MX2017003981A - Marcado de contenidos en el lado receptor para identificacion unica. - Google Patents
Marcado de contenidos en el lado receptor para identificacion unica.Info
- Publication number
- MX2017003981A MX2017003981A MX2017003981A MX2017003981A MX2017003981A MX 2017003981 A MX2017003981 A MX 2017003981A MX 2017003981 A MX2017003981 A MX 2017003981A MX 2017003981 A MX2017003981 A MX 2017003981A MX 2017003981 A MX2017003981 A MX 2017003981A
- Authority
- MX
- Mexico
- Prior art keywords
- media content
- receiver
- streams
- stream
- content stream
- Prior art date
Links
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 230000011664 signaling Effects 0.000 abstract 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
- H04N21/238—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
-
- 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
-
- 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
- H04N21/23439—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 for generating different versions
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
-
- 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
- H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
-
- 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
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/913—Television signal processing therefor for scrambling ; for copy protection
- H04N2005/91307—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal
- H04N2005/91335—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal the copy protection signal being a watermark
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
La seleccion segura de al menos una transmision en continuo de contenido multimedia visualmente ejecutada de manera unica por medio de un receptor de transmisiones en continuo puede permitir la incorporacion mejorada de una huella digital del contenido multimedia. La(s) transmision(es) en continuo puede(n) ejecutarse visualmente, e insertarse las marcas de huella digital, utilizando las tecnicas de pre-procesamiento de insercion explicita, insercion implicita y modificacion de objeto. En particular, pueden recibirse multiples transmisiones en continuo de contenido multimedia del mismo evento e informacion de senalizacion por medio de un receptor. Cada transmision en continuo de contenido multimedia de las multiples transmisiones en continuo de contenido multimedia puede incluir una ejecucion unica de la transmision en continuo de contenido multimedia. El receptor puede asociarse con un identificador unico (ID). Al menos una transmision en continuo de contenido multimedia de las multiples transmisiones en continuo de contenido multimedia puede seleccionarse utilizando el receptor. La al menos una transmision en continuo de contenido multimedia seleccionada de las multiples transmisiones en continuo de contenido multimedia puede proporcionarse a una pantalla.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/496,589 US20160094802A1 (en) | 2014-09-25 | 2014-09-25 | Receiver-side marking of content for unique identification |
PCT/EP2015/071423 WO2016046080A1 (en) | 2014-09-25 | 2015-09-18 | Receiver-side marking of content for unique identification |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017003981A true MX2017003981A (es) | 2017-05-12 |
Family
ID=54238395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017003981A MX2017003981A (es) | 2014-09-25 | 2015-09-18 | Marcado de contenidos en el lado receptor para identificacion unica. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20160094802A1 (es) |
EP (1) | EP3198879B1 (es) |
JP (1) | JP2017535114A (es) |
KR (1) | KR20170060050A (es) |
CN (1) | CN107004248A (es) |
AU (1) | AU2015321000A1 (es) |
BR (1) | BR112017005940A2 (es) |
CA (1) | CA2962483A1 (es) |
MX (1) | MX2017003981A (es) |
SG (1) | SG11201702419QA (es) |
WO (1) | WO2016046080A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10298647B2 (en) * | 2015-02-26 | 2019-05-21 | Qualcomm Incorporated | Delay compensation for broadcast adaptive bitrate streaming |
US10715814B2 (en) | 2017-02-23 | 2020-07-14 | Netflix, Inc. | Techniques for optimizing encoding parameters for different shot sequences |
US11166034B2 (en) | 2017-02-23 | 2021-11-02 | Netflix, Inc. | Comparing video encoders/decoders using shot-based encoding and a perceptual visual quality metric |
US10742708B2 (en) | 2017-02-23 | 2020-08-11 | Netflix, Inc. | Iterative techniques for generating multiple encoded versions of a media title |
US11153585B2 (en) | 2017-02-23 | 2021-10-19 | Netflix, Inc. | Optimizing encoding operations when generating encoded versions of a media title |
US10666992B2 (en) | 2017-07-18 | 2020-05-26 | Netflix, Inc. | Encoding techniques for optimizing distortion and bitrate |
US11599605B1 (en) * | 2021-11-09 | 2023-03-07 | Hidden Pixels, LLC | System and method for dynamic data injection |
CN114363545B (zh) * | 2021-12-28 | 2022-10-25 | 北京流金岁月传媒科技股份有限公司 | 一种支持指纹嵌入的4k超高清解码装置和指纹嵌入方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010013123A1 (en) * | 1991-11-25 | 2001-08-09 | Freeman Michael J. | Customized program creation by splicing server based video, audio, or graphical segments |
US7228555B2 (en) * | 2000-08-31 | 2007-06-05 | Prime Research Alliance E., Inc. | System and method for delivering targeted advertisements using multiple presentation streams |
MXPA02007553A (es) * | 2000-02-02 | 2002-12-13 | Worldgate Service Inc | Sistema y metodo para transmitir y presentar informacion dirigida. |
BR0109061A (pt) * | 2000-03-06 | 2006-02-07 | Entriq | Método e sistema para de forma única associar conteúdo de multidifusão com cada um dos vários receptores |
US8572646B2 (en) * | 2000-04-07 | 2013-10-29 | Visible World Inc. | System and method for simultaneous broadcast for personalized messages |
JP2001346157A (ja) * | 2000-06-05 | 2001-12-14 | Matsushita Electric Ind Co Ltd | 映像再生装置、映像編集装置及び記録媒体 |
JP2003264549A (ja) * | 2001-10-24 | 2003-09-19 | Matsushita Electric Ind Co Ltd | データ配信システム、送信装置、受信装置、データ配信方法、送信方法、受信方法、データ作成プログラムを記録した記録媒体、及びデータ組立プログラムを記録した記録媒体 |
US20030106070A1 (en) * | 2001-12-05 | 2003-06-05 | Homayoon Saam | Efficient customization of advertising programs for broadcast TV |
US7823174B2 (en) * | 2002-01-02 | 2010-10-26 | Sony Corporation | Macro-block based content replacement by PID mapping |
US7818763B2 (en) * | 2002-06-25 | 2010-10-19 | Starz Entertainment, Llc | Video advertising |
JP3976183B2 (ja) * | 2002-08-14 | 2007-09-12 | インターナショナル・ビジネス・マシーンズ・コーポレーション | コンテンツ受信装置、ネットワークシステム及びプログラム |
US9247288B2 (en) * | 2003-08-12 | 2016-01-26 | Time Warner Cable Enterprises Llc | Technique for effectively delivering targeted advertisements through a communications network having limited bandwidth |
CN101065963B (zh) * | 2003-08-29 | 2010-09-15 | Rgb网络有限公司 | 提供低延迟类vcr效果和节目改变的视频多路复用器系统 |
US9197857B2 (en) * | 2004-09-24 | 2015-11-24 | Cisco Technology, Inc. | IP-based stream splicing with content-specific splice points |
US8644675B2 (en) * | 2008-06-06 | 2014-02-04 | Deluxe Digital Studios, Inc. | Methods and systems for use in providing playback of variable length content in a fixed length framework |
US20100064305A1 (en) * | 2008-09-10 | 2010-03-11 | Dolby Laboratories Licensing Corporation | System and method of detecting unauthorized content usage |
US9015741B2 (en) * | 2009-04-17 | 2015-04-21 | Gracenote, Inc. | Method and system for remotely controlling consumer electronic devices |
EP2341708B1 (en) * | 2010-01-05 | 2017-03-08 | Irdeto B.V. | Broadcasting variants of digital signals in a conditional access system |
WO2011103075A1 (en) * | 2010-02-22 | 2011-08-25 | Dolby Laboratories Licensing Corporation | Video delivery and control by overwriting video data |
US20120167133A1 (en) * | 2010-12-23 | 2012-06-28 | Carroll John W | Dynamic content insertion using content signatures |
EP2772060B1 (en) * | 2011-10-28 | 2021-03-10 | Irdeto B.V. | Content stream processing |
JP6358743B2 (ja) * | 2014-07-31 | 2018-07-18 | 日本放送協会 | ストリーム生成装置、受信装置、ならびにそれらのプログラム |
-
2014
- 2014-09-25 US US14/496,589 patent/US20160094802A1/en not_active Abandoned
-
2015
- 2015-09-18 WO PCT/EP2015/071423 patent/WO2016046080A1/en active Application Filing
- 2015-09-18 AU AU2015321000A patent/AU2015321000A1/en not_active Abandoned
- 2015-09-18 JP JP2017514601A patent/JP2017535114A/ja active Pending
- 2015-09-18 EP EP15771878.4A patent/EP3198879B1/en active Active
- 2015-09-18 CN CN201580052053.0A patent/CN107004248A/zh active Pending
- 2015-09-18 KR KR1020177009897A patent/KR20170060050A/ko unknown
- 2015-09-18 MX MX2017003981A patent/MX2017003981A/es unknown
- 2015-09-18 SG SG11201702419QA patent/SG11201702419QA/en unknown
- 2015-09-18 CA CA2962483A patent/CA2962483A1/en not_active Abandoned
- 2015-09-18 BR BR112017005940A patent/BR112017005940A2/pt active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
SG11201702419QA (en) | 2017-04-27 |
BR112017005940A2 (pt) | 2017-12-12 |
KR20170060050A (ko) | 2017-05-31 |
WO2016046080A1 (en) | 2016-03-31 |
EP3198879B1 (en) | 2021-01-13 |
AU2015321000A1 (en) | 2017-05-11 |
US20160094802A1 (en) | 2016-03-31 |
CN107004248A (zh) | 2017-08-01 |
JP2017535114A (ja) | 2017-11-24 |
CA2962483A1 (en) | 2016-03-31 |
EP3198879A1 (en) | 2017-08-02 |
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