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:
Jan. 05, 2010
Filed:
Feb. 08, 2006
Applicant:
Manabu Hyodo, Asaka, JP;
Inventor:
Manabu Hyodo, Asaka, JP;
Assignee:
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/73 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to the present invention, it is possible, by using the first and second light source loci, to tone down the influence of the object color of the color information in the image and detect the light source based on the color information having the influence of the object color toned down so as to detect the light source accurately. It is thereby possible to reduce the color failure when controlling the white balance.
Quick Actions:
Hyodo, Manabu. (2010). White balance control method, white balance control apparatus and image-taking apparatus (U.S. Patent No. 7643068). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7643068
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