Patent ID: 8427527
Filing Date: 2013-04-23
Classification: A61B,H04N

Abstract:
1. An autostereoscopic display system comprising means for presenting first and second images to a viewer's left and right eyes respectively, said first and second images comprising first and second perspectives of a three-dimensional scene to be displayed, said first and second images intersecting at a point of recreation on a plane of said three dimensional scene, the system further comprising a tracking device for determining the three-dimensional position within said three-dimensional scene of a moving object, and wherein the autostereoscopic display system adjusts said plane on which said first and second images intersect to correspond with said three-dimensional position within said three-dimensional scene of said moving object, wherein the means for presenting first and second images to the viewer's left and right eyes respectively comprises: a display panel having a plurality of display elements arranged in a matrix of rows each extending in a row direction and columns each extending in a column direction perpendicular to the row direction, the display panel displaying the first and second images; and a lenticular sheet disposed above the display panel, wherein the lenticular sheet comprises an array of elongate parallel lenticules acting as an optical director to direct the first and second images to the viewer's left and right eyes respectively, wherein the lenticules are slanted at an angle with respect to the columns of the display element.