- Patent Title: Dynamic graphics rendering based on predicted saccade landing point
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Application No.: US15982275Application Date: 2018-05-17
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Publication No.: US10942564B2Publication Date: 2021-03-09
- Inventor: Andrew Young , Javier Fernandez Rico
- Applicant: Sony Interactive Entertainment Inc.
- Applicant Address: JP Tokyo
- Assignee: Sony Interactive Entertainment Inc.
- Current Assignee: Sony Interactive Entertainment Inc.
- Current Assignee Address: JP Tokyo
- Agency: Penilla IP, APC
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G02B27/00 ; G06F1/3231 ; G06N3/04

Abstract:
A method for predicting eye movement in a head mounted display (HMD). The method including tracking movement of an eye of a user with a gaze tracking system disposed in the HMD at a plurality of sample points. The method including determining velocity of the movement based on the movement of the eye. The method including determining that the eye of the user is in a saccade upon the velocity reaching a threshold velocity. The method including predicting a landing point on the display of the HMD corresponding to a direction of the eye for the saccade.
Public/Granted literature
- US20190354173A1 DYNAMIC GRAPHICS RENDERING BASED ON PREDICTED SACCADE LANDING POINT Public/Granted day:2019-11-21
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