Video recording and playback systems and methods

A method of video recording comprises the steps of rendering a field of view of a virtual environment for a first user of a head mounted display at a first resolution, rendering a view of the virtual environment outside the field of view of the first user at a second lower resolution than the first...

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Bibliographic Details
Main Authors Rajeev Gupta, David Erwan Damien Uberti, Michael Adam Kavallierou, Alexander Edward James Smith
Format Patent
LanguageEnglish
Published 25.01.2023
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:A method of video recording comprises the steps of rendering a field of view of a virtual environment for a first user of a head mounted display at a first resolution, rendering a view of the virtual environment outside the field of view of the first user at a second lower resolution than the first resolution, outputting the rendered field of view for display to the first user and recording the combined render as a video for subsequent viewing by a second user. Also claimed(figure 16 not shown) is a corresponding method for video playback comprising a request to download or stream the video from a remote source and outputting at least part of the stream or video for display to a second user wearing a head mounted display, wherein the step of outputting the stream of video comprises detecting the field of view of the second user wearing the head mounted display and providing the corresponding portion of the recorded stream or video for output to the head mounted display of the second user.
Bibliography:Application Number: GB20210010261