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:
Sep. 20, 2005
Filed:
Nov. 28, 2001
Masahiro Watanabe, Kawasaki, JP;
Koichi Fujimura, Kawasaki, JP;
Masahiro Watanabe, Kawasaki, JP;
Koichi Fujimura, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
This invention provides a novel image correcting technique for automatically carrying out a suitable image correction. An image processing program of the invention includes a correction front-end unit for carrying out a color balance correction, a range correction, a main portion estimation processing, and a tone correction, a statistical information calculation unit for generating a color saturation reference value and a contour reference value as data expressing the preference of an operator by using an output of the correction front-end unit and a manually corrected image, and a correction back-end unit for carrying out a color saturation correction processing using the color saturation reference value stored in a reference value DB and a contour emphasis processing using the contour reference value. A processing result of the correction back-end unit is stored as an output image into an image storage DB.