FR2851110B1 - Procede et dispositif pour la protection et la visualisation de flux video - Google Patents
Procede et dispositif pour la protection et la visualisation de flux videoInfo
- Publication number
- FR2851110B1 FR2851110B1 FR0301493A FR0301493A FR2851110B1 FR 2851110 B1 FR2851110 B1 FR 2851110B1 FR 0301493 A FR0301493 A FR 0301493A FR 0301493 A FR0301493 A FR 0301493A FR 2851110 B1 FR2851110 B1 FR 2851110B1
- Authority
- FR
- France
- Prior art keywords
- visualization
- protection
- video streams
- streams
- video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title 1
- 238000012800 visualization Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234345—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
- H04N21/23892—Multiplex stream processing, e.g. multiplex stream encrypting involving embedding information at multiplex stream level, e.g. embedding a watermark at packet level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2541—Rights Management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25883—Management of end-user data being end-user demographical data, e.g. age, family status or address
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8358—Generation of protective data, e.g. certificates involving watermark
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/165—Centralised control of user terminal ; Registering at central
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Human Computer Interaction (AREA)
- Computer Graphics (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Storage Device Security (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301493A FR2851110B1 (fr) | 2003-02-07 | 2003-02-07 | Procede et dispositif pour la protection et la visualisation de flux video |
EP04708381A EP1590963A1 (fr) | 2003-02-07 | 2004-02-05 | Procede et dispositif pour la protection et la visualisation de flux video |
US10/544,659 US8311125B2 (en) | 2003-02-07 | 2004-02-05 | Process and device for the protection and display of video streams |
PCT/FR2004/050045 WO2004073311A1 (fr) | 2003-02-07 | 2004-02-05 | Procede et dispositif pour la protection et la visualisation de flux video |
US13/648,024 US9344746B2 (en) | 2003-02-07 | 2012-10-09 | Process and device for the protection and display of video streams |
US15/155,528 US9930380B2 (en) | 2003-02-07 | 2016-05-16 | Process and device for the protection and display of video streams |
US15/892,991 US10230998B2 (en) | 2003-02-07 | 2018-02-09 | Video stream display and protection method and device |
US16/255,161 US10979746B2 (en) | 2003-02-07 | 2019-01-23 | Video stream display and protection method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301493A FR2851110B1 (fr) | 2003-02-07 | 2003-02-07 | Procede et dispositif pour la protection et la visualisation de flux video |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2851110A1 FR2851110A1 (fr) | 2004-08-13 |
FR2851110B1 true FR2851110B1 (fr) | 2005-04-01 |
Family
ID=32731882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0301493A Expired - Lifetime FR2851110B1 (fr) | 2003-02-07 | 2003-02-07 | Procede et dispositif pour la protection et la visualisation de flux video |
Country Status (4)
Country | Link |
---|---|
US (5) | US8311125B2 (fr) |
EP (1) | EP1590963A1 (fr) |
FR (1) | FR2851110B1 (fr) |
WO (1) | WO2004073311A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2851110B1 (fr) | 2003-02-07 | 2005-04-01 | Medialive | Procede et dispositif pour la protection et la visualisation de flux video |
FR2898458B1 (fr) * | 2006-03-10 | 2008-05-16 | Medialive | Procede pour la distribution securisee de sequences audiovisuelles, decodeur et systeme pour la mise en oeuvre de ce procede |
FR2898451B1 (fr) | 2006-03-13 | 2008-05-09 | Medialive | Procede et equipement de distribution de contenus audiovisuels numeriques securises par des solutions interoperables |
FR2909507B1 (fr) | 2006-12-05 | 2009-05-22 | Medialive Sa | Procede et systeme de distribution securisee de donnees audiovisuelles par marquage transactionel |
US8707448B2 (en) | 2010-11-09 | 2014-04-22 | International Business Machines Corporation | Secure distribution of media data |
US8543623B2 (en) | 2010-11-09 | 2013-09-24 | International Business Machines Corporation | Secure distribution of media data |
WO2013004597A1 (fr) * | 2011-07-01 | 2013-01-10 | Nagravision S.A. | Procédé de lecture d'évènements pouvant être répétés sur un lecteur multimédia |
WO2017063905A1 (fr) * | 2015-10-15 | 2017-04-20 | Nagravision S.A. | Système pour l'insertion d'un repère dans un contenu vidéo |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6381367B1 (en) * | 1997-05-29 | 2002-04-30 | Macrovision Corp. | Method and apparatus for compression compatible video fingerprinting |
EP0971350A1 (fr) * | 1997-10-31 | 2000-01-12 | Sony Corporation | Dispositif et procede de codage d'informations, dispositif et procede de decodage d'informations, et support d'enregistrement correspondant |
US6330672B1 (en) * | 1997-12-03 | 2001-12-11 | At&T Corp. | Method and apparatus for watermarking digital bitstreams |
US6285774B1 (en) * | 1998-06-08 | 2001-09-04 | Digital Video Express, L.P. | System and methodology for tracing to a source of unauthorized copying of prerecorded proprietary material, such as movies |
US6373530B1 (en) * | 1998-07-31 | 2002-04-16 | Sarnoff Corporation | Logo insertion based on constrained encoding |
US7336712B1 (en) * | 1998-09-02 | 2008-02-26 | Koninklijke Philips Electronics N.V. | Video signal transmission |
AU2300801A (en) * | 2000-01-03 | 2001-07-16 | Amova.Com | Automatic personalized media creation system |
EP1134977A1 (fr) * | 2000-03-06 | 2001-09-19 | Irdeto Access B.V. | Procédé et système pour générer des copies d'un contenu brouillé avec des marquages uniques, et système de désembrouillage du contenu brouillé |
US7440584B2 (en) * | 2000-03-31 | 2008-10-21 | Intel Corporation | System and method for marking data and document distribution |
EP1190386B1 (fr) * | 2000-04-05 | 2011-03-30 | Sony Europe Limited | Identification de materiel |
JP3889919B2 (ja) * | 2000-08-31 | 2007-03-07 | 株式会社日立製作所 | 情報配信方法、情報受信方法、情報配信システム、情報配信装置、受信端末及び記憶媒体 |
EP1215907A3 (fr) * | 2000-12-07 | 2006-04-26 | Sony United Kingdom Limited | Filigranage de données et transmission de données filigranées |
US20020087976A1 (en) * | 2000-12-28 | 2002-07-04 | Kaplan Marc P. | System and method for distributing video with targeted advertising using switched communication networks |
US7047413B2 (en) * | 2001-04-23 | 2006-05-16 | Microsoft Corporation | Collusion-resistant watermarking and fingerprinting |
US7269622B2 (en) * | 2001-07-26 | 2007-09-11 | International Business Machines Corporation | Watermarking messaging sessions |
US7765567B2 (en) * | 2002-01-02 | 2010-07-27 | Sony Corporation | Content replacement by PID mapping |
US7349553B2 (en) * | 2002-04-29 | 2008-03-25 | The Boeing Company | Watermarks for secure distribution of digital data |
JP2005537731A (ja) * | 2002-08-30 | 2005-12-08 | 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 | マルチメディアコンテンツ識別のためにフィンガープリントを埋込む方法 |
US7206409B2 (en) * | 2002-09-27 | 2007-04-17 | Technicolor, Inc. | Motion picture anti-piracy coding |
FR2851110B1 (fr) | 2003-02-07 | 2005-04-01 | Medialive | Procede et dispositif pour la protection et la visualisation de flux video |
CN101273367B (zh) * | 2005-07-19 | 2012-10-10 | 美国唯美安视国际有限公司 | 用于媒体鉴别的隐蔽且鲁棒的标记 |
-
2003
- 2003-02-07 FR FR0301493A patent/FR2851110B1/fr not_active Expired - Lifetime
-
2004
- 2004-02-05 US US10/544,659 patent/US8311125B2/en active Active
- 2004-02-05 WO PCT/FR2004/050045 patent/WO2004073311A1/fr active Application Filing
- 2004-02-05 EP EP04708381A patent/EP1590963A1/fr not_active Withdrawn
-
2012
- 2012-10-09 US US13/648,024 patent/US9344746B2/en active Active
-
2016
- 2016-05-16 US US15/155,528 patent/US9930380B2/en not_active Expired - Lifetime
-
2018
- 2018-02-09 US US15/892,991 patent/US10230998B2/en not_active Expired - Lifetime
-
2019
- 2019-01-23 US US16/255,161 patent/US10979746B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20190394501A1 (en) | 2019-12-26 |
WO2004073311A1 (fr) | 2004-08-26 |
US20130036436A1 (en) | 2013-02-07 |
US20160337669A1 (en) | 2016-11-17 |
US8311125B2 (en) | 2012-11-13 |
FR2851110A1 (fr) | 2004-08-13 |
US9344746B2 (en) | 2016-05-17 |
US9930380B2 (en) | 2018-03-27 |
US20060182278A1 (en) | 2006-08-17 |
US10979746B2 (en) | 2021-04-13 |
US20180234710A1 (en) | 2018-08-16 |
EP1590963A1 (fr) | 2005-11-02 |
US10230998B2 (en) | 2019-03-12 |
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Legal Events
Date | Code | Title | Description |
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TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |
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PLFP | Fee payment |
Year of fee payment: 20 |