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SYSTEM AND METHOD FOR OBJECT DETECTION USING EDGE CHARACTERISTICS

机译:利用边缘特征进行目标检测的系统和方法

摘要

System, methods, and other embodiments described herein relate to improving detection of objects in a surrounding environment. In one embodiment, a method includes, in response to emitting a signal pulse, acquiring point cloud data about the surrounding environment as identified from the signal pulse reflecting from the surrounding environment. The method further includes determining which data points within the point cloud data are edge points by distinguishing the edge points from field points in the point cloud data according to edge characteristics. The method includes identifying an object in the surrounding environment according to a segment of the point cloud data that is bound by the edge points.
机译:本文描述的系统,方法和其他实施例涉及改善对周围环境中的物体的检测。在一个实施例中,一种方法包括:响应于发射信号脉冲,获取关于周围环境的点云数据,该点云数据是从从周围环境反射的信号脉冲中识别出的。该方法还包括通过根据边缘特性将边缘点与点云数据中的场点区分开来确定点云数据内的哪些数据点是边缘点。该方法包括根据由边缘点界定的点云数据的片段来识别周围环境中的物体。

著录项

  • 公开/公告号US2019266741A1

    专利类型

  • 公开/公告日2019-08-29

    原文格式PDF

  • 申请/专利号US201815903464

  • 发明设计人 YASUO UEHARA;

    申请日2018-02-23

  • 分类号G06T7/70;G06T7/13;G01S17/89;G01S17/06;G06K9/46;

  • 国家 US

  • 入库时间 2022-08-21 12:07:07

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