Foveated light field display

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United States of America Patent

PATENT NO 10733924
APP PUB NO 20190259320A1
SERIAL NO

16403590

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Abstract

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A method of displaying a light field via a light field display device, the light field display device comprising an array of light field display elements, the method comprising the steps of: (a) estimating a gaze direction, and thereby a foveal field of view, of at least one eye of at least one viewer of the light field display device; (b) displaying, via each display element and at a first angular sampling rate, at least part of a light field view image; and (c) displaying, via at least one of the display elements and at a second angular sampling rate, a partial foveal light field view image, the partial foveal light field view image covering at least part of the foveal field of view of the at least one eye, the second angular sampling rate higher than the first angular sampling rate.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lapstun, Paul Collaroy, AU 1600 28364

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