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.

Date of Patent:
Nov. 22, 2016

Filed:

Feb. 06, 2014
Applicant:

Denso Corporation, Kariya, Aichi-pref., JP;

Inventor:

Kazuhiro Noda, Nagoya, JP;

Assignee:

DENSO CORPORATION, Kariya, Aichi-pref., JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 13/86 (2006.01); G01S 13/58 (2006.01); G01S 13/93 (2006.01); G01S 7/35 (2006.01); G01S 13/34 (2006.01); G01S 13/44 (2006.01); G01S 13/72 (2006.01); B60K 31/00 (2006.01);
U.S. Cl.
CPC ...
G01S 13/86 (2013.01); G01S 7/354 (2013.01); G01S 13/584 (2013.01); G01S 13/867 (2013.01); G01S 13/931 (2013.01); B60K 2031/0041 (2013.01); G01S 13/34 (2013.01); G01S 13/4454 (2013.01); G01S 13/72 (2013.01);
Abstract

In a target recognition apparatus, a candidate detection section detects a target candidate, provided that a target exists in a basic detection area. A candidate addition section adds, regarding each target candidate detected in a folding area, a target candidate determined provided that the target candidate detected in the folding area is a virtual image, and a corresponding real image exists in an additional detection area. A tracking section determines, regarding each detected and added target candidate, presence/absence of a history connection with the target candidate detected in a past measurement cycle. A combination determination section determines, regarding each target candidate, presence/absence of a combination with an image target, based on whether or not an image target associated with the target candidate exists. A likelihood calculation section sets and updates a likelihood of a virtual image of the image target by using a determination result of the combination determination section.


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