Focus apparatus of image measuring system
    11.
    发明授权
    Focus apparatus of image measuring system 有权
    图像测量系统的聚焦装置

    公开(公告)号:US08303125B2

    公开(公告)日:2012-11-06

    申请号:US12763155

    申请日:2010-04-19

    IPC分类号: G03B15/02 F21S8/00 F21V29/00

    摘要: A focus apparatus comprises a light apparatus emits the light onto an object, an optical apparatus, an image capture apparatus for receiving an image of the object through the optical apparatus, and converting the image into electronic signals, and a adapter. The adapter connects the light apparatus and the optical apparatus. The light apparatus transfers thermal energy generated by the light apparatus to the air of the surrounding environment, and scatters the light to make the light propagate uniformly.

    摘要翻译: 聚焦装置包括将光发射到物体上的光学装置,光学装置,用于通过光学装置接收物体的图像并将图像转换为电子信号的图像捕获装置和适配器。 适配器连接光装置和光装置。 光装置将由光装置产生的热能传递到周围环境的空气,散射光使光均匀地传播。

    CALIBRATION PLATE AND CALIBRATION METHOD
    12.
    发明申请
    CALIBRATION PLATE AND CALIBRATION METHOD 有权
    校准板和校准方法

    公开(公告)号:US20100096539A1

    公开(公告)日:2010-04-22

    申请号:US12332359

    申请日:2008-12-11

    IPC分类号: G12B13/00

    CPC分类号: H05K13/08

    摘要: A calibration plate is configured for revising an image capture apparatus of a vision measuring system. The vision measuring system includes a worktable which is configured for supporting the calibration plate. The calibration plate includes a quadrate portion. A calibration area and a zero marker are formed on the quadrate portion. The calibration area includes a plurality of regions having the same shape.

    摘要翻译: 校准板被配置为修改视力测量系统的图像捕获装置。 视觉测量系统包括配置用于支撑校准板的工作台。 校准板包括方形部分。 在方形部分上形成校准区域和零标记。 校准区域包括具有相同形状的多个区域。

    System and method for automatically focusing an optical lens of an image measuring machine
    13.
    发明授权
    System and method for automatically focusing an optical lens of an image measuring machine 有权
    用于自动聚焦图像测量机的光学透镜的系统和方法

    公开(公告)号:US08169531B2

    公开(公告)日:2012-05-01

    申请号:US12542819

    申请日:2009-08-18

    CPC分类号: G02B7/36 G03B13/00

    摘要: A system and method for automatically focusing an optical lens controls the light generated by a light-emitting device of an image measuring machine to penetrate a glass sheet, so as to project a picture of the glass sheet onto an object. The system and method further moves an optical lens along a Z-axis of the image measuring machine to capture one or more digital images of the object, and computes a definition value of each captured digital image. Furthermore, the system and method obtains a focus position corresponding to the highest definition value of the captured digital image.

    摘要翻译: 用于自动聚焦光学透镜的系统和方法控制由图像测量机的发光装置产生的光以穿透玻璃板,以将玻璃板的图像投影到物体上。 该系统和方法进一步沿着图像测量机的Z轴移动光学透镜以捕获对象的一个​​或多个数字图像,并计算每个捕获的数字图像的定义值。 此外,系统和方法获得与所捕获的数字图像的最高清晰度值相对应的对焦位置。

    System and method for verifying manufacturing accuracy
    14.
    发明授权
    System and method for verifying manufacturing accuracy 失效
    验证制造精度的系统和方法

    公开(公告)号:US08437981B2

    公开(公告)日:2013-05-07

    申请号:US12824245

    申请日:2010-06-28

    IPC分类号: G01B5/20 G06F11/00

    CPC分类号: G06F19/00

    摘要: In a method for verifying manufacturing accuracy, a point cloud of a workpiece is read. A first determined point is determined according to the first point of the point cloud and a second determined point is determined according to the final point of the point cloud. A first line, a second line, and a third line are all located by respectively connecting the first point and the first determined point, the final point and the second determined point, and the first determined point and the second determined point. Qualification of the workpiece is determined by measuring a first angle of the first line and the third line, a second angle of the second line and the third line, a first distance between the first determined point and the second line, and a second distance between the second determined point and the first line.

    摘要翻译: 在验证制造精度的方法中,读取工件的点云。 根据点云的第一点确定第一确定点,并根据点云的最终点确定第二确定点。 通过分别连接第一点和第一确定点,最终点和第二确定点以及第一确定点和第二确定点,来分别连接第一行,第二行和第三行。 通过测量第一线和第三线的第一角度,第二线和第三线的第二角度,第一确定点和第二线之间的第一距离以及第一线和第二线之间的第二距离来确定工件的资格, 第二个确定点和第一行。

    Computing device and precision testing method of optical lens using the computing device
    15.
    发明授权
    Computing device and precision testing method of optical lens using the computing device 失效
    使用计算设备的光学透镜的计算设备和精密测试方法

    公开(公告)号:US08605270B2

    公开(公告)日:2013-12-10

    申请号:US13564772

    申请日:2012-08-02

    IPC分类号: G01B9/00

    CPC分类号: G01M11/0264 G03B43/00

    摘要: In a precision testing method of an optical lens using a computing device, the computing device is connected to an imaging system. The computing device controls the imaging system to generate an image of an object according to light rays reflected from the object and collected by the optical lens. A dimension of the object is measured from the image. A maximum value and a minimum value of the dimension of the object are determined. A difference between the maximum value and the minimum value is calculated. According to the difference, it is determined whether the optical lens agrees with a precision requirement.

    摘要翻译: 在使用计算设备的光学透镜的精密测试方法中,计算设备连接到成像系统。 计算装置控制成像系统,以根据从物体反射并由光学透镜收集的光线产生物体的图像。 从图像中测量物体的尺寸。 确定对象的维度的最大值和最小值。 计算最大值和最小值之间的差值。 根据不同,确定光学透镜是否符合精度要求。

    Electronic device and method for controlling probe measurements
    16.
    发明授权
    Electronic device and method for controlling probe measurements 失效
    用于控制探头测量的电子设备和方法

    公开(公告)号:US08630826B2

    公开(公告)日:2014-01-14

    申请号:US13245879

    申请日:2011-09-27

    IPC分类号: G06F7/60 G06F17/10

    CPC分类号: G01B21/047

    摘要: A method controls probe measurement using an electronic device. The method receives user-defined identification data of a probe if a preset configuration file is not stored in a storage device of the electronic device, and fits a three dimensional (3D) model of the probe according to the user-defined identification data of the probe. The method further updates the user-defined identification data of the probe if the fitted 3D model does not match the probe, or stores the user-defined identification data of the probe in a user-defined configuration file if the fitted 3D model matches the probe, and controls the probe to execute measurement according to the user-defined configuration file.

    摘要翻译: 一种方法使用电子设备控制探针测量。 如果预设的配置文件未被存储在电子设备的存储设备中,则该方法接收用户定义的探测器的识别数据,并且根据用户定义的识别数据符合探测器的三维(3D)模型 探测。 如果拟合的3D模型与探针不匹配,则该方法进一步更新探测器的用户定义的识别数据,或者如果拟合的3D模型匹配探针则将探测器的用户定义的识别数据存储在用户定义的配置文件中 并根据用户定义的配置文件控制探头执行测量。

    System and method for focusing a charge coupled device lens on a selected surface of an object
    17.
    发明授权
    System and method for focusing a charge coupled device lens on a selected surface of an object 有权
    将电荷耦合器件透镜聚焦在物体的选定表面上的系统和方法

    公开(公告)号:US07885528B2

    公开(公告)日:2011-02-08

    申请号:US12541653

    申请日:2009-08-14

    IPC分类号: G03B3/00 G02B21/36 G02B7/04

    CPC分类号: H04N5/23212

    摘要: A positioning system and method for focusing a charge coupled device (CCD) lens on a selected surface of an object to be measured is provided. The positioning system and method moves the CCD lens downwards to approximate an estimate Z-axis coordinate of the CCD lens, and moves the CCD lens upwards to find an accurate Z-axis coordinate of the CCD lens according to the selected surface of the object. The system and method further moves the CCD lens to a position corresponding to the accurate Z-axis coordinate to focus the CCD lens on the selected surface.

    摘要翻译: 提供了一种用于将电荷耦合器件(CCD)透镜聚焦在待测物体的选定表面上的定位系统和方法。 定位系统和方法向下移动CCD镜头以近似CCD镜头的估计Z轴坐标,并向上移动CCD镜头,以根据物体的选定表面找到CCD透镜的精确Z轴坐标。 该系统和方法进一步将CCD透镜移动到与准确的Z轴坐标相对应的位置,以将CCD透镜聚焦在所选择的表面上。

    System and method for processing a point cloud using a computing device
    18.
    发明授权
    System and method for processing a point cloud using a computing device 有权
    使用计算设备处理点云的系统和方法

    公开(公告)号:US09110448B2

    公开(公告)日:2015-08-18

    申请号:US13553799

    申请日:2012-07-19

    摘要: In a method for processing a point cloud using a computing device, a straight line fitted by the point cloud comprising border points is determined as a benchmark line. An inflection point in the point cloud of the benchmark line is determined. If the vertical distance of the inflection point is not greater than the preset filtration value, needless border points in the point cloud are deleted and a remainder point cloud is obtained. If the vertical distance between the inflection point and the benchmark line is greater than a filtration value, the point cloud is divided into two sub-point clouds, and the one sub-point cloud having border points less than the preset number is deleted, and the other sub-point cloud is set as a remainder point cloud.

    摘要翻译: 在使用计算装置处理点云的方法中,由包括边界点的点云拟合的直线被确定为基准线。 确定基准线的点云中的拐点。 如果拐点的垂直距离不大于预设的过滤值,则点云中不必要的边界点被删除,并获得剩余点云。 如果拐点和基准线之间的垂直距离大于过滤值,则点云被划分为两个子点云,并且具有小于预设数字的边界点的一个子点云被删除,并且 另一个子点云被设置为余点云。

    System and method for correcting an image
    19.
    发明授权
    System and method for correcting an image 失效
    用于校正图像的系统和方法

    公开(公告)号:US08094191B2

    公开(公告)日:2012-01-10

    申请号:US12430122

    申请日:2009-04-27

    IPC分类号: H04N7/18 H04N5/228 G06K9/00

    CPC分类号: G06T5/006 G06T7/80

    摘要: A method for correcting an image of a physical object first captures images of a circle and a rectangle set of a calibration plate placed on a measurement machine, and determines correction data using the images of the circle and the rectangle. The method further corrects the image of the physical object captured by the measurement machine according to the correction data, and displays a corrected image of the physical object.

    摘要翻译: 用于校正物体的图像的方法首先捕获放置在测量机上的校准板的圆和矩形组的图像,并且使用圆和矩形的图像来确定校正数据。 该方法根据校正数据进一步校正由测量机拍摄的物体的图像,并显示物理对象的校正图像。

    SYSTEM AND METHOD FOR FOCUSING A CHARGE COUPLED DEVICE LENS ON A SELECTED SURFACE OF AN OBJECT
    20.
    发明申请
    SYSTEM AND METHOD FOR FOCUSING A CHARGE COUPLED DEVICE LENS ON A SELECTED SURFACE OF AN OBJECT 有权
    在物体的选定表面上聚焦电荷耦合器件透镜的系统和方法

    公开(公告)号:US20100158496A1

    公开(公告)日:2010-06-24

    申请号:US12541653

    申请日:2009-08-14

    IPC分类号: G03B13/00

    CPC分类号: H04N5/23212

    摘要: A positioning system and method for focusing a charge coupled device (CCD) lens on a selected surface of an object to be measured is provided. The positioning system and method moves the CCD lens downwards to approximate an estimate Z-axis coordinate of the CCD lens, and moves the CCD lens upwards to find an accurate Z-axis coordinate of the CCD lens according to the selected surface of the object. The system and method further moves the CCD lens to a position corresponding to the accurate Z-axis coordinate to focus the CCD lens on the selected surface.

    摘要翻译: 提供了一种用于将电荷耦合器件(CCD)透镜聚焦在待测物体的选定表面上的定位系统和方法。 定位系统和方法向下移动CCD镜头以近似CCD镜头的估计Z轴坐标,并向上移动CCD镜头,以根据物体的选定表面找到CCD透镜的精确Z轴坐标。 该系统和方法进一步将CCD透镜移动到与准确的Z轴坐标相对应的位置,以将CCD透镜聚焦在所选择的表面上。