Invention Grant
- Patent Title: Error concealment in virtual reality system
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Application No.: US15664898Application Date: 2017-07-31
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Publication No.: US10779011B2Publication Date: 2020-09-15
- Inventor: Vinay Melkote Krishnaprasad , Pawan Kumar Baheti , Ajit Venkat Rao
- 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.
- Main IPC: H04N19/895
- IPC: H04N19/895 ; G06K9/46 ; H04N19/105 ; H04N19/107 ; H04N19/167 ; H04N19/164 ; H04N19/172 ; H04N19/162 ; H04N19/00

Abstract:
Example techniques are described for image processing. Processing circuitry may warp image content of a previous frame based on pose information of a device when the device requested image content information of the previous frame and pose information of the device when the device requested image content information of a current frame to generate warped image content, and blend image content from the warped image content with image content of the current frame to generate an error concealed frame. A display screen may display image content based on the error concealed frame.
Public/Granted literature
- US20190037244A1 ERROR CONCEALMENT IN VIRTUAL REALITY SYSTEM Public/Granted day:2019-01-31
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