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:
Aug. 27, 2024
Filed:
Sep. 03, 2020
Sony Group Corporation, Tokyo, JP;
Masaru Ikeda, Tokyo, JP;
SONY GROUP CORPORATION, Tokyo, JP;
Abstract
The present technology relates to an image processing device and an image processing method enabling the image quality to be improved. A color difference offset parameter set used when applying a deblocking filter to a color difference component of a decoded image obtained by decoding a bitstream is set. The image is encoded to generate a bitstream including the color difference offset parameter set. The bitstream is decoded to generate a decoded image. A deblocking filter is applied to the color difference component of the pixels near a block boundary of the decoded image using the color difference offset parameter set. The present technology can be applied when encoding and decoding an image.