公开(公告)号：US08630826B2

公开(公告)日：2014-01-14

申请号：US13245879

申请日：2011-09-27

Applicant: Chih-Kuang Chang ,  Zheng-Cai She ,  Zhong-Kui Yuan ,  Li Jiang ,  Xiao-Guang Xue

Inventor： Chih-Kuang Chang ,  Zheng-Cai She ,  Zhong-Kui Yuan ,  Li Jiang ,  Xiao-Guang Xue

IPC: G06F7/60 ,  G06F17/10

CPC classification number: G01B21/047

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20130173216A1

公开(公告)日：2013-07-04

申请号：US13553799

申请日：2012-07-19

Applicant: CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  ZHI-JUN ZOU ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  ZHI-JUN ZOU ,  XIAO-GUANG XUE

IPC: G06F17/18

CPC classification number: G05B1/00 ,  G06T1/0007 ,  G06T15/00 ,  G06T17/20 ,  G06T17/205 ,  G06T2207/30164

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20130124135A1

公开(公告)日：2013-05-16

申请号：US13545156

申请日：2012-07-10

Applicant: CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  ZHENG-CAI SHE ,  YU-HUA XU ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  ZHENG-CAI SHE ,  YU-HUA XU ,  XIAO-GUANG XUE

IPC: G06F19/00

CPC classification number: G01B5/012

Abstract: In a computing device, computerized method, and a non-transitory storage medium, correction data of a probe holder is read. The probe holder comprises one or more slots that houses all available probes and is placed on the coordinate measuring machine. The correction data comprises coordinates of the slots. A coordinate of one of the slots is obtained from the correction data. A Z-axis of the coordinate measuring machine moves to a position that corresponds to the extracted coordinates, to detach a probe which is currently installed on the Z-axis and to place the detached probe into the slot, and/or to pick up and install another probe which is currently housed in the slot onto the Z-axis.

Abstract translation: 在计算装置，计算机化方法和非暂时性存储介质中，读取探头支架的校正数据。 探头支架包括一个或多个容纳所有可用探头的插槽，并放置在坐标测量机上。 校正数据包括槽的坐标。 从校正数据获得时隙之一的坐标。 坐标测量机的Z轴移动到与提取的坐标对应的位置，以分离当前安装在Z轴上的探针并将分离的探针放置在槽中，和/或拾取和 安装另外一个探针，目前这个探头被放置在Z轴上。

公开(公告)号：US08203604B2

公开(公告)日：2012-06-19

申请号：US12332359

申请日：2008-12-11

Applicant: Chih-Kuang Chang ,  Li Jiang ,  Dong-Hai Li ,  Xiao-Guang Xue ,  Zhong-Kui Yuan

Inventor： Chih-Kuang Chang ,  Li Jiang ,  Dong-Hai Li ,  Xiao-Guang Xue ,  Zhong-Kui Yuan

IPC: H04N9/47 ,  H04N7/18

CPC classification number: H05K13/08

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08908084B2

公开(公告)日：2014-12-09

申请号：US13663578

申请日：2012-10-30

Applicant: Chih-Kuang Chang ,  Li Jiang ,  Zhong-Kui Yuan ,  Xiao-Guang Xue ,  Dong-Hai Li

Inventor： Chih-Kuang Chang ,  Li Jiang ,  Zhong-Kui Yuan ,  Xiao-Guang Xue ,  Dong-Hai Li

IPC: G03B13/00 ,  H04N5/232

CPC classification number: G01B11/00 ,  G01B11/026 ,  G01B11/03 ,  G01B2210/50

Abstract: In an electronic device, an image point A on an image of an object is selected. A spectral confocal sensor is controlled to move to a position above a measuring point A′ on the object, where the measuring point A′ corresponds to the image point A, and a Z-coordinate of the measuring point A′ is computed using the spectral confocal sensor. A focal position of the measuring point A′ is computed according to the Z-coordinate of the measuring point A′, and a CCD lens is controlled to move to the focal position. The Z-coordinate of the measuring point A′ is stored into a storage unit of the electronic device.

Abstract translation: 在电子设备中，选择对象的图像上的图像点A. 控制光谱共焦传感器移动到物体上的测量点A'上方的位置，其中测量点A'对应于图像点A，并且使用光谱计算测量点A'的Z坐标 共焦传感器 根据测量点A'的Z坐标来计算测量点A'的焦点位置，并且控制CCD透镜移动到焦点位置。 测量点A'的Z坐标被存储在电子设备的存储单元中。

公开(公告)号：US20130138974A1

公开(公告)日：2013-05-30

申请号：US13598794

申请日：2012-08-30

Applicant: CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  DONG-HAI LI ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  DONG-HAI LI ,  XIAO-GUANG XUE

IPC: G06F21/24

CPC classification number: G06F21/6209

Abstract: A computing device connects with a vision measuring machine (VMS). Then the computing device generates a one time password (OTP). A size of the OTP, the OTP are stored in a predefined file. The computing device obtains a size of measurement program codes of the VMS. The size of the OTP and the size of the measurement program codes are stored in the predefined file. The measurement program codes are encrypted by the OTP. If the measurement data includes image data of an object which is measured by the VMS, the computing device stores the encrypted program codes, a type of the image data, image data, and a size of the image data in the predefined file.

Abstract translation: 计算设备与视觉测量机（VMS）连接。 然后计算设备生成一次性密码（OTP）。 OTP的大小，OTP存储在预定义的文件中。 计算装置获得VMS的测量程序代码的大小。 OTP的大小和测量程序代码的大小存储在预定义的文件中。 测量程序代码由OTP加密。 如果测量数据包括由VMS测量的对象的图像数据，则计算设备将加密的程序代码，图像数据的类型，图像数据和图像数据的大小存储在预定文件中。

公开(公告)号：US08437077B2

公开(公告)日：2013-05-07

申请号：US12848237

申请日：2010-08-02

Applicant: Chih-Kuang Chang ,  Dong-Hai Li ,  Li Jiang ,  Yong-Hong Ding ,  Xiao-Guang Xue

Inventor： Chih-Kuang Chang ,  Dong-Hai Li ,  Li Jiang ,  Yong-Hong Ding ,  Xiao-Guang Xue

IPC: G02B21/06 ,  F21V33/00

CPC classification number: G02B21/084

Abstract: A measurement apparatus includes a lamp mount including a first mount and a second mount. The first mount has a first cavity to mount an observation module. The second mount has a second cavity to mount an image capture module. The measurement apparatus further includes a plurality of light modules mounted on an undersurface of the lamp mount. The second mount is disposed with an included angle relative to a first axis of the first cavity so that a second axis of the second cavity and the first axis converge on a point. The undersurface of the lamp mount is concave so that light from the light modules tilts toward the first axis, and the light and the first axis also converge on the point.

Abstract translation: 测量装置包括：灯座，其包括第一安装座和第二安装座。 第一座具有安装观察模块的第一腔。 第二安装座具有安装图像捕获模块的第二腔体。 测量装置还包括安装在灯座的下表面上的多个光模块。 第二安装件相对于第一腔体的第一轴线具有夹角，使得第二腔体的第二轴线和第一轴线在一个点上收敛。 灯座的下表面是凹的，使得来自光模块的光线朝向第一轴线倾斜，并且光和第一轴线也会聚在该点上。

公开(公告)号：US20120274763A1

公开(公告)日：2012-11-01

申请号：US13327775

申请日：2011-12-16

Applicant: CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  ZHONG-KUI YUAN ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  ZHONG-KUI YUAN ,  XIAO-GUANG XUE

IPC: H04N7/18

CPC classification number: G02B7/38 ,  G01B11/03

Abstract: A measuring device and method is used to select focusing points on an object. A CCD of the measuring device is positioned at the top of an initial focusing range, then moves to the bottom of the initial focusing range at a first speed to capture first images of the object. Image points corresponding to each focusing point in the first images are identified to compute coordinates of a first focal point of each focusing point. The initial focusing range is updated according to Z-coordinates of the first focal points. The CCD is positioned at the bottom of the updated focusing range, then, moves to the top of the updated focusing range at a second speed to capture second images of the object. Image points corresponding to each focusing point in the second images are identified to compute coordinates of a second focal point of each focusing point.

Abstract translation: 使用测量装置和方法来选择对象上的聚焦点。 测量装置的CCD位于初始聚焦范围的顶部，然后以第一速度移动到初始聚焦范围的底部以捕获对象的第一图像。 识别与第一图像中的每个聚焦点对应的图像点，以计算每个聚焦点的第一焦点的坐标。 初始聚焦范围根据第一焦点的Z坐标进行更新。 CCD位于更新的聚焦范围的底部，然后以第二速度移动到更新的聚焦范围的顶部以捕获对象的第二图像。 识别与第二图像中的每个聚焦点相对应的图像点，以计算每个聚焦点的第二焦点的坐标。

公开(公告)号：US20120230605A1

公开(公告)日：2012-09-13

申请号：US13407771

申请日：2012-02-29

Applicant: CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  DONG-HAI LI ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  LI JIANG ,  DONG-HAI LI ,  XIAO-GUANG XUE

IPC: G06K9/36

CPC classification number: G01B21/04 ,  G05B2219/37443

Abstract: A computing device and method for programming a measuring program into the device. The system and method divide an ideal image into one or more sections and obtains the attributes of each of the sections. The system and method measure dimensions from a desired position located in each of the sections based on a coordinate system created for each of the sections, and obtains ideal measurements from the desired position. The system and method generate a measuring program which is capable of executing the steps mentioned above.

Abstract translation: 一种用于将测量程序编程到设备中的计算设备和方法。 系统和方法将理想图像分成一个或多个部分，并获得每个部分的属性。 系统和方法基于为每个部分创建的坐标系测量位于每个部分中的期望位置的尺寸，并从期望的位置获得理想的测量值。 该系统和方法产生能够执行上述步骤的测量程序。

公开(公告)号：US20120191348A1

公开(公告)日：2012-07-26

申请号：US13221926

申请日：2011-08-31

Applicant: CHIH-KUANG CHANG ,  ZHENG-CAI SHE ,  LI JIANG ,  XIAO-GUANG XUE

Inventor： CHIH-KUANG CHANG ,  ZHENG-CAI SHE ,  LI JIANG ,  XIAO-GUANG XUE

IPC: G06F19/00

CPC classification number: G07C3/08

Abstract: A method detects a status of an image measuring machine using an electronic device. The method searches a measuring process of the image measuring machine, records a closed status of the image measuring machine if the measuring process has not been found, obtains status information of the image measuring machine if the measuring process has been found, and calculates a variation of the status information. The method further records a stopped status of the image measuring machine if the variation of the status information is less than a preset value within a specified length of time, or records an operating status of the image measuring machine if the variation of the status information is greater than or equal to the preset value within the specified length of time.

Abstract translation: 方法检测使用电子设备的图像测量机的状态。 该方法搜索图像测量机的测量过程，如果未找到测量过程，则记录图像测量机的关闭状态，如果已经发现测量过程，则获取图像测量机的状态信息，并且计算变化 的状态信息。 如果状态信息的变化小于指定时间内的预设值，则该方法还记录图像测量机的停止状态，或者如果状态信息的变化是 大于或等于规定时间内的预设值。