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:
Dec. 12, 2023
Filed:
Jan. 07, 2021
Subaru Corporation, Tokyo, JP;
Minoru Kuraoka, Tokyo, JP;
SUBARU CORPORATION, Tokyo, JP;
Abstract
A vehicle exterior environment recognition apparatus includes first and second width derivation units, a degree-of-overlap derivation unit, and a specific object determination unit. The first width derivation unit derives a first width of a first three-dimensional object based on a luminance image. The second width derivation unit derives a second width of a second three-dimensional object based on a distance image. The degree-of-overlap derivation unit obtains an overlap width with which the first and second widths overlap horizontally, and set, as a degree of overlap, whichever is greater out of a value obtained by dividing the overlap width by the first width and a value obtained by dividing the overlap width by the second width. The specific object determination unit determines that the first and second three-dimensional objects are an identical specific object, on the condition that the degree of overlap is greater than a predetermined threshold.