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:
Jul. 26, 2022
Filed:
Jan. 29, 2019
Sony Corporation, Tokyo, JP;
Atsushi Ito, Kanagawa, JP;
Ilya Reshetouski, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A configuration is realized that can execute image processing reflecting data unique to camera, such as positional relation information between a mask and an image sensor of a lensless camera, to generate a highly accurate restored image. A signal processing unit that receives a photographed image as an output of the image sensor of the lensless camera to generate a restored image is included, and the signal processing unit executes image processing using data unique to camera generated based on at least the positional relation information of the mask and the image sensor of the lensless camera to generate the restored image. The data unique to camera is data generated in a comparison process of a photographed image, which is obtained by photographing one point light source in a forward direction of an optical axis of the lensless camera, and a reference image. The reference image is a simulation image estimated to be acquired in a case where a positional relation between the mask and the image sensor indicates reference positions.