FR3143249B1 - Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur - Google Patents

Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur Download PDF

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Publication number
FR3143249B1
FR3143249B1 FR2213156A FR2213156A FR3143249B1 FR 3143249 B1 FR3143249 B1 FR 3143249B1 FR 2213156 A FR2213156 A FR 2213156A FR 2213156 A FR2213156 A FR 2213156A FR 3143249 B1 FR3143249 B1 FR 3143249B1
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FR
France
Prior art keywords
obtaining
audiovisual content
piece
data associated
viewed
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.)
Active
Application number
FR2213156A
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English (en)
Other versions
FR3143249A1 (fr
Inventor
Alexandre Huete
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orange SA
Original Assignee
Orange SA
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 Orange SA filed Critical Orange SA
Priority to FR2213156A priority Critical patent/FR3143249B1/fr
Publication of FR3143249A1 publication Critical patent/FR3143249A1/fr
Application granted granted Critical
Publication of FR3143249B1 publication Critical patent/FR3143249B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23614—Multiplexing of additional data and video streams
    • 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
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/237—Communication with additional data server
    • 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
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
    • 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
    • H04N21/44008—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 operations for analysing video streams, e.g. detecting features or characteristics in the video 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]
    • H04N21/80—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
    • H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • 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
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • User Interface Of Digital Computer (AREA)
  • Information Transfer Between Computers (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

L'invention concerne un procédé d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours diffusion, ledit procédé étant mis en œuvre par un dispositif (DISP) d’obtention et caractérisé en ce qu’il comprend : une étape d’obtention (300) d’une partie dudit contenu audiovisuel au cours d’une période temporelle courante, dit segment courant ;une étape de détermination (301) d’une empreinte numérique dudit segment courant ;une étape d’émission (302) de ladite empreinte numérique à destination d’un serveur applicatif ;une étape de réception (303), en provenance dudit serveur applicatif, d’au moins une donnée associée audit contenu audiovisuel. Figure pour l'abrégé : Figure 1
FR2213156A 2022-12-12 2022-12-12 Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur Active FR3143249B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2213156A FR3143249B1 (fr) 2022-12-12 2022-12-12 Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2213156 2022-12-12
FR2213156A FR3143249B1 (fr) 2022-12-12 2022-12-12 Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur

Publications (2)

Publication Number Publication Date
FR3143249A1 FR3143249A1 (fr) 2024-06-14
FR3143249B1 true FR3143249B1 (fr) 2025-03-21

Family

ID=85175915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2213156A Active FR3143249B1 (fr) 2022-12-12 2022-12-12 Procédé et dispositif d’obtention d’au moins une donnée associée à un contenu audiovisuel en cours de consultation par un utilisateur

Country Status (1)

Country Link
FR (1) FR3143249B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2782562A1 (fr) * 2009-12-04 2011-06-09 Bob Poniatowski Dispositif multimedia multifonction
US8949872B2 (en) * 2011-12-20 2015-02-03 Yahoo! Inc. Audio fingerprint for content identification
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
US9848214B2 (en) * 2015-10-01 2017-12-19 Sorenson Media, Inc. Sequentially overlaying media content

Also Published As

Publication number Publication date
FR3143249A1 (fr) 2024-06-14

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