Invention Grant
- Patent Title: Techniques for extrapolating image frames
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Application No.: US15886448Application Date: 2018-02-01
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Publication No.: US10708597B2Publication Date: 2020-07-07
- Inventor: Andrew Zicheng Yeung , Michael George Boulton , Ashraf Ayman Michail , Matt Bronder , Jack Andrew Elliott , Matthew David Sandy
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Newport IP, LLC
- Agent Han Gim
- Main IPC: H04N19/139
- IPC: H04N19/139 ; G06T17/20 ; G06T15/04 ; G06T13/80 ; G06T11/00

Abstract:
Examples described herein generally relate to performing frame extrapolation in image frame rendering. A vertex mesh as a set of vertices is generated, and each vertex is mapped to a screen space position for defining a texture. One or more motion vectors for one or more regions in a first image frame of a stream of image frames can be determined. The screen space positions associated with at least a portion of the set of vertices within the texture can be modified based at least in part on the one or more motion vectors. A graphics processing unit (GPU) can render the first image frame into the texture. The extrapolated image frame is displayed after the first image frame and before a next image frame in the stream of image frames.
Public/Granted literature
- US20190238854A1 TECHNIQUES FOR EXTRAPOLATING IMAGE FRAMES Public/Granted day:2019-08-01
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