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:
May. 06, 2003
Filed:
Sep. 04, 1998
Applicant:
Inventors:
Michael Tamir, Tel-Aviv, IL;
Avi Sharir, Ramat Hasharon, IL;
Assignee:
Orad Hi-Tec Systems, Ltd., Kfar Saba, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 9/04 ;
U.S. Cl.
CPC ...
H04N 9/04 ;
Abstract
Apparatus and method for inserting virtual objects into a video sequence including a camera position sensing system which uses LED's to provide perspective information for the camera sensing system thereby allowing natural scenery to be used.