Invention Grant
- Patent Title: Generating and transmitting metadata for virtual reality
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Application No.: US15001056Application Date: 2016-01-19
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Publication No.: US11245939B2Publication Date: 2022-02-08
- Inventor: Ankur Saxena , Hossein Najaf-Zadeh , Madhukar Budagavi
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon-si
- Main IPC: H04N21/235
- IPC: H04N21/235 ; H04N21/218 ; H04N21/81 ; H04N21/435 ; G06T19/00 ; H04N21/4728 ; H04N21/472

Abstract:
A user equipment (UE) includes a receiver, display, and processor. The receiver is configured to receive a data stream including a plurality of frames. The data stream includes a region of interest in a key frame of the plurality of frames. The display is configured to display a portion of a frame of the plurality of frames. The processor is configured to perform an action to focus a current view of the UE to the region of interest in the key frame. Each frame of the plurality of frames includes a plurality of images stitched together to form a stitched image. The stitched image for at least one frame of the plurality of frames includes at least one high dynamic range (HDR) image and at least one standard dynamic range (SDR) image.
Public/Granted literature
- US20160381398A1 GENERATING AND TRANSMITTING METADATA FOR VIRTUAL REALITY Public/Granted day:2016-12-29
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