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:
Sep. 24, 2013
Filed:
Sep. 10, 2007
Bing Rong Hong, Heilongjiang, CN;
Rong Hua Luo, Heilongjiang, CN;
Mao Hai LI, Heilongjiang, CN;
Seok-won Bang, Yongin-si, KR;
Yeon-ho Kim, Yongin-si, KR;
Hyeon Myeong, Yongin-si, KR;
Bing rong Hong, Heilongjiang, CN;
Rong hua Luo, Heilongjiang, CN;
Mao hai Li, Heilongjiang, CN;
Seok-won Bang, Yongin-si, KR;
Yeon-ho Kim, Yongin-si, KR;
Hyeon Myeong, Yongin-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Harbin Institute of Technology, Heilongjiang, CN;
Abstract
A method, medium, and system reducing the computational complexity of a Simultaneous Localization And Mapping (SLAM) algorithm that can be applied to mobile robots. A system estimating the pose of a mobile robot with the aid of a particle filter using a plurality of particles includes a sensor which detects a variation in the pose of a mobile robot, a particle filter unit which determines the poses and weights of current particles by applying the detected pose variation to previous particles, and an evolution unit which updates the poses and weights of the current particles by applying an evolution algorithm to the poses and weights of the current particles.