发明申请
US20080221790A1 METHOD AND TERMINAL FOR PROVIDING A ROUTE IN A NAVIGATION SYSTEM USING SATELLITE IMAGE
有权
使用卫星图像在导航系统中提供路由的方法和终端
- 专利标题: METHOD AND TERMINAL FOR PROVIDING A ROUTE IN A NAVIGATION SYSTEM USING SATELLITE IMAGE
- 专利标题(中): 使用卫星图像在导航系统中提供路由的方法和终端
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申请号: US12043485申请日: 2008-03-06
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公开(公告)号: US20080221790A1公开(公告)日: 2008-09-11
- 发明人: Hyun-Suk MIN , Hee JUNG , Kwang-Soo KIM , Jin-Won KIM
- 申请人: Hyun-Suk MIN , Hee JUNG , Kwang-Soo KIM , Jin-Won KIM
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO. LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO. LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR2007-22117 20070306
- 主分类号: G01C21/34
- IPC分类号: G01C21/34
摘要:
A method and a terminal for providing a route in a navigation system using a satellite image are provided. The terminal includes a route calculation unit for calculating a route from a current location to a destination when a user inputs the destination, a satellite image requesting unit for requesting a satellite image server for satellite images corresponding to locations on the route and for downloading the requested satellite images, a satellite image storage unit for storing the downloaded satellite images, and a controller for retrieving a satellite image corresponding to the current location from the satellite image storage unit and for displaying the retrieved satellite image simultaneously while downloading the satellite images corresponding to the locations on the route.
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