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:
Apr. 14, 2015
Filed:
Feb. 29, 2012
Kosei Takahashi, Kawasaki, JP;
Kosei Takahashi, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
To enhance the accuracy of the search of a corresponding point in a plurality of sheets of images photographed by a camera array and to acquire more pieces of color information on a subject. First color information is calculated from pixel values of the plurality of pieces of photographed image data photographed by the camera array, and the first color information is used to calculate a corresponding point between images indicated by the plurality of pieces of photographed image data. The calculated corresponding point is used to calculate information on the depth of the subject in the image indicated by the photographed image data. Second color information that is used for reproducing the color of the subject faithfully is calculated from the pixel values of the plurality of pieces of photographed image data. The calculated depth information and second color information are used to combine the plurality of photographed images.