Invention Grant
- Patent Title: Under-display image sensor for eye tracking
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Application No.: US16704523Application Date: 2019-12-05
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Publication No.: US11076080B2Publication Date: 2021-07-27
- Inventor: Kio Kim , Boyan Ivanov Bonev , Andrew Lek
- Applicant: Synaptics Incorporated
- Applicant Address: US CA San Jose
- Assignee: Synaptics Incorporated
- Current Assignee: Synaptics Incorporated
- Current Assignee Address: US CA San Jose
- Agency: Paradice & Li LLP
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/232 ; G06F3/01

Abstract:
A method for eye tracking is disclosed. The method may include receiving a first image captured by a first camera based at least in part on reflections of light emitted by a light source. The reflections may be partially occluded by an electronic display disposed in front of the first camera. The method may further include detecting an eye of a user in the partially occluded first image and determining a position or orientation of the eye relative to the electronic display.
Public/Granted literature
- US20210176383A1 UNDER-DISPLAY IMAGE SENSOR FOR EYE TRACKING Public/Granted day:2021-06-10
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