发明申请
US20110098923A1 METHOD OF AND APPARATUS FOR CREATING MAP OF ARTIFICIAL MARKS, AND METHOD AND APPARATUS FOR MEASURING POSITION OF MOVING OBJECT USING THE MAP
审中-公开
用于创建人造标记地图的方法和装置，以及使用地图测量移动对象的位置的方法和装置
- 专利标题： METHOD OF AND APPARATUS FOR CREATING MAP OF ARTIFICIAL MARKS, AND METHOD AND APPARATUS FOR MEASURING POSITION OF MOVING OBJECT USING THE MAP
- 专利标题（中）： 用于创建人造标记地图的方法和装置，以及使用地图测量移动对象的位置的方法和装置
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申请号： US12912199申请日： 2010-10-26
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公开(公告)号： US20110098923A1公开(公告)日： 2011-04-28
- 发明人: Yu-Cheol LEE
- 申请人： Yu-Cheol LEE
- 申请人地址： KR Daejeon KR Seoul
- 专利权人： Electronics and Telecommunications Research Institute,SK Telecom Co., Ltd.
- 当前专利权人： Electronics and Telecommunications Research Institute,SK Telecom Co., Ltd.
- 当前专利权人地址： KR Daejeon KR Seoul
- 优先权： KR10-2009-0101674 20091026; KR10-2009-0128336 20091221
- 主分类号： G01C21/00
- IPC分类号： G01C21/00 ; G06F17/00
摘要：
A method of creating a map of artificial marks includes acquiring a position in which a moving object is moved, detecting each of the artificial marks to obtain an image thereof, calculating a relative position of the detected artificial mark, calculating a position of the detected artificial mark in a global coordinate system using the relative position, and storing the calculated position and an ID of the detected artificial mark in a map database to create the map of the artificial marks. Further, a method of measuring a position of a moving object includes detecting an artificial mark within a search range calculating a relative position of the detected artificial mark, and calculating a position of the moving object using the calculated relative position and a position in a global coordinate system corresponding to the relative position of the detected artificial mark from the map database.
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