Patent ID: 8970495
Filing Date: 2015-03-03
Classification: G06F,G09G

Abstract:
1. In a wearable head-mounted display (HMD), a computer-implemented method comprising: while displaying temporally sequential color sub-frames of a video display image on a color-sequential display (CSD) of the HMD, determining motion of an eye of a user of the HMD with respect to the CSD; based on the determined motion, computing an expected change in position of the eye with respect to the CSD over a time interval from a first temporally sequential color sub-frame to a second temporally sequential color sub-frame that follows the first temporally sequential color sub-frame; and based on the computed expected change in position, compensating for the determined motion of the eye by adjusting a display position on the CSD of the second temporally sequential color sub-frame with respect to a display position on the CSD of the first temporally sequential color sub-frame, wherein computing the expected change in position of the eye with respect to the CSD over the time interval from the first temporally sequential color sub-frame to the second temporally sequential color sub-frame based on the determined motion comprises: determining a predicted change in angular orientation of an eye-gaze direction of the eye with respect to a plane of the CSD as a function of the determined motion over the time interval from the first temporally sequential color sub-frame to the second temporally sequential color sub-frame.