Invention Grant
- Patent Title: Dual color management for a multi-pixel density display
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Application No.: US17774386Application Date: 2019-12-05
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Publication No.: US12051353B2Publication Date: 2024-07-30
- Inventor: Hyunchul Kim , Wonjae Choi , Sun-il Chang
- Applicant: Google LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: Fish & Richardson P.C.
- International Application: PCT/US2019/064686 2019.12.05
- International Announcement: WO2021/112854A 2021.06.10
- Date entered country: 2022-05-04
- Main IPC: G09G3/20
- IPC: G09G3/20

Abstract:
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for dual color management for a multi-pixel density display. In one aspect, the method includes obtaining an image to be shown on a display, where the display includes both a first area that has a first pixel density and a second area that has a second pixel density that is less than the first pixel density, determining that a pixel with an initial value in the image will be displayed in the first area of the display (120), in response to determining that a pixel with the initial value in the image will be displayed in the first area of the display, determining a remapped value for the pixel in the image based on the initial value and a lookup table for the first area (130), and providing the remapped value for output on the display (150).
Public/Granted literature
- US20220366829A1 DUAL COLOR MANAGEMENT FOR A MULTI-PIXEL DENSITY DISPLAY Public/Granted day:2022-11-17
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