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    Image processing and inspection system
    3.
    发明授权
    Image processing and inspection system 失效
    图像处理和检测系统

    公开(公告)号：US07145595B2

    公开(公告)日：2006-12-05

    申请号：US10399869

    申请日：2002-08-28

    申请人： Toshiki Yamane ,  Masayuki Hattori ,  Jun Nishijima ,  Osamu Iijima ,  Yoshinori Koizumi

    发明人： Toshiki Yamane ,  Masayuki Hattori ,  Jun Nishijima ,  Osamu Iijima ,  Yoshinori Koizumi

    IPC分类号： H04N7/18

    CPC分类号： G01N21/89 ,  G06T7/0002 ,  G06T7/0004 ,  G06T2200/24 ,  G06T2207/30164

    摘要： An image processing and inspection system includes a master device (10) having a video camera (40) and a first controller (20) responsible for processing and inspecting the image of an object (1) in accordance with inspection criteria. Intercommunicated (12) with the master device (10) is a personal computer (100) equipped with a second monitor (120), and a second input member (102,104). The motion-picture taken by the camera (40) for inspection on the side of the master device (10) is transmitted to the computer (100) so as to be displayed on the second monitor (120) as a real-time image of the object (1) for easy confirmation of the object on the side of the computer (100), thereby enabling to determine the inspection criteria on the side of the computer (100) while monitoring the real-time image of the object (1).

    摘要翻译： 图像处理和检查系统包括具有摄像机（40）的主设备（10）和负责根据检查标准处理和检查对象（1）的图像的第一控制器（20）。 与主设备（10）的互通（12）是配备有第二监视器（120）的个人计算机（100）和第二输入构件（102,104）。 由摄像机（40）拍摄的用于在主装置（10）侧检查的运动图像被发送到计算机（100），以便在第二监视器（120）上显示为实时图像 所述物体（1）用于容易地确认所述计算机（100）侧的物体，由此能够在监视所述物体（1）的实时图像的同时，确定所述计算机（100）侧的检查标准， 。

    Optical measurement system for determination of an object's profile or thickness
    4.
    发明授权
    Optical measurement system for determination of an object's profile or thickness 失效
    用于确定物体轮廓或厚度的光学测量系统

    公开(公告)号：US5351126A

    公开(公告)日：1994-09-27

    申请号：US967601

    申请日：1992-10-28

    申请人： Yuji Takada ,  Hiroshi Matsuda ,  Toshiki Yamane ,  Yoshihiko Sugimoto

    发明人： Yuji Takada ,  Hiroshi Matsuda ,  Toshiki Yamane ,  Yoshihiko Sugimoto

    IPC分类号： G01B11/06 ,  G01B11/24

    CPC分类号： G01B11/0608 ,  G01B11/06

    摘要： An optical measurement system for determination of a profile or thickness of an object includes first and second optical heads directing first and second light beams, respectively on first and second points on the surface of the object. Photo-sensors are included respectively in the first and second optical heads for receiving reflected lights from said first and second points and providing first and second outputs which varies in proportion to perpendicular distances from a reference plane to said first and second points on the object's surface. The first and second outputs are transmitted selectively to a single processing circuit through a switch. The processing circuit operates to process the first and second outputs in sequence to measure by triangulation the perpendicular distance of the first and second points from the reference plane and to analyze a surface or thickness of the object based upon thus measured perpendicular distances. With the use of the single processing circuit, the first and second outputs can be processed in the identical conditions to enable reliable determination of the perpendicular distances of the first and second points from the reference plane and therefore accurate analysis of the surface profile or the thickness of the object.

    摘要翻译： 用于确定物体的轮廓或厚度的光学测量系统包括分别在物体表面上的第一和第二点上引导第一和第二光束的第一和第二光学头。 光传感器分别包括在第一和第二光学头中，用于接收来自所述第一和第二点的反射光，并且提供第一和第二输出，其与从参考平面到物体表面上的所述第一和第二点的垂直距离成比例地变化 。 第一和第二输出通过开关选择性地发送到单个处理电路。 处理电路进行操作以依次对第一和第二输出进行处理，以通过三角测量第一和第二点与参考平面的垂直距离进行测量，并且基于这样测得的垂直距离来分析物体的表面或厚度。 通过使用单个处理电路，可以在相同的条件下处理第一和第二输出，以便能够可靠地确定第一和第二点与参考平面的垂直距离，从而准确地分析表面轮廓或厚度 的对象。