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. 20, 2021
Filed:
Jul. 12, 2017
Renesas Electronics Corporation, Tokyo, JP;
Seiji Mochizuki, Kanagawa, JP;
Kazushi Akie, Kanagawa, JP;
Tetsuya Shibayama, Kanagawa, JP;
Kenichi Iwata, Kanagawa, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
An image encoding device includes an encoding circuit configured to encode an image, the image being constituted of a plurality of columns and a plurality of rows of which width are longer than the columns, generate a reference image and stores the reference image into a memory, and output a bit stream including the encoded image. The image encoding device also includes an image rotation circuit configured to rotate the image read from the memory by 90° and output the rotated image to a encoding processing circuit, and a read address generating circuit configured to read the column of the image from the memory, and provide the column with the image rotation circuit.