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1. (WO2017041073) MULTIVIEW DISPLAY WITH HEAD TRACKING

Pub. No.:    WO/2017/041073    International Application No.:    PCT/US2016/050321
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Mon Sep 05 01:59:59 CEST 2016
IPC: H04N 13/04
Applicants: LEIA INC.
Inventors: FATTAL, David A.
Title: MULTIVIEW DISPLAY WITH HEAD TRACKING
Abstract:
A head-tracking multiview display and a head-tracking multiview display system selectively provide a primary set of views and a secondary view representing a perspective view of a scene that is angularly adjacent to the primary view set. The head-tracking multiview display includes a multibeam backlight configured to provide a plurality of light beams corresponding to different view directions of a multiview image and a light valve array configured to modulate the light beams to provide a plurality of views including the primary view set and the secondary view. The head-tracking multiview display system further includes a head tracker configured to determine a position of a user. At a first determined position the head-tracking multiview display is configured to provide the primary view set and at a second determined position the head-tracking multiview display being configured to provide the augmented view set.