Detection of objects in an image using self similarities
    2.
    发明授权
    Detection of objects in an image using self similarities 有权
    使用自相似性检测图像中的对象

    公开(公告)号:US09569694B2

    公开(公告)日:2017-02-14

    申请号:US14989504

    申请日:2016-01-06

    摘要: An image processor (10) has a window selector for choosing a detection window within the image, and a self similarity computation part (40) for determining self-similarity information for a group of the pixels in any part of the detection window, to represent an amount of self-similarity of that group to other groups in any other part of the detector window, and for repeating the determination for groups in all parts of the detection window, to generate a global self similarity descriptor for the detection window. A classifier (50) is used for classifying whether an object is present based on the global self-similarity descriptor. By using global self-similarity rather than local similarities more information is captured which can lead to better classification. In particular, it helps enable recognition of more distant self-similarities inherent in the object, and self-similarities present at any scale.

    摘要翻译: 图像处理器(10)具有用于选择图像内的检测窗口的窗口选择器,以及用于确定检测窗口的任何部分中的一组像素的自相似度信息的自相似度计算部分(40),以表示 该组与检测器窗口的任何其他部分中的其他组的自相似量,并且用于重复对检测窗口的所有部分中的组的确定,以生成用于检测窗口的全局自相似性描述符。 分类器(50)用于基于全局自相似性描述符来分类对象是否存在。 通过使用全局自相似性而不是局部相似性,可以获得更多的信息,从而导致更好的分类。 特别地,它有助于识别对象中固有的更远的自相似性,以及任何规模存在的自相似性。

    Systems and methods for welding
    7.
    发明授权
    Systems and methods for welding 有权
    焊接系统和方法

    公开(公告)号:US09555522B2

    公开(公告)日:2017-01-31

    申请号:US14760802

    申请日:2013-01-25

    摘要: A welding fixture including an electromagnet, a non-magnetic support configured to receive at least two sheets of material to be welded, and one or more clamping shoes configured to cooperate with the electromagnet to apply a clamping pressure to the at least two sheets of material and the non-magnetic support as a result of a magnetic force produced by the electromagnet is provided. A first of the at least two sheets of material is in contact with at least one of the one or more clamping shoes, and a second of the at least two sheets of material is in contact with at least the non-magnetic support. The one or more clamping shoes being shaped such that a perimeter defined by the one or more clamping shoes is located in the vicinity of a defined weld line to be welded on the at least two sheets of material, the weld line remaining substantially free from optical obstruction during production of the magnetic force.

    摘要翻译: 一种焊接夹具,包括电磁体,被配置为容纳至少两片待焊接的材料的非磁性支撑件,以及被配置为与电磁体配合以对所述至少两片材料施加夹紧压力的一个或多个夹钳 并且提供由由电磁体产生的磁力的结果的非磁性支撑。 所述至少两片材料中的第一种与所述一个或多个夹紧鞋中的至少一个接触,并且所述至少两个材料片中的第二个与至少所述非磁性支撑件相接触。 一个或多个夹紧鞋被成形为使得由一个或多个夹紧鞋限定的周边位于要焊接在所述至少两片材料上的限定的焊接线附近,所述焊接线基本上没有光学 在产生磁力时阻塞。

    SYSTEMS AND METHODS FOR MANAGING A VEHICLE FLEET
    8.
    发明申请
    SYSTEMS AND METHODS FOR MANAGING A VEHICLE FLEET 审中-公开
    用于管理车辆的系统和方法

    公开(公告)号:US20160203435A1

    公开(公告)日:2016-07-14

    申请号:US14913848

    申请日:2013-09-05

    发明人: Timothy WALTNIEL

    IPC分类号: G06Q10/06 G06Q30/00

    摘要: A fleet management system for managing a plurality of vehicles is provided. The system includes means for receiving data related to a deposit of a personally owned vehicle from an owner of the vehicle, the deposit being of a predetermined duration, means for receiving a travel request from a traveler other than the owner, and means for assigning the personally owned vehicle for use by the traveler during the predetermined duration based on the travel request.

    摘要翻译: 提供了一种用于管理多个车辆的车队管理系统。 该系统包括用于从车辆的所有者接收与个人拥有的车辆的存款有关的数据的装置,具有预定持续时间的存款的装置,用于从除所有者以外的旅行者接收旅行请求的装置,以及用于分配 个人拥有的车辆,由旅行者根据旅行要求在预定的时间内使用。