首页> 外国专利> Method and system for dynamically altering the analysis methodology of millimeter wave imagery in response to the range and direction of motion of a subject

Method and system for dynamically altering the analysis methodology of millimeter wave imagery in response to the range and direction of motion of a subject

机译:响应于对象的运动范围和方向而动态地改变毫米波图像的分析方法的方法和系统

摘要

A system and method for dynamically altering the analysis methodology of millimeter wave imagery in response to the range and direction of motion of a subject is disclosed. In a particular embodiment, an imaging zone of a scene is scanned using at least one millimeter wave camera during a current time frame and a CPU is used to dynamically process millimeter wave imagery of the imaging zone in response to detecting a range and direction of motion of the subject during a previous time frame. In addition, values of a grid of discrete cells are calculated representing the millimeter wave energy associated with the current time frame, which are then compared to values from a grid of corresponding discrete cells associated with the previous time frame in determining a current range and direction of the subject.
机译:公开了一种用于响应于对象的运动的范围和方向而动态地改变毫米波图像的分析方法的系统和方法。在特定实施例中,在当前时间段期间使用至少一个毫米波相机扫描场景的成像区域,并且响应于检测到运动的范围和方向,使用CPU来动态处理成像区域的毫米波图像。在上一个时间范围内的主题。另外,计算代表与当前时间帧相关联的毫米波能量的离散单元格的网格的值,然后将其与来自与先前时间帧相关联的相应离散单元格的网格的值进行比较,以确定当前范围和方向。的主题。

著录项

  • 公开/公告号US8306272B2

    专利类型

  • 公开/公告日2012-11-06

    原文格式PDF

  • 申请/专利权人 WILLEM H. REINPOLDT III;

    申请/专利号US20080131539

  • 发明设计人 WILLEM H. REINPOLDT III;

    申请日2008-06-02

  • 分类号G06K9/00;C25D11/18;G01S13/00;

  • 国家 US

  • 入库时间 2022-08-21 17:28:16

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