发明名称 |
A METHOD AND ARRANGEMENT FOR PROVIDING A 3D MODEL |
摘要 |
The present invention relates to a method (600) and an arrangement for providing a 3D model of an environment. The method comprises the step of forming (610) a mesh modelling the environment in three dimensions, said mesh comprising nodes interconnected by edges and having surfaces boarded by the edges, wherein each node is associated to a 3D coordinate in a geographical coordinate system, determining (620) for a plurality of the nodes and/or surfaces and/or edges in the mesh a mesh uncertainty and associating (630) the determined mesh uncertainty to the corresponding node and/or surface and/or edge. |
申请公布号 |
WO2014112908(A1) |
申请公布日期 |
2014.07.24 |
申请号 |
WO2013SE50041 |
申请日期 |
2013.01.21 |
申请人 |
SAAB AB |
发明人 |
ISAKSSON, FOLKE;BEJERYD, JOHAN;CARLBOM, PER;BORG, JOHAN;ANDERSSON, INGMAR;HAGLUND, LEIF |
分类号 |
G06T17/20;G01C11/06;G06T17/05 |
主分类号 |
G06T17/20 |
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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