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:
Jul. 08, 2025
Filed:
Feb. 06, 2023
Realtek Semiconductor Corporation, Hsinchu, TW;
Realtek Semiconductor Corporation, Hsinchu, TW;
Abstract
An image processing circuit includes a first buffer circuit, a first selector circuit, a processor circuit, a second buffer circuit, and an assigning circuit. The first buffer circuit receives pixels in a sliding window of an image. The first selector circuit outputs the pixels according to a mode signal. The processor circuit performs a first filtering process on the pixels to generate first processed pixels. The assigning circuit transmits the first processed pixels to a back-end circuit or transmits the first processed pixels to the second buffer circuit. When the assigning circuit transmits the first processed pixels to the second buffer circuit, the first selector circuit transmits the first processed pixels to the processor circuit, the processor circuit performs a second filtering process on the first processed pixels to generate second processed pixels, and the assigning circuit transmits the second processed pixels to the back-end circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile