发明授权
- 专利标题： Precision landmark-aided navigation
- 专利标题（中）： 精准地标辅助导航
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申请号： US11028932申请日： 2005-01-04
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公开(公告)号： US07191056B2公开(公告)日： 2007-03-13
- 发明人: Michael J. Costello , Roy Castro
- 申请人： Michael J. Costello , Roy Castro
- 申请人地址： US IL Chicago
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 当前专利权人地址： US IL Chicago
- 代理机构： MacPherson Kwok Chen & Heid LLP
- 代理商 David S. Park
- 主分类号： G01C21/30
- IPC分类号： G01C21/30
摘要：
Navigational systems and methods are disclosed herein to provide accurate processing of two-dimensional sensor images for navigation and determination of position in three-dimensions. Landmark features are extracted from two-dimensional sensor images and correlated to landmark features data stored in a database to estimate latitude, longitude, and altitude of a vehicle or missile.
公开/授权文献
- US20060149458A1 Precision landmark-aided navigation 公开/授权日：2006-07-06
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