Wireless head mounted display with differential rendering
Abstract:
A method is provided, including: receiving captured images of an interactive environment in which a head-mounted display (HMD) is disposed; receiving inertial data processed from at least one inertial sensor of the HMD; analyzing the captured images of the interactive environment and the inertial data to determine a predicted future location of the HMD; using the predicted future location of the HMD to adjust a beamforming direction of an RF transceiver in a direction that is towards the predicted future location of the HMD; tracking a gaze of a user of the HMD; predicting a movement of the gaze of the user; generating video depicting a view of a virtual environment for the HMD; wherein the regions of the view are rendered differently based on the predicted movement of the gaze of the user; wirelessly transmitting the video via the RF transceiver to the HMD using the adjusted beamforming direction.
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