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:
Aug. 28, 2018
Filed:
Jun. 24, 2015
Hyundai Motor Company, Seoul, KR;
Foundation of Soongsil University-industry Cooperation, Seoul, KR;
Woo Chul Jung, Seoul, KR;
Young Woo Choi, Incheon, KR;
Je Min Kim, Seoul, KR;
Hae Jung Baek, Jeonju-si, KR;
Young Taek Park, Seoul, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Foundation of Soongsil University—Industry Cooperation, Seoul, KR;
Abstract
A navigation terminal includes a path controller configured to identify moving trajectories reaching respective points of interest, to cluster the identified moving trajectories into at least one moving section, to reflect a road correction mechanism in the at least one clustered moving section and to cluster the at least one clustered moving section into at least one moving path, and to extract one moving path, in which time sequential position information received from a GPS is corrected, from the at least one clustered moving path. Thereby, the navigation terminal is resistant to error of a GPS sensor, error generated due to a collection cycle, or error generated in correction, and precisely predicts a moving path.