×

Projection of stereoscopic images using linearly polarized light

  • US 8,400,492 B2
  • Filed: 04/11/2007
  • Issued: 03/19/2013
  • Est. Priority Date: 05/26/2005
  • Status: Expired due to Fees
First Claim
Patent Images

1. A system of projecting stereoscopic images to a viewer, comprising:

  • a projection arrangement configured to project polarized light energy toward a screen; and

    a set of polarized eyewear wearable by the viewer and configured to receive the polarized light energy projected to the screen and transmit a right perspective view to a right eye of the viewer and a left perspective view to a left eye of the viewer;

    wherein the projection arrangement employs a noise reduction technique to reduce crosstalk in polarized light energy images, the noise reduction technique comprising overcompensating ghosting based on a tilted alignment.

View all claims
  • 11 Assignments
Timeline View
Assignment View
    ×
    ×