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US 10,769,797 B2Granted
Virtual reality experience sharing
AssigneeSamsung Electronics Co., Ltd.
InventorsMadhukar Budagavi, Imed Bouazizi, Youngkwon Lim, Andrew Joseph Dickerson
Life of this patent
Estimating the term…
Abstract
A UE includes a communication unit, a display, at least one sensor, and a processor. The communication unit receives video from a server and the display renders a portion of the video. The sensor determines a pitch and a yaw of the portion of the video and a processor generates metadata that includes the pitch and the yaw.
Claims20
A user equipment (UE) comprising:
- a communication unit configured to receive a video from a server;
- a display configured to render a portion of the video including a region of interest (ROI);
- at least one sensor configured to determine a pitch and a yaw of the portion of the video;
- and
- a processor configured to generate metadata, the metadata including a flag that represents a value, the pitch, and the yaw, wherein when the value of the flag is a first value, the flag indicates that a frame of the video uses a first set of coordinates for the ROI from a previous frame and when the value of the flag is a second value, the flag indicates that a frame of the video uses a second set of coordinates for the ROI that are interpolated from an anchor frame.
2 more elements
A user equipment (UE) comprising:
- a communication unit configured to receive a video from a server;
- a display configured to display a graphical user interface (GUI), the GUI including a rendering of a portion of the video including a region of interest (ROI);
- and
- a processor configured to:
- determine a pitch and a yaw when the ROI is selected by a user;
- and
- generate metadata, the metadata including a flag that represents a value, the pitch, and the yaw, wherein when the value of the flag is a first value, the flag indicates that a frame of the video uses a first set of coordinates for the ROI from a previous frame and when the value of the flag is a second value, the flag indicates that a frame of the video uses a second set of coordinates for the ROI that are interpolated from an anchor frame.
4 more elements
A method for sharing a portion of a video, the method comprising:
- receiving the video from a server;
- rendering the portion of the video including a region of interest (ROI);
- determining a pitch and a yaw of the portion of the video;
- and
- generating metadata, the metadata including a flag that represents a value, the pitch, and the yaw, wherein when the value of the flag is a first value, the flag indicates that a frame of the video uses a first set of coordinates for the ROI from a previous frame and when the value of the flag is a second value, the flag indicates that a frame of the video uses a second set of coordinates for the ROI that are interpolated from an anchor frame.
2 more elements
Dependencies are inferred from the claim text.