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:
Oct. 29, 2013
Filed:
Mar. 26, 2009
Sukjune Yoon, Seoul, KR;
Kyung Shik Roh, Seongnam-si, KR;
Woong Kwon, Seongnam-si, KR;
Seung Yong Hyung, Yongin-si, KR;
Hyun Kyu Kim, Seoul, KR;
Sukjune Yoon, Seoul, KR;
Kyung Shik Roh, Seongnam-si, KR;
Woong Kwon, Seongnam-si, KR;
Seung Yong Hyung, Yongin-si, KR;
Hyun Kyu Kim, Seoul, KR;
Samsung Electronics Co., Ltd, Suwon-si, KR;
Abstract
A method and apparatus to build a 3-dimensional grid map and a method and apparatus to control an automatic traveling apparatus using the same. In building a 3-dimensional map to discern a current location and a peripheral environment of an unmanned vehicle or a mobile robot, 2-dimensional localization and 3-dimensional image restoration are appropriately used to accurately build the 3-dimensional grid map more rapidly.