을 처리하는 방법 및 시스템
CA2943957C (en) 2010-05-04 2017-10-03 Avery Li-Chun Wang Methods and systems for synchronizing media
US9159338B2 (en) 2010-05-04 2015-10-13 Shazam Entertainment Ltd. Systems and methods of rendering a textual animation
US8621638B2 (en) 2010-05-14 2013-12-31 Mcafee, Inc. Systems and methods for classification of messaging entities
US8730354B2 (en) 2010-07-13 2014-05-20 Sony Computer Entertainment Inc Overlay video content on a mobile device
US9159165B2 (en) 2010-07-13 2015-10-13 Sony Computer Entertainment Inc. Position-dependent gaming, 3-D controller, and handheld as a remote
US9143699B2 (en) 2010-07-13 2015-09-22 Sony Computer Entertainment Inc. Overlay non-video content on a mobile device
US9832441B2 (en) 2010-07-13 2017-11-28 Sony Interactive Entertainment Inc. Supplemental content on a mobile device
US9814977B2 (en) 2010-07-13 2017-11-14 Sony Interactive Entertainment Inc. Supplemental video content on a mobile device
JP5813767B2 (ja) 2010-07-21 2015-11-17 ディー−ボックス テクノロジーズ インコーポレイテッド メディア認識及びモーション信号への同期
US10515523B2 (en) 2010-07-21 2019-12-24 D-Box Technologies Inc. Media recognition and synchronization to a motion signal
JP5175908B2 (ja) 2010-09-14 2013-04-03 株式会社東芝 情報処理装置及びプログラム
US9286298B1 (en) 2010-10-14 2016-03-15 F5 Networks, Inc. Methods for enhancing management of backup data sets and devices thereof
IT1403658B1 (it) * 2011-01-28 2013-10-31 Universal Multimedia Access S R L Procedimento e mezzi per scandire e/o sincronizzare eventi audio/video
WO2012112573A1 (en) 2011-02-18 2012-08-23 Shazam Entertainment Ltd. Methods and systems for identifying content in a data stream by a client device
US8688631B2 (en) 2011-03-17 2014-04-01 Alexander Savenok System and method for media file synchronization
US8478719B2 (en) 2011-03-17 2013-07-02 Remote Media LLC System and method for media file synchronization
US8589171B2 (en) 2011-03-17 2013-11-19 Remote Media, Llc System and method for custom marking a media file for file matching
AU2012260619B2 (en) * 2011-05-20 2016-02-18 Bae Systems Plc Supervised data transfer
EP2507790B1 (de) 2011-06-06 2014-01-22 Bridge Mediatech, S.L. Verfahren und system für robustes audio-hashing
KR20150113991A (ko) 2011-06-08 2015-10-08 샤잠 엔터테인먼트 리미티드 수신된 데이터의 비교를 수행하고 비교에 기초하여 후속 서비스를 제공하는 방법 및 시스템
US9256673B2 (en) 2011-06-10 2016-02-09 Shazam Entertainment Ltd. Methods and systems for identifying content in a data stream
US8995708B2 (en) * 2011-09-08 2015-03-31 Samsung Electronics Co., Ltd. Apparatus and method for robust low-complexity video fingerprinting
RU2459281C1 (ru) * 2011-09-15 2012-08-20 Общество с ограниченной ответственностью "Цифрасофт" Устройство и способ формирования сигнатуры акустического сигнала, устройство идентификации акустического сигнала
US8831763B1 (en) * 2011-10-18 2014-09-09 Google Inc. Intelligent interest point pruning for audio matching
US8588525B1 (en) * 2011-11-17 2013-11-19 Google Inc. Transformation invariant media matching
US9020912B1 (en) 2012-02-20 2015-04-28 F5 Networks, Inc. Methods for accessing data in a compressed file system and devices thereof
US11140439B2 (en) * 2012-02-21 2021-10-05 Roku, Inc. Media content identification on mobile devices
US20150379321A1 (en) 2012-03-01 2015-12-31 Sys-Tech Solutions, Inc. Methods and a system for verifying the authenticity of a mark
US20150169928A1 (en) 2012-03-01 2015-06-18 Sys-Tech Solutions, Inc. Methods and a system for verifying the identity of a printed item
RS57033B1 (sr) 2012-03-01 2018-05-31 Sys Tech Solutions Inc Jedinstvene identifikacione informacije od označenih karakteristika
US9292894B2 (en) 2012-03-14 2016-03-22 Digimarc Corporation Content recognition and synchronization using local caching
US9202255B2 (en) * 2012-04-18 2015-12-01 Dolby Laboratories Licensing Corporation Identifying multimedia objects based on multimedia fingerprint
US8995771B2 (en) 2012-04-30 2015-03-31 Microsoft Technology Licensing, Llc Identification of duplicates within an image space
CN102799605B (zh) * 2012-05-02 2016-03-23 天脉聚源(北京)传媒科技有限公司 一种广告监播方法和系统
US9418669B2 (en) * 2012-05-13 2016-08-16 Harry E. Emerson, III Discovery of music artist and title for syndicated content played by radio stations
US9553756B2 (en) * 2012-06-01 2017-01-24 Koninklijke Kpn N.V. Fingerprint-based inter-destination media synchronization
US9235867B2 (en) * 2012-06-04 2016-01-12 Microsoft Technology Licensing, Llc Concurrent media delivery
US9596386B2 (en) * 2012-07-24 2017-03-14 Oladas, Inc. Media synchronization
US9112922B2 (en) 2012-08-28 2015-08-18 Vantrix Corporation Method and system for self-tuning cache management
US20140074469A1 (en) * 2012-09-11 2014-03-13 Sergey Zhidkov Apparatus and Method for Generating Signatures of Acoustic Signal and Apparatus for Acoustic Signal Identification
US9081778B2 (en) 2012-09-25 2015-07-14 Audible Magic Corporation Using digital fingerprints to associate data with a work
US11126418B2 (en) * 2012-10-11 2021-09-21 Mcafee, Llc Efficient shared image deployment
FR3002713B1 (fr) * 2013-02-27 2015-02-27 Inst Mines Telecom Generation d'une signature d'un signal audio musical
US9451048B2 (en) 2013-03-12 2016-09-20 Shazam Investments Ltd. Methods and systems for identifying information of a broadcast station and information of broadcasted content
US8850467B1 (en) 2013-03-15 2014-09-30 International Business Machines Corporation System and method for monitoring video performance
US8990638B1 (en) * 2013-03-15 2015-03-24 Digimarc Corporation Self-stabilizing network nodes in mobile discovery system
US9773058B2 (en) * 2013-03-15 2017-09-26 Shazam Investments Ltd. Methods and systems for arranging and searching a database of media content recordings
US20140278845A1 (en) 2013-03-15 2014-09-18 Shazam Investments Limited Methods and Systems for Identifying Target Media Content and Determining Supplemental Information about the Target Media Content
US9390170B2 (en) 2013-03-15 2016-07-12 Shazam Investments Ltd. Methods and systems for arranging and searching a database of media content recordings
US9384238B2 (en) 2013-04-26 2016-07-05 Wal-Mart Stores, Inc. Block partitioning for efficient record processing in parallel computing environment
US9760654B2 (en) 2013-04-26 2017-09-12 Wal-Mart Stores, Inc. Method and system for focused multi-blocking to increase link identification rates in record comparison
US9830377B1 (en) 2013-04-26 2017-11-28 Wal-Mart Stores, Inc. Methods and systems for hierarchical blocking
US9235592B2 (en) 2013-04-26 2016-01-12 Wal-Mart Stores, Inc. Method and system for multi-block overlap-detection in a parallel environment without inter-process communication
US20140336797A1 (en) * 2013-05-12 2014-11-13 Harry E. Emerson, III Audio content monitoring and identification of broadcast radio stations
US20140336799A1 (en) * 2013-05-13 2014-11-13 Harry E. Emerson, III Discovery of music artist and title via companionship between a cellular phone and a broadcast radio receiver
CN103634613B (zh) * 2013-08-15 2016-12-28 北京中视广信科技有限公司 移动终端与广播电视频道自动同步的方法及系统
US9326041B2 (en) 2013-09-17 2016-04-26 International Business Machines Corporation Managing quality of experience for media transmissions
US9514753B2 (en) * 2013-11-04 2016-12-06 Google Inc. Speaker identification using hash-based indexing
US9819953B2 (en) 2013-12-31 2017-11-14 International Business Machines Corporation Decoding media streams within thresholds
US9620124B2 (en) 2014-02-28 2017-04-11 Comcast Cable Communications, Llc Voice enabled screen reader
KR20150106300A (ko) 2014-03-11 2015-09-21 주식회사 사운들리 저 전력 연관 콘텐츠 제공 시스템, 방법, 및 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록매체
NL2012567B1 (en) * 2014-04-04 2016-03-08 Teletrax B V Method and device for generating improved fingerprints.
US9668020B2 (en) 2014-04-07 2017-05-30 The Nielsen Company (Us), Llc Signature retrieval and matching for media monitoring
US9438940B2 (en) * 2014-04-07 2016-09-06 The Nielsen Company (Us), Llc Methods and apparatus to identify media using hash keys
US9628805B2 (en) * 2014-05-20 2017-04-18 AVAST Software s.r.o. Tunable multi-part perceptual image hashing
CN104159159B (zh) * 2014-05-30 2015-10-07 腾讯科技（深圳）有限公司 基于视频的交互方法、终端、服务器及系统
ES2632281T3 (es) * 2014-07-03 2017-09-12 Alcatel Lucent Operación de vectorización mejorada con desagrupación de bucle único
US9686221B2 (en) * 2014-07-25 2017-06-20 Microsoft Technology Licensing, Llc Error correction for interactive message exchanges using summaries
US9905233B1 (en) 2014-08-07 2018-02-27 Digimarc Corporation Methods and apparatus for facilitating ambient content recognition using digital watermarks, and related arrangements
CN104134443B (zh) * 2014-08-14 2017-02-08 兰州理工大学 对称三进制串表示的语音感知哈希序列构造和认证方法
CN104506198B (zh) * 2014-12-30 2017-08-01 大连理工大学 基于重复性特征的心音信号压缩算法
US9519942B2 (en) * 2015-02-17 2016-12-13 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
US9940572B2 (en) 2015-02-17 2018-04-10 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
KR102121534B1 (ko) * 2015-03-10 2020-06-10 삼성전자주식회사 시퀀스 간의 유사성을 결정하는 방법 및 디바이스
US10834065B1 (en) 2015-03-31 2020-11-10 F5 Networks, Inc. Methods for SSL protected NTLM re-authentication and devices thereof
EP3255633B1 (de) 2015-04-27 2019-06-19 Samsung Electronics Co., Ltd. Audioinhalterkennungsverfahren und -vorrichtung
US10839006B2 (en) * 2015-05-18 2020-11-17 Oath Inc. Mobile visual search using deep variant coding
US10235597B2 (en) 2015-06-16 2019-03-19 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
EP3317879B1 (de) 2015-06-30 2020-02-19 Fraunhofer Gesellschaft zur Förderung der Angewand Verfahren und vorrichtung zum zuordnen von geräuschen und zum analysieren
JP6595822B2 (ja) * 2015-07-07 2019-10-23 キヤノン株式会社 情報処理装置及びその制御方法
US10200546B2 (en) * 2015-09-25 2019-02-05 The Nielsen Company (Us), Llc Methods and apparatus to identify media using hybrid hash keys
US10244234B2 (en) * 2015-11-20 2019-03-26 Ellation, Inc. Adaptive compression rate control
US10404698B1 (en) 2016-01-15 2019-09-03 F5 Networks, Inc. Methods for adaptive organization of web application access points in webtops and devices thereof
US10606879B1 (en) 2016-02-29 2020-03-31 Gracenote, Inc. Indexing fingerprints
KR20170101500A (ko) * 2016-02-29 2017-09-06 한국전자통신연구원 노이즈 제거를 통한 오디오 신호 식별 방법 및 장치
AU2017234124B2 (en) 2016-03-14 2018-11-22 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
JP6812789B2 (ja) * 2016-12-28 2021-01-13 富士通株式会社 情報処理装置、情報処理プログラム、および情報処理方法
US10166472B2 (en) 2017-05-04 2019-01-01 Shazam Investments Ltd. Methods and systems for determining a reaction time for a response and synchronizing user interface(s) with content being rendered
US10445366B2 (en) * 2017-07-17 2019-10-15 Jaap Dekkinga Methods and systems for saving a URL on a device
US10929384B2 (en) 2017-08-16 2021-02-23 Walmart Apollo, Llc Systems and methods for distributed data validation
US10158907B1 (en) 2017-10-10 2018-12-18 Shazam Investments Ltd. Systems and methods for performing playout of multiple media recordings based on a matching segment among the recordings
US10129575B1 (en) 2017-10-25 2018-11-13 Shazam Entertainment Limited Methods and systems for determining a latency between a source and an alternative feed of the source
US11429642B2 (en) 2017-11-01 2022-08-30 Walmart Apollo, Llc Systems and methods for dynamic hierarchical metadata storage and retrieval
US10546585B2 (en) 2017-12-29 2020-01-28 Comcast Cable Communications, Llc Localizing and verifying utterances by audio fingerprinting
CN110322897B (zh) * 2018-03-29 2021-09-03 北京字节跳动网络技术有限公司 一种音频检索识别方法及装置
CN109118419B (zh) * 2018-07-20 2022-12-09 上海电力学院 基于局部空域和频域的图像拷贝检测方法
CN109102811B (zh) * 2018-07-27 2021-03-30 广州酷狗计算机科技有限公司 音频指纹的生成方法、装置及存储介质
US10673559B2 (en) * 2018-08-09 2020-06-02 Silicon Laboratories, Inc. Optimal preamble length and detection threshold
US10504504B1 (en) * 2018-12-07 2019-12-10 Vocalid, Inc. Image-based approaches to classifying audio data
KR20200142787A (ko) * 2019-06-13 2020-12-23 네이버 주식회사 멀티미디어 신호 인식을 위한 전자 장치 및 그의 동작 방법
GB2574129B (en) * 2019-06-13 2024-01-17 Withsecure Corp False alarm detection for malware scanning
CN112099725A (zh) * 2019-06-17 2020-12-18 华为技术有限公司 一种数据处理方法、装置及计算机可读存储介质
CN112232428B (zh) * 2020-10-23 2021-11-16 上海电力大学 一种基于三维特征和能量变化特征的图像哈希获取方法
KR102580076B1 (ko) * 2022-11-03 2023-09-20 주식회사 하스퍼 해시 생성 장치 및 방법

Family Cites Families (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030119A (en) 1975-10-01 1977-06-14 General Electric Company Video window control
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
US4857899A (en) 1985-12-10 1989-08-15 Ascii Corporation Image display apparatus
US4843562A (en) 1987-06-24 1989-06-27 Broadcast Data Systems Limited Partnership Broadcast information classification system and method
US5019899A (en) * 1988-11-01 1991-05-28 Control Data Corporation Electronic data encoding and recognition system
JP2637816B2 (ja) * 1989-02-13 1997-08-06 パイオニア株式会社 情報再生装置
US5263010A (en) * 1989-02-13 1993-11-16 Pioneer Electronic Corporation Information reproducing system identifying previously stored playback information
JP2637815B2 (ja) * 1989-02-13 1997-08-06 パイオニア株式会社 情報再生装置
JPH0786737B2 (ja) * 1989-12-13 1995-09-20 パイオニア株式会社 車載ナビゲーション装置
US4992706A (en) 1990-02-21 1991-02-12 North American Philips Corporation CRT raster distortion correction circuit
KR920006298B1 (ko) * 1990-04-30 1992-08-03 삼성전자 주식회사 인덱스 서취장치
WO1991019989A1 (en) * 1990-06-21 1991-12-26 Reynolds Software, Inc. Method and apparatus for wave analysis and event recognition
DE4021707A1 (de) * 1990-07-07 1992-01-09 Nsm Ag Muenzbetaetigter musikautomat
US5220567A (en) * 1991-12-26 1993-06-15 Amdahl Corporation Signature detecting method and apparatus for isolating source of correctable errors
US5229768A (en) * 1992-01-29 1993-07-20 Traveling Software, Inc. Adaptive data compression system
JP2935307B2 (ja) 1992-02-20 1999-08-16 株式会社日立製作所 ディスプレイ
US5436653A (en) * 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
US5907793A (en) 1992-05-01 1999-05-25 Reams; David A. Telephone-based interactive broadcast or cable radio or television methods and apparatus
US5703795A (en) * 1992-06-22 1997-12-30 Mankovitz; Roy J. Apparatus and methods for accessing information relating to radio and television programs
DE4309957C1 (de) * 1993-03-26 1994-07-14 Media Control Musik Medien Verfahren zum Wiedererkennen von unikaten Bildsignalen und Vorrichtung zur Durchführung des Verfahrens
US7171016B1 (en) * 1993-11-18 2007-01-30 Digimarc Corporation Method for monitoring internet dissemination of image, video and/or audio files
US5822436A (en) * 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
US6408082B1 (en) * 1996-04-25 2002-06-18 Digimarc Corporation Watermark detection using a fourier mellin transform
US6546112B1 (en) * 1993-11-18 2003-04-08 Digimarc Corporation Security document with steganographically-encoded authentication data
US5499294A (en) * 1993-11-24 1996-03-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Digital camera with apparatus for authentication of images produced from an image file
US5613909A (en) * 1994-07-21 1997-03-25 Stelovsky; Jan Time-segmented multimedia game playing and authoring system
DE4427046C2 (de) 1994-07-29 2001-02-01 Yes Internat Ag Zug Verfahren zum Wiedergeben von in einem Fernseh- oder Hörfunk-Programmsignal enthaltenen Zusatzinformationen
US5519435A (en) * 1994-09-01 1996-05-21 Micropolis Corporation Multi-user, on-demand video storage and retrieval system including video signature computation for preventing excessive instantaneous server data rate
US6560349B1 (en) * 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
US5790793A (en) 1995-04-04 1998-08-04 Higley; Thomas Method and system to create, transmit, receive and process information, including an address to further information
US5616876A (en) * 1995-04-19 1997-04-01 Microsoft Corporation System and methods for selecting music on the basis of subjective content
US5751672A (en) * 1995-07-26 1998-05-12 Sony Corporation Compact disc changer utilizing disc database
JP3603395B2 (ja) * 1995-07-26 2004-12-22 富士ゼロックス株式会社 マッチング装置およびマッチング方法
US6411725B1 (en) * 1995-07-27 2002-06-25 Digimarc Corporation Watermark enabled video objects
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
US7562392B1 (en) * 1999-05-19 2009-07-14 Digimarc Corporation Methods of interacting with audio and ambient music
US6408331B1 (en) * 1995-07-27 2002-06-18 Digimarc Corporation Computer linking methods using encoded graphics
JP3471526B2 (ja) * 1995-07-28 2003-12-02 松下電器産業株式会社 情報提供装置
JPH0991434A (ja) * 1995-09-28 1997-04-04 Hamamatsu Photonics Kk 人物照合装置
US5767893A (en) * 1995-10-11 1998-06-16 International Business Machines Corporation Method and apparatus for content based downloading of video programs
US5893910A (en) * 1996-01-04 1999-04-13 Softguard Enterprises Inc. Method and apparatus for establishing the legitimacy of use of a block of digitally represented information
US5824933A (en) * 1996-01-26 1998-10-20 Interactive Music Corp. Method and apparatus for synchronizing and simultaneously playing predefined musical sequences using visual display and input device such as joystick or keyboard
US5774664A (en) 1996-03-08 1998-06-30 Actv, Inc. Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments
US5778181A (en) * 1996-03-08 1998-07-07 Actv, Inc. Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments
US5778187A (en) * 1996-05-09 1998-07-07 Netcast Communications Corp. Multicasting method and apparatus
US5953005A (en) * 1996-06-28 1999-09-14 Sun Microsystems, Inc. System and method for on-line multimedia access
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
US5862223A (en) 1996-07-24 1999-01-19 Walker Asset Management Limited Partnership Method and apparatus for a cryptographically-assisted commercial network system designed to facilitate and support expert-based commerce
US5721827A (en) * 1996-10-02 1998-02-24 James Logan System for electrically distributing personalized information
US5774666A (en) * 1996-10-18 1998-06-30 Silicon Graphics, Inc. System and method for displaying uniform network resource locators embedded in time-based medium
US5809250A (en) * 1996-10-23 1998-09-15 Intel Corporation Methods for creating and sharing replayable modules representive of Web browsing session
US5796393A (en) * 1996-11-08 1998-08-18 Compuserve Incorporated System for intergrating an on-line service community with a foreign service
US6034925A (en) * 1996-12-02 2000-03-07 Thomson Consumer Electronics, Inc. Accessing control method for identifying a recording medium in a jukebox
US5925843A (en) * 1997-02-12 1999-07-20 Virtual Music Entertainment, Inc. Song identification and synchronization
US5796952A (en) * 1997-03-21 1998-08-18 Dot Com Development, Inc. Method and apparatus for tracking client interaction with a network resource and creating client profiles and resource database
US5987525A (en) * 1997-04-15 1999-11-16 Cddb, Inc. Network delivery of interactive entertainment synchronized to playback of audio recordings
US5960081A (en) * 1997-06-05 1999-09-28 Cray Research, Inc. Embedding a digital signature in a video sequence
US6076104A (en) 1997-09-04 2000-06-13 Netscape Communications Corp. Video data integration system using image data and associated hypertext links
US5960411A (en) 1997-09-12 1999-09-28 Amazon.Com, Inc. Method and system for placing a purchase order via a communications network
US6101482A (en) * 1997-09-15 2000-08-08 International Business Machines Corporation Universal web shopping cart and method of on-line transaction processing
US6076111A (en) * 1997-10-24 2000-06-13 Pictra, Inc. Methods and apparatuses for transferring data between data processing systems which transfer a representation of the data before transferring the data
US6195693B1 (en) * 1997-11-18 2001-02-27 International Business Machines Corporation Method and system for network delivery of content associated with physical audio media
US20010014868A1 (en) 1997-12-05 2001-08-16 Frederick Herz System for the automatic determination of customized prices and promotions
US6067126A (en) * 1998-01-05 2000-05-23 Intel Corporation Method and apparatus for editing a video recording with audio selections
JPH11232286A (ja) 1998-02-12 1999-08-27 Hitachi Ltd 情報検索システム
JPH11306022A (ja) 1998-04-16 1999-11-05 Matsushita Electric Ind Co Ltd エージェント知識利用方法及び装置
JPH11311999A (ja) * 1998-04-30 1999-11-09 Seiichiro Hanya 音声認識方法
US6201176B1 (en) * 1998-05-07 2001-03-13 Canon Kabushiki Kaisha System and method for querying a music database
IL124595A (en) * 1998-05-21 2009-09-01 Yossef Tsuria Anti-piracy system
US6226618B1 (en) * 1998-08-13 2001-05-01 International Business Machines Corporation Electronic content delivery system
US6098106A (en) 1998-09-11 2000-08-01 Digitalconvergence.Com Inc. Method for controlling a computer with an audio signal
WO2000016221A1 (en) 1998-09-15 2000-03-23 Microsoft Corporation Interactive playlist generation using annotations
US6266429B1 (en) * 1998-09-23 2001-07-24 Philips Electronics North America Corporation Method for confirming the integrity of an image transmitted with a loss
JP4253875B2 (ja) 1998-09-30 2009-04-15 ソニー株式会社 送信方法および送信装置、受信方法および受信装置、並びに伝送方法および伝送システム
US8332478B2 (en) * 1998-10-01 2012-12-11 Digimarc Corporation Context sensitive connected content
US6665417B1 (en) * 1998-12-02 2003-12-16 Hitachi, Ltd. Method of judging digital watermark information
GB2364513B (en) * 1998-12-23 2003-04-09 Kent Ridge Digital Labs Method and apparatus for protecting the legitimacy of an article
US6304523B1 (en) 1999-01-05 2001-10-16 Openglobe, Inc. Playback device having text display and communication with remote database of titles
US6654735B1 (en) * 1999-01-08 2003-11-25 International Business Machines Corporation Outbound information analysis for generating user interest profiles and improving user productivity
US6601046B1 (en) 1999-03-25 2003-07-29 Koninklijke Philips Electronics N.V. Usage dependent ticket to protect copy-protected material
WO2000058940A2 (en) 1999-03-29 2000-10-05 Gotuit Media, Inc. Electronic music and programme storage, comprising the recognition of programme segments, such as recorded musical performances a nd system for the management and playback of these programme segments
JP2000285237A (ja) 1999-03-31 2000-10-13 Minolta Co Ltd 画像処理装置、画像処理方法及び画像処理プログラムを記録した記録媒体
JP2000305578A (ja) 1999-04-26 2000-11-02 Nippon Telegr & Teleph Corp <Ntt> 音楽データベース作成装置、作成方法およびそのプログラム記録媒体
US7302574B2 (en) * 1999-05-19 2007-11-27 Digimarc Corporation Content identifiers triggering corresponding responses through collaborative processing
US6952774B1 (en) * 1999-05-22 2005-10-04 Microsoft Corporation Audio watermarking with dual watermarks
GB2351405B (en) * 1999-06-21 2003-09-24 Motorola Ltd Watermarked digital images
US7174293B2 (en) * 1999-09-21 2007-02-06 Iceberg Industries Llc Audio identification system and method
US6941275B1 (en) * 1999-10-07 2005-09-06 Remi Swierczek Music identification system
US6996775B1 (en) * 1999-10-29 2006-02-07 Verizon Laboratories Inc. Hypervideo: information retrieval using time-related multimedia:
US20030097338A1 (en) 2000-02-03 2003-05-22 Piotrowski Tony E. Method and system for purchasing content related material
US8355525B2 (en) * 2000-02-14 2013-01-15 Digimarc Corporation Parallel processing of digital watermarking operations
US6737957B1 (en) * 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
JP2001275115A (ja) * 2000-03-23 2001-10-05 Nec Corp 電子すかしデータ挿入装置および検出装置
JP2001283568A (ja) 2000-03-30 2001-10-12 Kenwood Corp 管理装置、オーディオシステム、ディスク情報管理方法および記録媒体
US6970886B1 (en) * 2000-05-25 2005-11-29 Digimarc Corporation Consumer driven methods for associating content indentifiers with related web addresses
US6963975B1 (en) * 2000-08-11 2005-11-08 Microsoft Corporation System and method for audio fingerprinting
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
JP2002049631A (ja) * 2000-08-01 2002-02-15 Sony Corp 情報提供装置および方法、並びに記録媒体
MXPA02003991A (es) * 2000-08-23 2002-12-13 Koninkl Philips Electronics Nv Metodo de mejoramiento y traduccion de un articulo contenido, sistema de cliente y sistema de servidor.
US6674876B1 (en) * 2000-09-14 2004-01-06 Digimarc Corporation Watermarking in the time-frequency domain
US6748360B2 (en) * 2000-11-03 2004-06-08 International Business Machines Corporation System for selling a product utilizing audio content identification
EP1352340A2 (de) * 2000-12-05 2003-10-15 Openglobe Inc. Automatische identifikation von dvd-titeln unter benutzung von internet- und fuzzy-übereinstimmungstechnologien
KR100375822B1 (ko) * 2000-12-18 2003-03-15 한국전자통신연구원 디지털 오디오의 워터마크 삽입/추출 장치 및 방법
ATE405101T1 (de) 2001-02-12 2008-08-15 Gracenote Inc Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei
US7363278B2 (en) 2001-04-05 2008-04-22 Audible Magic Corporation Copyright detection and protection system and method
US7958359B2 (en) * 2001-04-30 2011-06-07 Digimarc Corporation Access control systems
US7024018B2 (en) * 2001-05-11 2006-04-04 Verance Corporation Watermark position modulation
DE10133333C1 (de) * 2001-07-10 2002-12-05 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Erzeugen eines Fingerabdrucks und Verfahren und Vorrichtung zum Identifizieren eines Audiosignals
US6968337B2 (en) * 2001-07-10 2005-11-22 Audible Magic Corporation Method and apparatus for identifying an unknown work
WO2003009277A2 (en) * 2001-07-20 2003-01-30 Gracenote, Inc. Automatic identification of sound recordings
US7877438B2 (en) * 2001-07-20 2011-01-25 Audible Magic Corporation Method and apparatus for identifying new media content
EP1421521A2 (de) * 2001-07-31 2004-05-26 Gracenote, Inc. Mehrfachstufenidentifikation von aufzeichnungen
US6941003B2 (en) * 2001-08-07 2005-09-06 Lockheed Martin Corporation Method of fast fingerprint search space partitioning and prescreening
MXPA04004645A (es) * 2001-11-16 2004-08-12 Koninkl Philips Electronics Nv Metodo, cliente y servidor para actualizar base de datos de huellas digitales.
US7477739B2 (en) * 2002-02-05 2009-01-13 Gracenote, Inc. Efficient storage of fingerprints
US6782116B1 (en) * 2002-11-04 2004-08-24 Mediasec Technologies, Gmbh Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation
US7082394B2 (en) * 2002-06-25 2006-07-25 Microsoft Corporation Noise-robust feature extraction using multi-layer principal component analysis
US7188248B2 (en) * 2002-07-09 2007-03-06 Kaleidescope, Inc. Recovering from de-synchronization attacks against watermarking and fingerprinting
US7110338B2 (en) * 2002-08-06 2006-09-19 Matsushita Electric Industrial Co., Ltd. Apparatus and method for fingerprinting digital media
US7152021B2 (en) * 2002-08-15 2006-12-19 Digimarc Corporation Computing distortion of media signals embedded data with repetitive structure and log-polar mapping
JP2006501498A (ja) * 2002-09-30 2006-01-12 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 指紋抽出
KR20050086470A (ko) 2002-11-12 2005-08-30 코닌클리케 필립스 일렉트로닉스 엔.브이. 멀티미디어 컨텐츠를 핑거프린트하는 방법
CN1754218A (zh) * 2003-02-26 2006-03-29 皇家飞利浦电子股份有限公司 音频指纹识别中数字静音的处理
EP1457889A1 (de) * 2003-03-13 2004-09-15 Koninklijke Philips Electronics N.V. Verbesserte Identifikationsmethode und System durch Fingerabdrücke
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
CN1882984A (zh) * 2003-11-18 2006-12-20 皇家飞利浦电子股份有限公司 通过匹配取得的指纹来匹配数据对象
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content
JP2009505321A (ja) 2005-08-19 2009-02-05 グレースノート インコーポレイテッド 再生装置の動作を制御する方法およびシステム

Also Published As

Publication number Publication date
JP2004519015A (ja) 2004-06-24
JP2009075603A (ja) 2009-04-09
KR20030005279A (ko) 2003-01-17
DE60228202D1 (de) 2008-09-25
US7549052B2 (en) 2009-06-16
KR100893671B1 (ko) 2009-04-20
WO2002065782A1 (en) 2002-08-22
EP1362485A1 (de) 2003-11-19
US7921296B2 (en) 2011-04-05
US20020178410A1 (en) 2002-11-28
CN1461565A (zh) 2003-12-10
US20080263360A1 (en) 2008-10-23
CN1235408C (zh) 2006-01-04
JP4723171B2 (ja) 2011-07-13
EP1362485B1 (de) 2008-08-13

Similar Documents

Publication Publication Date Title
ATE405101T1 (de) Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei
WO2006004670A3 (en) Methods and systems for managing data
KR101881271B1 (ko) 취약점 정보를 수집하는 장치 및 그 방법
DK1504445T3 (da) Robust og invariant lydmönster-matching
CN102063904B (zh) 一种音频文件的旋律提取方法及旋律识别系统
TW200629228A (en) Enhanced bandwidth data encoding method
WO2004070558A3 (en) Method and apparatus to identify a work received by a processing system
WO2004008369A3 (en) A decision criterion based on the responses of a trained model to additional exemplars of the classes
HK1132806A1 (en) Method and system for providing image processing to track digital information
WO2005047862A3 (en) Apparatus method and medium for identifying files using n-gram distribution of data
IL172518A0 (en) System and method for configuring voice readers using semantic analysis
WO2004075029A3 (en) Using distinguishing properties to classify messages
TW200632770A (en) POI data structure and method for operating and applying the same
CN101807208A (zh) 视频指纹快速检索方法
DE50214966D1 (de) Verfahren zur authentizitätssicherung von dokumenten
CN102622562B (zh) 基于pdf交叉引用表的pdf文件信息嵌入和提取方法
TW200746063A (en) Information processing apparatus and method, information recording medium manufacturing apparatus and method, and information recording medium
WO2005101243A1 (en) Method and apparatus for identifying audio such as music
WO2010074697A3 (en) Constructing album data using discrete track data from multiple sources
US9183837B2 (en) Apparatus and method for determining bit rate for audio content
ATE366503T1 (de) Effizientes verfahren und system zum senden von ressourcen in der sendetechnik
Gong et al. Detecting fingerprints of audio steganography software
DE602007008061D1 (de) Verfahren zur filterung von datenverkehr mit hoher rate
TW200516554A (en) Method and device for information recovery
TW200620007A (en) System and method for updating remote computer files

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties