公开(公告)号：US07117116B2

公开(公告)日：2006-10-03

申请号：US11150988

申请日：2005-06-13

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang

IPC分类号： G01F15/00

CPC分类号： G06T19/00 ,  G06T17/00 ,  G06T2210/56 ,  G06T2219/008

摘要： A system for cutting point cloud automatically includes an application server (1), client computers (3), and a database (5). The application server includes: a point cloud inputting module (10) for obtaining point cloud data and constructing an electronic figure according to the point cloud data; a figure changing module (11) for changing positions or views of the figure in the three-dimensional space; a point cloud cutting module (12) for cutting the point cloud automatically by executing a preestablished program; and a storing module (13) for storing the preestablished program and the point cloud after having been cut. A related method is also disclosed.

摘要翻译： 用于切割点云的系统自动地包括应用服务器（1），客户端计算机（3）和数据库（5）。 应用服务器包括：点云输入模块（10），用于根据点云数据获取点云数据和构建电子图; 用于改变三维空间中的图形的位置或视图的图形变化模块（11）; 通过执行预先建立的程序自动切割点云的点云切割模块（12）; 以及存储模块（13），用于在切割之后存储预先建立的程序和点云。 还公开了相关方法。

公开(公告)号：US20060122804A1

公开(公告)日：2006-06-08

申请号：US11292177

申请日：2005-12-01

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Xiao-Dan Tang ,  Jie-Rong Chen

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Xiao-Dan Tang ,  Jie-Rong Chen

IPC分类号： G01D1/00

CPC分类号： G01B21/04

摘要： A system for simulative measurement demo is used for demonstrating simulative measurement by creating a simulative probe (2′) to measure points in an image (3′) of an under-measurement object (3), which includes an application server (1). The application server includes: a probe setting module (11) for setting technology index of the simulative probe; a parameter setting module (12) for setting measurement parameters; an image loading module (13) for loading an image of the under-measurement object; a point measurement module (14) for determining measuring points in the image and for obtaining coordinates of the measuring points; a simulative demo module (15) for demonstrating measurement by creating a simulative probe, and for generating a measure path (7); and a real measurement controlling module (16) for controlling the probe to measure the under-measurement object according to the measure path. A related method is also disclosed.

摘要翻译： 用于模拟测量演示的系统用于通过创建模拟探测器（2'）来演示模拟测量来测量包括应用服务器（1）在内的测量对象（3）的图像（3'）中的点。 应用服务器包括：用于设置模拟探测器的技术索引的探测器设置模块（11） 用于设置测量参数的参数设置模块（12）; 图像加载模块（13），用于加载所述未测量对象的图像; 点测量模块（14），用于确定图像中的测量点并获得测量点的坐标; 模拟演示模块（15），用于通过创建模拟探针来演示测量，以及用于生成测量路径（7）; 以及用于根据所述测量路径控制所述探针以测量所述未测量物体的真实测量控制模块（16）。 还公开了相关方法。

公开(公告)号：US20060116838A1

公开(公告)日：2006-06-01

申请号：US11150988

申请日：2005-06-13

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang

IPC分类号： G01L27/00 ,  G06F19/00

CPC分类号： G06T19/00 ,  G06T17/00 ,  G06T2210/56 ,  G06T2219/008

摘要： A system for cutting point cloud automatically includes an application server (1), client computers (3), and a database (5). The application server includes: a point cloud inputting module (10) for obtaining point cloud data and constructing an electronic figure according to the point cloud data; a figure changing module (11) for changing positions or views of the figure in the three-dimensional space; a point cloud cutting module (12) for cutting the point cloud automatically by executing a preestablished program; and a storing module (13) for storing the preestablished program and the point cloud after having been cut. A related method is also disclosed.

公开(公告)号：US07370430B2

公开(公告)日：2008-05-13

申请号：US11558464

申请日：2006-11-10

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang ,  Bing-Gen Yang ,  Dong-Hai Li

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang ,  Bing-Gen Yang ,  Dong-Hai Li

IPC分类号： G01B5/004

CPC分类号： G01B21/047

摘要： A three-dimensional (3D) collision detection method for a measuring machine comprises the steps of: receiving parameters of a to-be-measured workpiece and a moveable arm; simulating a to-be-measured workpiece 3D-model in accordance with the parameters of the to-be-measured workpiece, and a moveable arm 3D-model in accordance with the parameters of the moveable arm; combining the to-be-measured workpiece 3D-model with the moveable arm 3D-model to form a 3D collision model; generating a measuring path of the moveable arm by calculating positional coordinates of the moveable arm according to the 3D collision model; detecting whether the moveable arm collides with the to-be-measured workpiece according to the measuring path; and outputting collision results that include the collision coordinates and the measuring path. A related system is also disclosed.

摘要翻译： 一种用于测量机的三维（3D）碰撞检测方法，包括以下步骤：接收待测工件和可移动臂的参数; 根据待测工件的参数模拟被测工件3D模型，以及根据可移动臂的参数的可移动臂3D模型; 将待测量的工件3D模型与可移动臂3D模型结合以形成3D碰撞模型; 通过根据3D碰撞模型计算可动臂的位置坐标来产生可动臂的测量路径; 根据测量路径检测可动臂是否与被测量工件碰撞; 并输出包括碰撞坐标和测量路径的碰撞结果。 还公开了相关系统。

公开(公告)号：US07231326B1

公开(公告)日：2007-06-12

申请号：US11552980

申请日：2006-10-26

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang ,  Min Wang ,  Bing-Gen Yang

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jie-Rong Chen ,  Xiao-Dan Tang ,  Min Wang ,  Bing-Gen Yang

IPC分类号： G06T17/00

CPC分类号： G01B21/04

摘要： A computer-based method for generating a scanning program for a stand-alone measuring equipment is provided. The method includes the steps of: receiving parameters, the parameters including output types of probing points; calculating a probing point coordinate multidimensional array; creating probing features; generating 3D program of each probing feature, and forming a control file by assimilating all 3D programs; and transferring the control file to a computer in the measuring equipment and executing the control file by utilizing measuring software in the computer to measure a workpiece. A related system is also provided.

摘要翻译： 提供了一种用于产生用于独立测量设备的扫描程序的基于计算机的方法。 该方法包括以下步骤：接收参数，参数包括探测点的输出类型; 计算探测点坐标多维数组; 创建探测功能; 生成每个探测特征的3D程序，并通过同化所有3D程序形成控制文件; 并将控制文件传送到测量设备中的计算机，并通过利用计算机中的测量软件来执行控制文件来测量工件。 还提供了相关系统。

公开(公告)号：US09075626B2

公开(公告)日：2015-07-07

申请号：US13659955

申请日：2012-10-25

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Wei Wang

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Wei Wang

IPC分类号： G09G5/00 ,  G09G5/02 ,  G06F9/44 ,  G06T11/60 ,  G06F3/14

CPC分类号： G06F9/44 ,  G06F3/14 ,  G06F8/30 ,  G06T11/60 ,  G09G5/14

摘要： A method for programming a measuring program into a computing device. The computing device selects a partial drawing from a panoramic drawing of a product using a frame, and marks the frame in the panoramic drawing. The computing device sets a pattern of a report and shows the partial drawing and the panoramic drawing in the report. The computing device adjusts a size of the panoramic drawing and the size of the panoramic drawing in the report until the panoramic drawing does not superpose on the partial drawing in the report. The computing device generate a measuring program which is capable of executing the procedure mentioned above.

摘要翻译： 一种用于将测量程序编程到计算设备中的方法。 计算设备使用帧从产品的全景图中选择部分图形，并且在全景图中标记该帧。 计算设备设置报告的模式，并在报告中显示部分图形和全景图。 计算设备在报告中调整全景图的大小和全景图的大小，直到全景图不在报表中的部分图上重叠。 计算装置产生能够执行上述过程的测量程序。

公开(公告)号：US08909504B2

公开(公告)日：2014-12-09

申请号：US13433380

申请日：2012-03-29

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jin-Gang Rao

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Jin-Gang Rao

IPC分类号： G06T19/00 ,  G06K9/00 ,  G06F17/50

CPC分类号： G06F17/50 ,  G06K9/00476 ,  G06T19/00 ,  G06T2210/12 ,  G06T2219/012

摘要： A method for processing dimension numbers using a computing device, a first template of a dimension frame and a plurality of second templates of dimension numbers 0-9, and a numerical text data of each second template are established. A plurality of block objects are obtained by grouping all discontinuous line segments in the engineering drawing. All frame objects in the engineering drawing are obtained by matching each of the block objects with the first template. One or more remainder objects in each bounding box are obtained, and grouped to obtain one or more number objects in each of the frame objects. A matched second template of each of the number objects is obtained by matching each of the number objects with each of the second templates. The number objects in each of the frame objects are replaced by corresponding numerical text data.

摘要翻译： 建立了使用计算装置处理尺寸编号的方法，尺寸框架的第一模板和尺寸编号为0-9的多个第二模板以及每个第二模板的数字文本数据。 通过对工程图中的所有不连续线段进行分组来获得多个块对象。 通过将每个块对象与第一个模板进行匹配，可以获得工程图中的所有框架对象。 获得每个边界框中的一个或多个余数对象，并将其分组以获得每个帧对象中的一个或多个数目对象。 通过将每个数字对象与每个第二模板相匹配来获得每个数目对象的匹配的第二模板。 每个帧对象中的数字对象被相应的数字文本数据替换。

公开(公告)号：US08881174B2

公开(公告)日：2014-11-04

申请号：US13659959

申请日：2012-10-25

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Xiao-Long Chen

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Xiao-Long Chen

IPC分类号： G06F3/00 ,  G06F9/44 ,  G06F9/46 ,  G06F13/00

CPC分类号： G06F9/44505 ,  G06F9/44521

摘要： A method for managing function modules using a computing device. The computing device loads the function modules according to a serial number corresponding to a filename and a directory path of each function module. The computing device obtains register commands from an interface of each function module and saves the register commands into a command library. The computing device searches for a register command in the command library when the register command is inputted by an input device connected to the computing device, and executes the searched register command of the function module.

摘要翻译： 一种使用计算设备管理功能模块的方法。 计算设备根据与每个功能模块的文件名和目录路径对应的序列号加载功能模块。 计算设备从每个功能模块的接口获取寄存器命令，并将寄存器命令保存到命令库中。 当连接到计算设备的输入设备输入寄存器命令时，计算设备在命令库中搜索寄存器命令，并且执行所搜索的功能模块的寄存器命令。

公开(公告)号：US08855428B2

公开(公告)日：2014-10-07

申请号：US13664429

申请日：2012-10-31

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Run-Hui Wu

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Run-Hui Wu

IPC分类号： G06K9/00 ,  G06K9/48

CPC分类号： G06F17/509

摘要： A method for checking a boundary line graph using a computing device. The computing device adds a segment line between two adjacent endpoints of the boundary line graph, if the two adjacent endpoints are not connected using the segment line. The computing device removes the segment lines of the endpoints corresponding to intersection points, if the number of the intersection points is not equal to the number of the endpoints. The computing device changes label characters of the endpoints to be arranged in a predetermined order, if an order of the label characters of the endpoints is not a predetermined order according to the boundary line vector.

摘要翻译： 一种使用计算设备检查边界线图的方法。 如果两个相邻端点未使用段线连接，则计算设备在边界线图的两个相邻端点之间添加段线。 如果交点的数量不等于端点数，则计算设备移除对应于交点的端点的段线。 如果端点的标签字符的顺序不是根据边界线向量的预定顺序，则计算设备改变要以预定顺序排列的端点的标签字符。

公开(公告)号：US08630477B2

公开(公告)日：2014-01-14

申请号：US13245880

申请日：2011-09-27

申请人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Wei-Quan Wu

发明人： Chih-Kuang Chang ,  Xin-Yuan Wu ,  Wei-Quan Wu

IPC分类号： G06K9/00 ,  G06K9/46 ,  G06K9/60 ,  G01B7/00

CPC分类号： G01B21/20

摘要： A method outputs measurement data automatically using an electronic device. The method obtains measurement data of feature elements from a two dimensional (2D) image of a measured object, determines a type of measurement applied to each feature element, obtains feature elements from planes of a three dimensional (3D) image of the measured object, and maps each of the obtained feature elements in the 3D image to the 2D image. The method further obtains sequential marked numbers from the 2D image, determines a feature element which is nearest to any marked number from the mapped feature elements, determines an output axis for each of the determined feature elements, and outputs measured results and measurement codes of the determined feature elements by reference to the measurement data, the type of measurement and the output axis of each determined feature element.

摘要翻译： 一种方法使用电子设备自动输出测量数据。 该方法从测量对象的二维（2D）图像中获得特征元素的测量数据，确定应用于每个特征元素的测量类型，从测量对象的三维（3D）图像的平面获得特征元素， 并将所获得的3D图像中的每一个图像映射到2D图像。 该方法还从2D图像中获得顺序的标记数字，从映射的特征元素中确定最接近任何标记数字的特征元素，确定每个确定的特征元素的输出轴，并输出测量结果和测量代码 通过参考每个确定的特征元素的测量数据，测量类型和输出轴来确定特征元素。