The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2015
Filed:
Aug. 20, 2012
Michael B. Doerr, Dripping Springs, TX (US);
Jan D. Garmany, Austin, TX (US);
Michael B. Solka, Austin, TX (US);
Martin A. Hunt, Austin, TX (US);
Michael B. Doerr, Dripping Springs, TX (US);
Jan D. Garmany, Austin, TX (US);
Michael B. Solka, Austin, TX (US);
Martin A. Hunt, Austin, TX (US);
Coherent Logix, Incorporated, Austin, TX (US);
Abstract
System and method for video holographic display. Information is received regarding a 2D hogel array with multiple hogel apertures, specifying number, size, and/or spacing of the hogel apertures. Information regarding a 3D scene is received, including a scaling factor mapping the 3D scene to a 3D display volume. Due to gradual variation of radiation patterns from hogel to hogel, a full set of color radiation intensity patterns for the entire hogel array may be generated by interpolating the color radiation intensity patterns from a sparse subset of the hogels without having to compute all of the patterns. The full set of color radiation intensity patterns may then be used to holographically display the 3D scene.