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:
Dec. 30, 2014
Filed:
Aug. 07, 2012
Yuji Yoshida, Nagoya, JP;
Yuji Yoshida, Nagoya, JP;
Fujitsu Semiconductor Limited, Yokohama, JP;
Abstract
An image processing device includes an input unit that receives a first image and a second image that are taken from different positions. A first cutting unit cuts a first block from the first image. A second cutting unit moves a second block by P pixels in a row direction, in a moving limit set in a processing area of the second image, and cuts the second block from the second image. A correlation value calculating unit calculates a correlation value between the first and second blocks. A deviation amount calculating unit calculates an amount of deviation between the first and second images based on a largest value of the correlation value. The setting unit narrows the moving limit based on the correlation value calculated in the N-th row when the amount of deviation is calculated in the (N+1)-th row of the first image.