Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Youngmi Cha0
Bonki Koo0
Chang Woo Chu0
Il Kyu Park0
Ji Hyung Lee0
Date of Patent
July 7, 2015
Patent Application Number
13601851
Date Filed
August 31, 2012
Patent Citations Received
Patent Primary Examiner
Patent abstract
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.
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