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:
Jun. 13, 2023
Filed:
Sep. 26, 2019
Sony Group Corporation, Tokyo, JP;
Yukihiro Kinoshita, Tokyo, JP;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
Provided is an image analysis unit that receives an image to be a down-conversion processing target as an input and generate adjacent pixel difference information used to select a pixel to be output to a down-converted image, and an output image generation unit that selects a pixel pair to be an adjacent pixel used for the down-converted image on the basis of the adjacent pixel difference information and generate the down-converted image by executing an adjustment of the selected pixel pair. The image analysis unit calculates a difference of an adjacent pixel pair of a processing block constituent pixel, generates a sorting result of arranging the differences in descending order, and the output image generation unit selects the pixel pair to be used for the down-converted image in descending order of difference values on the basis of the sorting result.