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:
Jun. 10, 2014
Filed:
Dec. 03, 2010
Tetsuya Tabaru, Tokyo, JP;
Tetsuya Tabaru, Tokyo, JP;
Azbil Corporation, Tokyo, JP;
Abstract
An image processing device includes an estimating portion and a controlling portion. The estimating portion estimates a frequency component of noise that is included in both the first and second images, and a frequency component of a first image that does not include the noise, based on first image data obtained through imaging, using an imaging device, a first image that includes a specific image pattern, and based on second image data obtained by imaging, using the imaging device, a second image that does not include the specific image pattern. The controlling portion controls weightings, relative to frequencies, when calculating a correlation between the first image data and third image data, obtained through imaging a third image through the imaging device, based on the individual frequency components estimated by the estimating portion.