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:
Mar. 29, 2016
Filed:
Sep. 19, 2013
Applicant:
Tadano Ltd., Kagawa, JP;
Inventors:
Kazuya Tanizumi, Takamatsu, JP;
Iwao Ishikawa, Takamatsu, JP;
Kazuaki Tsuda, Takamatsu, JP;
Shuji Fujiwara, Takamatsu, JP;
Masayuki Munekiyo, Takamatsu, JP;
Assignee:
TADANO LTD., Kagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/02 (2006.01); H04N 17/00 (2006.01); B66C 13/46 (2006.01); B66C 23/88 (2006.01); G01C 21/34 (2006.01); G01C 21/36 (2006.01); G06K 9/00 (2006.01); G06T 7/00 (2006.01); B66C 13/00 (2006.01); G01C 11/06 (2006.01); B60R 1/00 (2006.01);
U.S. Cl.
CPC ...
H04N 17/002 (2013.01); B60R 1/00 (2013.01); B66C 13/00 (2013.01); B66C 13/46 (2013.01); B66C 23/88 (2013.01); G01C 11/06 (2013.01); G01C 21/3469 (2013.01); G01C 21/3667 (2013.01); G01C 21/3697 (2013.01); G06K 9/00624 (2013.01); G06T 7/0042 (2013.01); G06T 7/0075 (2013.01); G06T 2207/30252 (2013.01);
Abstract
At an end portion of a telescopic boom of a crane, a stereo camera which measures a distance from the end portion to an object is provided, and an image-processing controller which obtains three-dimensional position information of the object based on the crane as reference from measurement data to the object by the stereo camera is provided, and three-dimensional position information of an object in a surrounding area centering on the crane by the moving the telescopic boom is obtained.