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:
Mar. 29, 2011
Filed:
Jul. 18, 2007
Hiroyuki Kiba, Tokyo, JP;
Nobuyuki Sato, Tokyo, JP;
Hiroyuki Kiba, Tokyo, JP;
Nobuyuki Sato, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
An image processing apparatus includes: imaging means for capturing an image of an object of shooting; defective-position storing means for storing a position of a defective pixel of the imaging means; arraying means for arraying a plurality of pixels in a certain range of the vicinity of a noticed pixel of the image of the object of shooting output by the imaging means; when the noticed pixel is the defective pixel, prediction-pixel obtaining means for obtaining prediction pixels located at relative positions predetermined with respect to the noticed pixel and to be used for correcting the defective pixel out of the arrayed pixels; prediction-coefficient supplying means for supplying prediction coefficients corresponding to the prediction pixels; and calculation means for calculating a correction value of the noticed pixel by the sum of the products of the prediction pixels and the prediction coefficients.