WO2018224839A2 - Procédés et systèmes de génération de vidéo de réaction - Google Patents

Procédés et systèmes de génération de vidéo de réaction Download PDF

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Publication number
WO2018224839A2
WO2018224839A2 PCT/GB2018/051564 GB2018051564W WO2018224839A2 WO 2018224839 A2 WO2018224839 A2 WO 2018224839A2 GB 2018051564 W GB2018051564 W GB 2018051564W WO 2018224839 A2 WO2018224839 A2 WO 2018224839A2
Authority
WO
WIPO (PCT)
Prior art keywords
reaction
data
video
video data
live stream
Prior art date
Application number
PCT/GB2018/051564
Other languages
English (en)
Other versions
WO2018224839A3 (fr
Inventor
Dušan BREJKA
Marc Williams
Original Assignee
Reactoo Ltd
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 Reactoo Ltd filed Critical Reactoo Ltd
Publication of WO2018224839A2 publication Critical patent/WO2018224839A2/fr
Publication of WO2018224839A3 publication Critical patent/WO2018224839A3/fr

Links

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]
    • H04N21/60—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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]
    • 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, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234363—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the spatial resolution, e.g. for clients with a lower screen resolution
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/4223—Cameras
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
    • 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
    • H04N21/6582—Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)

Abstract

L'invention concerne un procédé mis en œuvre par ordinateur permettant de générer un flux vidéo de réaction illustrant une réaction à un flux de contenu vidéo. Le procédé comprend un serveur qui reçoit un flux vidéo de contenu, convertit le flux vidéo de contenu en protocole en temps réel afin de générer un flux vidéo converti et transmet en multidiffusion le flux vidéo converti vers un ou plusieurs dispositifs de visualisation. Le serveur reçoit, de chacun des dispositifs de visualisation, un flux vidéo de visualisation codé avec un protocole en temps réel, et traite le flux vidéo converti et chaque flux vidéo de visualisation afin de générer un flux vidéo de réaction comprenant une pluralité de volets représentés en parallèle, un volet de la pluralité de volets présentant une séquence d'images correspondant au flux vidéo converti et chaque autre volet présentant une séquence d'images correspondant à un flux vidéo de visualisation respectif.
PCT/GB2018/051564 2017-06-08 2018-06-08 Procédés et systèmes de génération de vidéo de réaction WO2018224839A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1709162.0 2017-06-08
GB1709162.0A GB2563267A (en) 2017-06-08 2017-06-08 Methods and systems for generating a reaction video

Publications (2)

Publication Number Publication Date
WO2018224839A2 true WO2018224839A2 (fr) 2018-12-13
WO2018224839A3 WO2018224839A3 (fr) 2019-01-10

Family

ID=59358226

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2018/051564 WO2018224839A2 (fr) 2017-06-08 2018-06-08 Procédés et systèmes de génération de vidéo de réaction

Country Status (2)

Country Link
GB (1) GB2563267A (fr)
WO (1) WO2018224839A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022026100A1 (fr) * 2020-07-28 2022-02-03 Arris Enterprises Llc Système et procédé d'enregistrement de la réaction du spectateur à un contenu vidéo
WO2022133346A1 (fr) * 2020-12-18 2022-06-23 Fasetto, Inc. Systèmes et procédés de vidéo à points de vue multiples simultanés

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3869813B1 (fr) 2020-02-24 2022-03-30 Axis AB Diffusion en continu d'un flux vidéo en direct

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060092938A1 (en) * 2003-02-26 2006-05-04 Koninklijke Philips Electronics N.V. System for broadcasting multimedia content
US8161504B2 (en) * 2009-03-20 2012-04-17 Nicholas Newell Systems and methods for memorializing a viewer's viewing experience with captured viewer images
US20130304820A1 (en) * 2012-05-11 2013-11-14 Samsung Electronics Co., Ltd. Network system with interaction mechanism and method of operation thereof
US20130305158A1 (en) * 2012-05-11 2013-11-14 Samsung Electronics Co. Ltd. Network system with reaction mechanism and method of operation thereof
US20140096167A1 (en) * 2012-09-28 2014-04-03 Vringo Labs, Inc. Video reaction group messaging with group viewing
WO2015120413A1 (fr) * 2014-02-07 2015-08-13 Fanpics, Llc Systèmes et procédés d'imagerie en temps réel destinés à capturer des images instantanées d'utilisateurs regardant un événement dans un environnement résidentiel ou local
US9967618B2 (en) * 2015-06-12 2018-05-08 Verizon Patent And Licensing Inc. Capturing a user reaction to media content based on a trigger signal and using the user reaction to determine an interest level associated with a segment of the media content

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022026100A1 (fr) * 2020-07-28 2022-02-03 Arris Enterprises Llc Système et procédé d'enregistrement de la réaction du spectateur à un contenu vidéo
WO2022133346A1 (fr) * 2020-12-18 2022-06-23 Fasetto, Inc. Systèmes et procédés de vidéo à points de vue multiples simultanés

Also Published As

Publication number Publication date
GB201709162D0 (en) 2017-07-26
GB2563267A (en) 2018-12-12
WO2018224839A3 (fr) 2019-01-10

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