公开(公告)号：EP4510598A1

公开(公告)日：2025-02-19

申请号：EP24196042.6

申请日：2017-05-26

Applicant: Adeia Guides Inc.

Inventor： LIN, Edison

IPC: H04N21/44 ,  H04N21/4722 ,  H04N21/81 ,  G06F16/783 ,  G06F3/14 ,  G09G3/00 ,  H04N21/41 ,  H04N21/4223 ,  H04N21/431 ,  H04N21/436 ,  H04N21/435

Abstract: Methods and systems are provided herein for selecting supplemental content for display near a user device during presentation of a media asset on die user device. Often, the playback of the media asset when displayed at the user's home is limited to a single display, such as on a television or tablet. By selecting supplemental content for display near a user device during presentation of the media asset, the playback of the media asset will encompass multiple displays and provide a more immersive viewing experience for the user.

公开(公告)号：EP4209010B1

公开(公告)日：2025-02-19

申请号：EP21770238.0

申请日：2021-09-02

Inventor： EFFING, Simon

IPC: H04N21/00 ,  H04N21/414 ,  G03B31/04 ,  H04N21/43 ,  H04N21/462 ,  H04N21/81

公开(公告)号：EP4505415A1

公开(公告)日：2025-02-12

申请号：EP23716848.9

申请日：2023-04-03

Applicant: CANON KABUSHIKI KAISHA

Inventor： DENOUAL, Franck ,  MAZE, Frédéric ,  OUEDRAOGO, Naël ,  TOCZE, Lionel

IPC: G06T9/00 ,  H04N19/597 ,  H04N19/70 ,  H04N21/218 ,  H04N21/81

公开(公告)号：EP4050898B1

公开(公告)日：2025-02-12

申请号：EP20891626.2

申请日：2020-11-18

Inventor： ZHUGE, Jingjing ,  NI, Guangyao ,  YANG, Hui

IPC: G06T13/00 ,  G06V10/82 ,  H04N21/4223 ,  H04N21/44 ,  H04N21/4788 ,  H04N21/81 ,  G06V40/20 ,  H04N21/431 ,  G06V20/40 ,  H04N5/262

公开(公告)号：EP4500855A1

公开(公告)日：2025-02-05

申请号：EP23720312.0

申请日：2023-02-24

Applicant: V-Nova International Ltd.

Inventor： FERRARA, Simone ,  MEARDI, Guido

IPC: H04N19/17 ,  H04N19/187 ,  H04N19/30 ,  H04N21/2343 ,  H04N21/4402 ,  H04N21/81 ,  H04N21/845

公开(公告)号：EP4497244A1

公开(公告)日：2025-01-29

申请号：EP23742405.6

申请日：2023-05-31

Applicant: Sony Group Corporation

Inventor： CLIFT, Graham ,  FAY, Luke

IPC: H04N21/458 ,  H04N21/435 ,  H04N21/433 ,  H04N21/44 ,  H04N21/81 ,  H04N21/8543

公开(公告)号：EP4492787A1

公开(公告)日：2025-01-15

申请号：EP23184340.0

申请日：2023-07-10

Applicant: Koninklijke Philips N.V.

Inventor： KROON, Bart ,  VAREKAMP, Christiaan

IPC: H04N19/46 ,  H04N19/597 ,  H04N19/70 ,  H04N21/422 ,  H04N21/4223 ,  H04N21/4402 ,  H04N21/81

Abstract: Encoding, decoding and transformations on a data signal comprising one or more image frames with multiple video components, parameters of one or more views, parameters of one or more capture device models, wherein a region of an image frame is associated with a view, wherein a view is associated with a capture device model, wherein the capture device model comprises one or more optical sensors, and wherein an optical sensor is associated with a video component.

公开(公告)号：EP4008112B1

公开(公告)日：2025-01-15

申请号：EP20849774.3

申请日：2020-08-03

Inventor： STAVROPOULOS, John S.

IPC: H04N21/2389 ,  H04N21/8358 ,  H04N21/854 ,  H04N21/4385 ,  H04N21/44 ,  H04N21/81 ,  H04N21/24

公开(公告)号：EP4440107A3

公开(公告)日：2025-01-08

申请号：EP24187321.5

申请日：2019-04-08

Applicant: Alcacruz Inc.

Inventor： Ha, Sang Yoo ,  Lee, Salomon

IPC: H04N21/4402 ,  H04N21/4728 ,  H04N21/431 ,  H04N5/45 ,  H04N21/81 ,  H04N19/597 ,  H04N19/167 ,  G02B27/01

Abstract: A digital media system is configured to support any one or more of multiple features with respect to virtual-reality content. Examples of such features include directional picture-in-picture (PIP) windows based on viewing direction, directional audio based on viewing direction, user recommendations based on anomalous viewing times of certain visual features in video content, dynamic adjustment of time-to-live (TTL) durations prior to requesting deletion of video files uploaded to a content distribution network, dynamic adjustment of durations of video files to upload based on network capacity, dynamic adjustment of quantities of video files per set to upload based on network capacity, dynamic resizing of top-depicting or bottom-depicting regions within the picture areas of sets of video files, dynamic resizing of the picture areas themselves within sets of video files, or any suitable combination thereof.

公开(公告)号：EP3695611B1

公开(公告)日：2025-01-01

申请号：EP18783472.6

申请日：2018-10-09

Inventor： MAZE, Frédéric ,  OUEDRAOGO, Naël ,  DENOUAL, Franck ,  TAQUET, Jonathan ,  LE FEUVRE, Jean

IPC: H04N21/235 ,  H04N21/81 ,  H04N21/84 ,  H04N21/845 ,  H04N21/854 ,  H04N21/4728 ,  H04N21/6547