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:
Sep. 10, 2019
Filed:
Mar. 02, 2016
Sony Corporation, Tokyo, JP;
Hiroaki Eto, Kanagawa, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
Provided are an apparatus and a method for generating an image with reduced blown-out highlight regions. The apparatus includes an image processing section that inputs a RAW image corresponding to an output image of an imaging device. The image processing section performs a demosaicing process, that generates RGB images having all pixels set to respective colors of RGB by demosaicing the RAW image and performs a white-balancing process that white-balances the respective RGB images resulting after the demosaicing process. The image processing section performs a pixel value estimation process that performs a G pixel value estimation process in a saturated pixel region of the G image resulting after the white balancing process by using pixel values of the R and B images resulting after the white balancing process at the same pixel position as the G pixel subject to pixel value estimation.