Multi-sensor surveillance portal
    1.
    发明申请
    Multi-sensor surveillance portal 有权
    多传感器监控门户

    公开(公告)号:US20050230604A1

    公开(公告)日:2005-10-20

    申请号:US10825442

    申请日:2004-04-14

    IPC分类号: G06M7/00 G08B13/24 H01J40/14

    摘要: A surveillance system can include a first sensor apparatus configured to interrogate a subject, including a person and objects carried by the person, with millimeter-wave electromagnetic radiation for imaging the subject. A supplemental source provides additional information about the subject that is relatable to objects potentially carried by the person. Relational information relates the produced image signal and the subject information. The supplemental source may be a second sensor apparatus adapted to detect a given characteristic of an object potentially carried by a person in the subject position. Relational information about whether the person is carrying an object having the given characteristic may then be produced.

    摘要翻译: 监视系统可以包括:第一传感器装置,其配置成用毫米波电磁辐射来询问包括人和人携带的物体的被摄体,以对被摄体成像。 补充来源提供关于该对象的附加信息,该信息与该人可能携带的对象相关。 关系信息涉及产生的图像信号和对象信息。 辅助源可以是适于检测被摄体位置中的人潜在携带的物体的给定特征的第二传感器装置。 然后可以产生关于该人是否携带具有给定特征的对象的关系信息。

    Millimeter-wave active imaging system
    3.
    发明申请
    Millimeter-wave active imaging system 有权
    毫米波主动成像系统

    公开(公告)号:US20050122249A1

    公开(公告)日:2005-06-09

    申请号:US10728456

    申请日:2003-12-05

    IPC分类号: G01S13/89 G01V8/00 H01Q3/04

    摘要: Active millimeter-wave imaging systems can include an antenna apparatus configured to transmit toward and receive from a subject in a subject position, electromagnetic radiation. A controller can include a transceiver configured to operate the antenna apparatus and produce an output representative of the received radiation, and a processor adapted to convert the transceiver output into image data representative of an image of the subject. The antenna apparatus may move in a partial or continuous loop around the subject, toward or away from the subject, or in an opposite direction to an associated antenna apparatus. Antenna units in the antenna apparatus may be oriented at different angular positions along an array. Antenna arrays may also be formed of a plurality of array segments, and a group of arrays may be combined to form an antenna apparatus.

    摘要翻译: 有源毫米波成像系统可以包括被配置为朝向和接收来自被摄体位置的被摄体的电磁辐射的天线装置。 控制器可以包括被配置为操作天线装置并产生代表所接收的辐射的输出的收发器,以及适于将收发器输出转换为表示对象的图像的图像数据的处理器。 天线装置可以围绕对象,朝向或远离被摄体,或者与相关联的天线装置相反的方向以部分或连续的环路移动。 天线装置中的天线单元可以沿阵列定向在不同的角度位置。 天线阵列也可以由多个阵列段形成,并且一组阵列可以组合以形成天线装置。