Invention Grant
- Patent Title: Three-dimensional video with asymmetric spatial resolution
- Patent Title (中): 具有不对称空间分辨率的三维视频
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Application No.: US13542931Application Date: 2012-07-06
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Publication No.: US09288505B2Publication Date: 2016-03-15
- Inventor: Ying Chen , Li Zhang , Rong Zhang , Yunfei Zheng , Marta Karczewicz
- Applicant: Ying Chen , Li Zhang , Rong Zhang , Yunfei Zheng , Marta Karczewicz
- 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.
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N19/573 ; H04N19/597 ; H04N19/105 ; H04N19/176 ; H04N19/46 ; H04N19/513 ; H04N19/30 ; H04N19/61 ; H04N19/174 ; H04N19/53 ; H04N7/12

Abstract:
A video coding device may be configured to code a bitstream including multiple views plus depth information. Two of the views may have reduced resolutions, while a third view may have a full resolution. The third view may be predicted relative to upsampled versions of the two reduced-resolution views. Each view may include texture data and depth data, such that a view component may include a texture component and a depth component. Moreover, the texture and depth components may be arranged within an access unit according to a particular order, which may simplify component extraction from the access unit.
Public/Granted literature
- US20130038686A1 THREE-DIMENSIONAL VIDEO WITH ASYMMETRIC SPATIAL RESOLUTION Public/Granted day:2013-02-14
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