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.:

US 8111425 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 07, 2012

Filed:

Mar. 30, 2009
Applicant:

Yoshiaki Inoue, Kanagawa, JP;

Inventor:

Yoshiaki Inoue, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/60 (2006.01); H04N 1/405 (2006.01); B41J 2/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image processing method comprises: a step of acquiring recording characteristic information of the recording elements; a step of obtaining inconsistent density correction information from the recording characteristic information acquired in the characteristic information acquiring step; a step of obtaining inconsistency corrected image data from the inconsistent density correction information and data of the input image; a step of generating inconsistency correction unfit image position information by detecting an inconsistency correction unfit image from data of the input image; a step of obtaining image data having an N number of tones from the inconsistency corrected image data; a step of judging whether non-correctable conditions arise according to the inconsistent density correction information and the inconsistency correction unfit image position information; and a step of alerting a user to an image anomaly according to judgment results given in the image anomaly judgment processing step.


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