Invention Grant
- Patent Title: Image color correction for electronic displays
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Application No.: US14478079Application Date: 2014-09-05
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Publication No.: US09865226B2Publication Date: 2018-01-09
- Inventor: Roger A. Buckett , Stuart J. Reece , John A. Reeve
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Daniel C. Housley
- Main IPC: G09G5/02
- IPC: G09G5/02 ; G06F3/14

Abstract:
A method of electronic image color correction may include receiving a first frame including pixel data for a first color component for a plurality of pixels. The method may include generating saved pixel data for the first color component and receiving a second frame subsequent to the first frame. The second frame may include pixel data for the first color component for the plurality of pixels. The method may include generating substitute pixel data for the first color component in response to determining that, in the second frame, the pixel data for the first color component is triggered by a threshold value for a particular percentage of the plurality of pixels. The substitute pixel data may be generated based on the saved pixel data. The method may include displaying the second frame using the substitute pixel data for the first color component for the plurality of pixels.
Public/Granted literature
- US20160071483A1 IMAGE COLOR CORRECTION FOR ELECTRONIC DISPLAYS Public/Granted day:2016-03-10
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