Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
NAVIGATION METHOD FOR TRAVELERS AND SYSTEM THEREFOR
Document Type and Number:
WIPO Patent Application WO/2010/151001
Kind Code:
A2
Abstract:
Disclosed is a navigation method and system for travelers, which can offer convenience in traveling by providing a user with accurate information on a landmark search that is obtained by accurately recognizing features in a real-world environment viewed through the user's mobile device camera by using a context aware sensor and a digital map-based search. The navigation method for travelers comprises: creating a spatial search area when the user requests spatial information; recognizing a spatial object that exists in the created spatial search area; searching geographic information associated with the recognized spatial object; and providing spatial search information based on the geographic information search result.

Inventors:
KWON YONG JIN (KR)
LEE YONG (JP)
Application Number:
PCT/KR2010/003859
Publication Date:
December 29, 2010
Filing Date:
June 16, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV INDUSTRY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY (KR)
KWON YONG JIN (KR)
LEE YONG (JP)
International Classes:
G01C22/00; G01C21/20
Domestic Patent References:
WO2008107876A12008-09-12
Foreign References:
KR100897436B12009-05-14
KR100679864B12007-02-01
Other References:
YOON: 'Real time spartial information system based on context awareness sensors and digital map search' KOREA AEROSPACE UNIVERSITY February 2009, pages 32 - 65
Attorney, Agent or Firm:
L&K PATENT FIRM (KR)
특허법인 엘엔케이 (KR)
Download PDF: