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:
Feb. 15, 2011
Filed:
Jan. 30, 2007
Juri Platonov, Munich, DE;
Marion Langer, Braunschweig, DE;
Juri Platonov, Munich, DE;
Marion Langer, Braunschweig, DE;
Metaio GmbH, Munich, DE;
Abstract
A data model which is designed for being superposed with an image of a real object in an optical object tracking process is determined by the following steps: providing a three-dimensional CAD model () for representing the real object, and thereafter there are different synthetic two-dimensional views (to) of said CAD model () generated. Each generated view (to) is subjected to edge extraction for determining at least one extracted edge () in the respective view, with the edges () extracted from said respective views (to) being transformed to a three-dimensional contour model () corresponding to said data model to be determined. Permits rapid and efficient generation of a contour model as a data model intended for being superposed with an image of a real object.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile