Invention Grant
- Patent Title: Dynamic frame repetition in a variable refresh rate system
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Application No.: US14720563Application Date: 2015-05-22
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Publication No.: US09786255B2Publication Date: 2017-10-10
- Inventor: Tom Verbeure , Robert Jan Schutten , Gerrit A. Slavenburg , Thomas F. Fox
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Zilka-Kotab, PC
- Main IPC: G09G5/18
- IPC: G09G5/18 ; G09G5/12 ; G09G5/391 ; H04N5/04 ; G09G3/32 ; G06T1/20 ; G09G3/36 ; G09G5/00 ; G09G5/393 ; H04N9/31 ; G09G3/00

Abstract:
A method, computer program product, and system for adjusting a dynamic refresh frequency of a display device are disclosed. The method includes the steps of obtaining a current frame duration associated with a first image, computing, based on the current frame duration, a repetition value for a second image, and repeating presentation of the second image on a display device based on the repetition value. The logic for implementing the method may be included in a graphics processing unit or within the display device itself.
Public/Granted literature
- US20150348509A1 DYNAMIC FRAME REPETITION IN A VARIABLE REFRESH RATE SYSTEM Public/Granted day:2015-12-03
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