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:
Jun. 15, 2010
Filed:
Dec. 30, 2004
Yousef Wasef Nijim, Valencia, CA (US);
Charles Bryan Hunt, Westfield, IN (US);
Mark Alan Schultz, Carmel, IN (US);
Yousef Wasef Nijim, Valencia, CA (US);
Charles Bryan Hunt, Westfield, IN (US);
Mark Alan Schultz, Carmel, IN (US);
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
The present invention provides method for producing a substantially seamless video image on a display surface. The method comprises the steps of separately projecting at least a first and a second video image onto a display surface such that a seam is defined by overlapping portions of said first and second video images. Inside the seam, the brightness of the first video image and the brightness of the second video image are adjusted electronically so as to provide a uniform brightness profile.