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81. 发明授权

KR100881228B1 초음파 센서를 이용한 물체 탐지 방법 失效
标题翻译：使用超声波传感器的物体检测方法
公开(公告)号：KR100881228B1
公开(公告)日：2009-02-05
申请号：KR1020070090588
申请日：2007-09-06
申请人： 포항공과대학교 산학협력단
发明人： 이세진 , 임종환 , 조동우
IPC分类号： B25J9/16 , B25J19/02
摘要： A object detecting method using the ultrasonic sensor is provided to improve the response speed by exactly detecting the object using simple method and omitting data in which the reliability is low. A object detecting method using the ultrasonic sensor comprises a step for initializing the lattices of the lattice map(S101); a step for collecting data about scatter it uses sensor(S102); step for confirming the location in which the section paper data is stored in phase of lattice(S103); a step for giving index it is shape according to the degree of accordance in which data recognize of shape(S104); a step for giving the weighted value according to index it is shape in data(S105); and a step for renewing the occupancy probability about lattice it uses data in which the weighted value is given(S106).
摘要翻译：提供使用超声波传感器的物体检测方法，通过使用简单的方法精确地检测物体并省略可靠性低的数据来提高响应速度。使用超声波传感器的物体检测方法包括用于初始化格子图的格子的步骤（S101）。收集关于散射的数据使用传感器的步骤（S102）; 步骤，用于确认在格子阶段存储分段纸数据的位置（S103）; 根据数据识别形状的一致程度给出索引的形状的步骤（S104）; 根据索引给出加权值的步骤是数据形状（S105）; 以及更新关于格子的占有概率的步骤，其使用其中给出加权值的数据（S106）。

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