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. 20, 2014
Filed:
Jan. 08, 2013
Applicant:
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Inventor:
Koji Inagaki, Tokyo, JP;
Assignee:
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image converter for performing processes of cutting out a part of a distorted circular image photographed by use of a fisheye lens and converting the part into a planar regular image. The image converter includes a distorted circular image memory, a planar regular image memory, a parameter input unit, a corresponding coordinate calculating unit, and a planar regular image forming unit.