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. 07, 2021
Filed:
Sep. 25, 2018
Applicant:
Topcon Corporation, Tokyo, JP;
Inventors:
Daisuke Sasaki, Tokyo, JP;
Koji Onishi, Tokyo, JP;
Masaki Takanashi, Tokyo, JP;
Kiyoyasu Takahashi, Tokyo, JP;
Shugo Akiyama, Tokyo, JP;
Assignee:
TOPCON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); B64C 39/02 (2006.01); G06T 17/05 (2011.01); E02D 13/06 (2006.01); E02D 5/22 (2006.01); G01C 11/06 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00664 (2013.01); B64C 39/02 (2013.01); B64C 39/024 (2013.01); E02D 5/223 (2013.01); E02D 13/06 (2013.01); G01C 11/06 (2013.01); G06T 17/05 (2013.01); B64C 2201/123 (2013.01);
Abstract
A pile head analysis system captures a plurality of images of a construction site including a pile using a camera mounted on an unmanned aerial vehicle (UAV), acquires the images, generates a three-dimensional model of the construction site, detects a pile head from the three-dimensional model, and determines consistency between the detected pile head and preliminarily acquired design information.