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:
Oct. 18, 2016

Filed:

Apr. 29, 2015
Applicant:

Fanuc Corporation, Yamanashi, JP;

Inventor:

Tatsuya Oumi, Yamanashi, JP;

Assignee:

Fanuc Corporation, Yamanashi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 11/25 (2006.01); G01C 11/02 (2006.01); H04N 5/247 (2006.01); H04N 5/232 (2006.01); H04N 5/225 (2006.01); H04N 7/18 (2006.01); G06T 7/00 (2006.01); B25J 19/02 (2006.01); B25J 9/16 (2006.01);
U.S. Cl.
CPC ...
G01B 11/25 (2013.01); B25J 9/1697 (2013.01); B25J 19/023 (2013.01); G01C 11/02 (2013.01); G06T 7/0044 (2013.01); G06T 7/0046 (2013.01); H04N 5/2256 (2013.01); H04N 5/23212 (2013.01); H04N 5/247 (2013.01); H04N 7/181 (2013.01); B25J 9/1666 (2013.01); B25J 9/1669 (2013.01); B25J 9/1671 (2013.01); G05B 2219/40053 (2013.01); G06T 2200/04 (2013.01);
Abstract

An arrangement evaluation apparatus of a range sensor comprises an article arrangement unit which arranges an article model, a sensor arrangement unit which arranges a sensor model, a first plane group generation unit which generates a plurality of first planes including division lines obtained by dividing a virtual plane, a second plane group generation unit which generates a plurality of second planes by boundary surfaces of stripe pattern light projected from the projector model, an intersection line calculation unit which calculates intersection lines between the first planes and the second planes, and an intersection number calculation unit which counts the number of intersection points between the intersection lines and the surface of the article model.


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