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:
Feb. 19, 2013
Filed:
Mar. 20, 2009
Applicants:
Su-jinn Lee, Yongin-si, KR;
Woo-yeon Jeong, Seoul, KR;
Inventors:
Su-Jinn Lee, Yongin-si, KR;
Woo-Yeon Jeong, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 22/00 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
Abstract
An apparatus and method for localizing a mobile robot are provided. The method includes building a forward image map including features extracted according to position at which the mobile robot takes forward images and feature descriptors of the extracted features, and localizing the mobile robot on the basis of features extracted from a newly input forward image and the built forward image map.