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. 29, 2012
Filed:
Dec. 19, 2008
Applicant:
Takao Tsuruoka, Machida, JP;
Inventor:
Takao Tsuruoka, Machida, JP;
Assignee:
Olympus Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/228 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image pickup system includes a verification unit for verifying a reliability related to a plurality of image signals obtained by an image-pickup operation performed by setting a spectral characteristic of a color image sensor system different; a correction unit for performing a correction processing on the plurality of image signals on the basis of the reliability; and an estimation unit for performing an estimation for an unknown spectral characteristic related to a subject or an illumination light on the basis of the plurality of image signals on which the correction processing is performed.