Invention Grant
- Patent Title: Signaling of spatial resolution of depth views in multiview coding file format
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Application No.: US14137358Application Date: 2013-12-20
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Publication No.: US10791315B2Publication Date: 2020-09-29
- Inventor: Ye-Kui Wang , Ying Chen
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Shumaker & Sieffert, P.A.
- Agent Campbell C. Chiang
- Main IPC: H04N11/02
- IPC: H04N11/02 ; H04N13/161 ; H04N19/70 ; H04N5/76 ; H04N9/804 ; H04N19/597 ; H04N19/46 ; H04N9/82 ; H04N5/919 ; H04N19/44 ; H04N5/765

Abstract:
Techniques for encapsulating video streams containing multiple coded views in a media file are described herein. In one example, a method includes parsing a track of multiview video data, wherein the track includes at least one depth view. The method further includes parsing information to determine a spatial resolution associated with the depth view, wherein decoding the spatial resolution does not require parsing of a sequence parameter set of the depth view. Another example method includes composing a track of multiview video data, wherein the track includes the one or more views. The example method further includes composing information to indicate a spatial resolution associated with the depth view, wherein decoding the spatial resolution does not require parsing of a sequence parameter set of the depth view.
Public/Granted literature
- US20140192153A1 SIGNALING OF SPATIAL RESOLUTION OF DEPTH VIEWS IN MULTIVIEW CODING FILE FORMAT Public/Granted day:2014-07-10
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