发明名称 |
SPACE SEGMENTATION METHOD FOR 3D POINT CLOUDS |
摘要 |
A space segmentation method for 3D point clouds is disclosed. A space segmentation method for 3D point clouds includes equally segmenting a space of the 3D point clouds into a plurality of grid cells; establishing a base plane corresponding to a ground part of the space of the 3D point clouds; accumulating points of all grid cells located perpendicular to the base plane in a grid cell of the base plane; and segmenting the grid cell in which the points are accumulated into an object part and a ground part according to the number of accumulated points. |
申请公布号 |
US2013089259(A1) |
申请公布日期 |
2013.04.11 |
申请号 |
US201213601851 |
申请日期 |
2012.08.31 |
申请人 |
CHA YOUNGMI;CHU CHANG WOO;PARK IL KYU;LEE JI HYUNG;KOO BONKI;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
CHA YOUNGMI;CHU CHANG WOO;PARK IL KYU;LEE JI HYUNG;KOO BONKI |
分类号 |
G06K9/34 |
主分类号 |
G06K9/34 |
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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