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:
Jun. 04, 2019

Filed:

Aug. 18, 2017
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventors:

Nobuyasu Yamaguchi, Kawasaki, JP;

Yojiro Numata, Kita, JP;

Hiroshi Kuwabara, Suginami, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/13 (2017.01); G06T 7/181 (2017.01); G06T 7/564 (2017.01); G06T 7/33 (2017.01); G06T 7/73 (2017.01); G06T 7/246 (2017.01); G06K 9/00 (2006.01); G06K 9/32 (2006.01); G06K 9/62 (2006.01); G06T 15/02 (2011.01);
U.S. Cl.
CPC ...
G06T 7/13 (2017.01); G06T 7/181 (2017.01); G06T 7/251 (2017.01); G06T 7/344 (2017.01); G06T 7/564 (2017.01); G06T 7/75 (2017.01); G06K 9/00671 (2013.01); G06K 9/32 (2013.01); G06K 9/6211 (2013.01); G06T 15/02 (2013.01); G06T 2200/24 (2013.01); G06T 2207/20104 (2013.01); G06T 2207/20116 (2013.01); G06T 2207/30244 (2013.01);
Abstract

A computer extracts a plurality of candidate lines that are observed from a position of an imaging device that captures an image of an object from among a plurality of candidate lines included in shape information of the object. The computer generates plural pieces of association information indicating a prescribed number of combinations obtained by respectively associating the prescribed number of candidate lines of the observed plurality of candidate lines with the prescribed number of feature lines of a plurality of feature lines detected from the image. The computer determines an association result according to respective errors of the plural pieces of association information.


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