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.

Date of Patent:
Jun. 28, 2011

Filed:

Dec. 01, 2006
Applicant:

Toshiya Koyama, Kanagawa, JP;

Inventor:

Toshiya Koyama, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/46 (2006.01); G06K 9/34 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image processing apparatus includes an area splitting section that splits whole image areas of a first page before edition and a second page which has been edited into plural regions; an alignment section that performs relative alignments between each of the corresponding split regions of the first page image and the second page image, produced by the area splitting section; and an extraction section that extracts edit information from the second page image by comparing the first page image with the second mage image which have been aligned by the alignment section.


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