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:
Jan. 23, 2024
Filed:
Feb. 25, 2019
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Yutaka Oki, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
An image processing device used in determining a distance to an object includes a memory that stores a stereo image of the object including first and second images, and a processor configured to detect first and second reference lines in the first image, calculate disparity between the first and second images, correct, using the calculated disparity, a position of the first reference line in the second image, and calculate a parameter for determining the distance to the object, the parameter indicating a difference between the first and second images based on a distance between the first and second reference lines in the first image and disparity between the first reference line in the first image and the corrected first reference line in the second image.