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:
Nov. 06, 2007
Filed:
Apr. 11, 2003
Ramesh Raskar, Cambridge, MA (US);
Clifton L. Forlines, Cambridge, MA (US);
Paul A. Beardsley, Boston, MA (US);
Ramesh Raskar, Cambridge, MA (US);
Clifton L. Forlines, Cambridge, MA (US);
Paul A. Beardsley, Boston, MA (US);
Mitsubishi Electric Research Laboratories, Cambridge, MA (US);
Abstract
A method displays an output image on an object. A set of unique markers are fixed to the object at predetermined locations. An input image of the object and the markers is acquired with a camera in a fixed physical relationship to a projector. A pose of the projector with respect to the markers is determined from the image. Then, one or more output images related to the object can be projected onto the object, at predetermine locations, according to the pose of the projector and the unique markers.