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:
Nov. 22, 2016
Filed:
Jan. 20, 2012
Yutaka Funabashi, Kanagawa, JP;
Yutaka Funabashi, Kanagawa, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
A semiconductor integrated circuit has a video encoder including a motion prediction unit, a motion compensation unit, a subtraction unit, a discrete cosine transform unit, a quantization unit, an inverse quantization unit, an inverse discrete cosine transform unit, and an addition unit. The encoder divides the video signal from the camera into a plurality of partial images including the central part of the image and the peripheral part of the image according to the distance from the center of the image, and processes the partial images. A pixel processing unit coordinate-transforms coordinates of a pixel included in the central part of the image into coordinates of the peripheral part of the image, and performs a process of enlarging an object of a subject included in the central part of the image on a pixel-by-pixel basis when performing the coordinate transform.