发明名称 |
3D MAP GENERATION BY A ROBOTIC WORK TOOL |
摘要 |
A robotic work tool (100) comprising an altitude sensor (185) for providing a current altitude reading (HRL) and a controller (110) configured to receive the current altitude reading (HRL) from the altitude sensor (185); determine an altitude (H) based on the current altitude reading (HRL); determine a current position; and generating a map indicating elevations by including the determined altitude (H) for the current position in the map. A robotic work tool system (200) comprising a robotic work tool (100) and a reference altitude sensor (285) for providing a reference altitude reading (HCS), wherein the robotic work tool (100) is further configured to receive the reference altitude reading (HCS) from the reference altitude sensor (285); and determine the altitude (H) based on the current altitude reading (HRL) and the reference altitude reading (HCS). |
申请公布号 |
WO2016102142(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015EP77845 |
申请日期 |
2015.11.26 |
申请人 |
HUSQVARNA AB |
发明人 |
GRUFMAN, STEFAN;MANNEFRED, BJÖRN;ÖHRLUND, MAGNUS |
分类号 |
G05D1/02 |
主分类号 |
G05D1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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