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:
Jun. 03, 2025
Filed:
Jan. 05, 2021
Kyocera Corporation, Kyoto, JP;
Koji Arata, Yokohama, JP;
Ryuichi Sawada, Yokohama, JP;
Shigeto Hattori, Yokohama, JP;
Hironobu Tanigawa, Tokyo, JP;
KYOCERA Corporation, Kyoto, JP;
Abstract
An image processing deviceincludes an image interfacea memoryand a controllerThe image interfaceacquires a captured image. The positions of specific feature points in a world coordinate system and reference positions of the specific feature points are stored in the memoryThe controllerdetects the specific feature points in the captured image. In a case where discrepancy between the position in the captured image and the reference position is found with regard to a predetermined percentage or more of the specific feature points, the controllerrecalculates a calibration parameter.