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1. WO2020072738 - MODIFYING PRESENTATION OF VIDEO DATA BY A RECEIVING CLIENT DEVICE BASED ON ANALYSIS OF THE VIDEO DATA BY ANOTHER CLIENT DEVICE CAPTURING THE VIDEO DATA

Publication Number WO/2020/072738
Publication Date 09.04.2020
International Application No. PCT/US2019/054434
International Filing Date 03.10.2019
IPC
H04N 21/2343 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
234Processing of video elementary streams, e.g. splicing of video streams or manipulating MPEG-4 scene graphs
2343involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
G11B 27/031 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
02Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
031Electronic editing of digitised analogue information signals, e.g. audio or video signals
G11B 27/11 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
10Indexing; Addressing; Timing or synchronising; Measuring tape travel
11by using information not detectable on the record carrier
H04N 21/25 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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 or learning user preferences for recommending movies
H04N 21/258 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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 or learning user preferences for recommending movies
258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics or processing of multiple end-users preferences to derive collaborative data
H04N 21/2668 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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 or learning user preferences for recommending movies
266Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system or merging a VOD unicast channel into a multicast channel
2668Creating a channel for a dedicated end-user group, e.g. by inserting targeted commercials into a video stream based on end-user profiles
CPC
H04N 21/234372
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
234Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
2343involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
234363by altering the spatial resolution, e.g. for clients with a lower screen resolution
234372for performing aspect ratio conversion
H04N 21/23439
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
234Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
2343involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
23439for generating different versions
H04N 21/252
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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
251Learning process for intelligent management, e.g. learning user preferences for recommending movies
252Processing of multiple end-users' preferences to derive collaborative data
H04N 21/25883
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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
258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
25866Management of end-user data
25883being end-user demographical data, e.g. age, family status or address
H04N 21/25891
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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
258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
25866Management of end-user data
25891being end-user preferences
H04N 21/2668
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management 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
266Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
2668Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
Applicants
  • FACEBOOK, INC. [US]/[US]
Inventors
  • AHONEN, Timo, Juhani
  • HWANG, Eric, W.
  • HARRISON, Jason, Francis
  • NEGRILLO, Belmer, Perrella Garcia
Agents
  • ROBINSON, Ross, T.
  • MITHANI, Shoaib, A.
  • THOMAS, Daniel, A.
  • MOON, William, A.
Priority Data
16/153,66705.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MODIFYING PRESENTATION OF VIDEO DATA BY A RECEIVING CLIENT DEVICE BASED ON ANALYSIS OF THE VIDEO DATA BY ANOTHER CLIENT DEVICE CAPTURING THE VIDEO DATA
(FR) MODIFICATION DE LA PRÉSENTATION DE DONNÉES VIDÉO PAR UN DISPOSITIF CLIENT RÉCEPTEUR SUR LA BASE D'UNE ANALYSE DES DONNÉES VIDÉO PAR UN AUTRE DISPOSITIF CLIENT CAPTURANT LES DONNÉES VIDÉO
Abstract
(EN)
Various client devices include displays and one or more image capture devices configured to capture video data. Different users of an online system may authorize client devices to exchange information captured by their respective image capture devices. Additionally, a sending client device captures and transmits video data to a receiving client, while receiving one or more video presentation settings of the receiving client device. The sending client device applies one or more models to the captured video data and compares output from the models to the video presentation settings of the receiving client device. Based on the comparison, the sending client device provides suggested modifications to one or more video presentation settings to the receiving client device. For example, the sending client device provides a suggestion to reorient a display device of the receiving client device.
(FR)
Divers dispositifs clients selon l'invention comprennent des dispositifs d'affichage et un ou plusieurs dispositifs de capture d'image conçus pour capturer des données vidéo. Différents utilisateurs d'un système en ligne peuvent autoriser des dispositifs clients à échanger des informations capturées par leurs dispositifs de capture d'image respectifs. De plus, un dispositif client émetteur capture et transmet des données vidéo à un client récepteur, tout en recevant un ou plusieurs paramètres de présentation vidéo du dispositif client récepteur. Le dispositif client émetteur applique un ou plusieurs modèles aux données vidéo capturées et compare la sortie des modèles aux paramètres de présentation vidéo du dispositif client récepteur. Sur la base de la comparaison, le dispositif client émetteur fournit des modifications suggérées à un ou plusieurs paramètres de présentation vidéo au dispositif client récepteur. Par exemple, le dispositif client émetteur fournit une suggestion de réorientation d'un dispositif d'affichage du dispositif client récepteur.
Also published as
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