- 专利标题： Navigation based on downward facing sensors
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申请号： US15198275申请日： 2016-06-30
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公开(公告)号： US09911189B1公开(公告)日： 2018-03-06
- 发明人: Zachais Vawter , Mark Johnson Cutler
- 申请人： Kitty Hawk Corporation
- 申请人地址： US CA Mountain View
- 专利权人： Kitty Hawk Corporation
- 当前专利权人： Kitty Hawk Corporation
- 当前专利权人地址： US CA Mountain View
- 代理机构： Van Pelt, Yi & James LLP
- 主分类号： G06K9/62
- IPC分类号： G06K9/62 ; G06K9/00 ; G06T7/00 ; G06F17/30 ; B64D47/08 ; B64C39/02 ; G01S17/08
摘要：
A new area to search in a ground feature database is determined based on a last detected position. Information from a downward facing sensor coupled to an aircraft is obtained. The information from the downward facing sensor is compared with information associated with the new area in order to find a new position.
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