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:
Mar. 10, 2026
Filed:
May. 15, 2024
Jvckenwood Corporation, Yokohama, JP;
Toshihide Kobayashi, Yokohama, JP;
JVCKENWOOD Corporation, Yokohama, JP;
Abstract
A filter unit decomposes image data from an image sensor adapted to capture images at a predetermined frame rate into a low-frequency component and a first high-frequency component. A motion vector estimation unit reads data from an event sensor, adapted to asynchronously output information on a pixel in which a brightness changes, at a frame rate higher than the predetermined frame rate and estimates a motion vector. A motion compensation unit performs motion compensation based on the motion vector. The filter unit generates a third high-frequency component by adding the first high-frequency component and a second high-frequency component extracted from an image obtained by motion compensation at a predetermined ratio, and reduces a noise in the image data by adding the low-frequency component and the third high-frequency component.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile