公开(公告)号：US20110128427A1

公开(公告)日：2011-06-02

申请号：US12762382

申请日：2010-04-19

申请人： CHIH-KUANG CHANG ,  DONG-HAI LI ,  LI JIANG ,  XIAN-YI CHEN ,  YI-RONG HONG

发明人： CHIH-KUANG CHANG ,  DONG-HAI LI ,  LI JIANG ,  XIAN-YI CHEN ,  YI-RONG HONG

IPC分类号： H04N5/335 ,  H04N5/232

CPC分类号： G02B21/0016 ,  G02B21/244

摘要： A focus apparatus comprises a first illuminator for emitting 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, a spectroscope, a coaxial light apparatus and a patterned light apparatus. The coaxial light apparatus and the patterned light apparatus are perpendicularly mounted to a spectroscope. The coaxial light apparatus is perpendicular to the patterned light apparatus. The spectroscope refracts patterned light from the patterned light apparatus and coaxial light from the coaxial light apparatus to the optical apparatus.

摘要翻译： 聚焦装置包括用于将光发射到物体上的第一照明器，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，分光镜，同轴光装置和 图案光装置。 同轴光装置和图案化光装置垂直安装在分光镜上。 同轴光装置垂直于图案化的光装置。 分光镜将图案化光装置的图案光和从同轴光装置的同轴光折射到光学装置。

公开(公告)号：US20120308158A1

公开(公告)日：2012-12-06

申请号：US13587874

申请日：2012-08-16

申请人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YAN-LI LI ,  YI-RONG HONG ,  LI JIANG

发明人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YAN-LI LI ,  YI-RONG HONG ,  LI JIANG

IPC分类号： G06K9/36

CPC分类号： G01B11/028 ,  G06K9/48 ,  G06T7/62 ,  G06T2207/30164

摘要： A system and method for measuring a border of an image of an object includes setting measurement parameters, selecting a start point, an end point, and a image capture direction, and marking isS=true, moving a CCD lens to a current point, capturing an image by the CCD lens, and obtaining sequential border points of the image. The method further includes determining if the sequential border points are fuzzy, performing an automatic focus function if the sequential border points are fuzzy, or further determining the border of the object has been completely captured if the sequential border points are clear, calculating accurate border points if the border of the object has not been completely captured, and determining a new start point to capture the next image of the object.

摘要翻译： 用于测量对象的图像的边界的系统和方法包括设置测量参数，选择起始点，终点和图像捕获方向，并且标记isS = true，将CCD透镜移动到当前点，捕获 通过CCD透镜的图像，并获得图像的顺序边界点。 该方法还包括确定顺序边界点是否模糊，如果顺序边界点模糊，则执行自动对焦功能，或者如果顺序边界点清晰，则进一步确定对象的边界已被完全捕获，计算准确的边界点 如果对象的边框尚未完全捕获，并且确定新的起始点以捕获对象的下一个图像。

公开(公告)号：US20110018873A1

公开(公告)日：2011-01-27

申请号：US12730256

申请日：2010-03-24

申请人： CHIH-KUANG CHANG ,  YI-RONG HONG ,  ZHONG-KUI YUAN ,  LI JIANG ,  XIAN-YI CHEN

发明人： CHIH-KUANG CHANG ,  YI-RONG HONG ,  ZHONG-KUI YUAN ,  LI JIANG ,  XIAN-YI CHEN

IPC分类号： G06T17/00

CPC分类号： G06T17/20 ,  G06T7/507 ,  G06T2207/10024 ,  G06T2207/30164

摘要： An image conversion system and method read image data of a two-dimensional image from a storage system. A data format, an image size, a pixel value of each pixel, and pixel coordinates of each pixel are determined according to the image data. A gray value of each pixel is calculated. According to the pixel coordinates and gray value of each pixel, a three-dimensional mesh is generated and then decorated, so that a three-dimensional image is obtained.

摘要翻译： 图像转换系统和方法从存储系统读取二维图像的图像数据。 根据图像数据确定每个像素的数据格式，图像尺寸，像素值和每个像素的像素坐标。 计算每个像素的灰度值。 根据每个像素的像素坐标和灰度值，生成三维网格，然后进行装饰，从而获得三维图像。

公开(公告)号：US20120328211A1

公开(公告)日：2012-12-27

申请号：US13517668

申请日：2012-06-14

申请人： CHIH-KUANG CHANG ,  YI-RONG HONG ,  ZHONG-KUI YUAN ,  LI JIANG ,  XIAN-YI CHEN

发明人： CHIH-KUANG CHANG ,  YI-RONG HONG ,  ZHONG-KUI YUAN ,  LI JIANG ,  XIAN-YI CHEN

IPC分类号： G06K9/36

CPC分类号： G06T3/4038

摘要： A computer is connected to a measurement machine. The computer receives an area selected by a user of a three-dimensional model of a workpiece which is put on the measurement machine. A first size of the selected area is calculated corresponding to resolution values of various images of the workpiece captured by a charge-coupled device (CCD). The computer calculates a number of the images which are necessary to create a complete bitmap, of a certain second size, by splicing together the various images. Coordinate values of the pixel points of the various images are calculated according to a splicing type desired and set by the user. The computer puts the pixel points into a mapping relationship according to the coordinate values of the pixel points, to create the complete bitmap.

摘要翻译： 计算机连接到测量机。 计算机接收由用户放置在测量机上的工件的三维模型所选择的区域。 对应于由电荷耦合器件（CCD）捕获的工件的各种图像的分辨率值来计算所选区域的第一尺寸。 计算机通过将各种图像拼接在一起来计算出创建具有一定秒级大小的完整位图所必需的图像数量。 根据由用户设定的拼接类型来计算各种图像的像素点的坐标值。 计算机根据像素点的坐标值将像素点放入映射关系，以创建完整的位图。

公开(公告)号：US20110161876A1

公开(公告)日：2011-06-30

申请号：US12853302

申请日：2010-08-10

申请人： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  YI-RONG HONG ,  XIAN-YI CHEN ,  DONG-HAI LI

发明人： CHIH-KUANG CHANG ,  ZHONG-KUI YUAN ,  YI-RONG HONG ,  XIAN-YI CHEN ,  DONG-HAI LI

IPC分类号： G06K9/48 ,  G06F3/048

CPC分类号： G06T7/13 ,  G06T2207/20096 ,  G06T2207/30164

摘要： A computer and a method for generation commands include loading a data exchange format (DXF) image, and selecting a measurement tool and selecting a DXF feature of the DXF image. The generation commands method further includes generating an edge detection command of the selected DXF feature according to the measurement tool when the size of the selected DXF feature is not larger than the size of an image area. And an edge detection command corresponding to each of the reselected measurement tools is generated when the size of the selected DXF feature is larger than the size of the image area.

摘要翻译： 计算机和生成命令的方法包括加载数据交换格式（DXF）图像，以及选择测量工具并选择DXF图像的DXF特征。 生成命令方法还包括当所选DXF特征的大小不大于图像区域的大小时，根据测量工具生成所选择的DXF特征的边缘检测命令。 并且当所选择的DXF特征的大小大于图像区域的尺寸时，生成与每个重新选择的测量工具相对应的边缘检测命令。

公开(公告)号：US20100073550A1

公开(公告)日：2010-03-25

申请号：US12430782

申请日：2009-04-27

申请人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YAN-LI LI ,  YI-RONG HONG ,  LI JIANG

发明人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YAN-LI LI ,  YI-RONG HONG ,  LI JIANG

IPC分类号： H04N5/232 ,  G06K9/48

CPC分类号： G01B11/028 ,  G06K9/48 ,  G06T7/62 ,  G06T2207/30164

摘要： A system and method for measuring a border of an image of an object includes setting measurement parameters, selecting a start point, an end point, and a image capture direction, and marking isS=true, moving a CCD lens to a current point, capturing an image by the CCD lens, and obtaining sequential border points of the image. The method further includes determining if the sequential border points are fuzzy, performing an automatic focus function if the sequential border points are fuzzy, or further determining the border of the object has been completely captured if the sequential border points are clear, calculating accurate border points if the border of the object has not been completely captured, and determining a new start point to capture the next image of the object.

摘要翻译： 用于测量对象的图像的边界的系统和方法包括设置测量参数，选择起始点，终点和图像捕获方向，并且标记isS = true，将CCD透镜移动到当前点，捕获 通过CCD透镜的图像，并获得图像的顺序边界点。 该方法还包括确定顺序边界点是否模糊，如果顺序边界点模糊，则执行自动对焦功能，或者如果顺序边界点清晰，则进一步确定对象的边界已被完全捕获，计算准确的边界点 如果对象的边框尚未完全捕获，并且确定新的起始点以捕获对象的下一个图像。

公开(公告)号：US20090161940A1

公开(公告)日：2009-06-25

申请号：US12253931

申请日：2008-10-17

申请人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YI-RONG HONG

发明人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  YI-RONG HONG

IPC分类号： G06K9/62

CPC分类号： G01N21/94

摘要： A computer-implemented method for analyzing impurities of an object is provided. The method includes selecting a region from an image of the object, pre-treating the region to calculate a threshold, processing the region and deleting the points from an outer layer of the region. The method further includes setting a starting point and search directions, determining a point before a first boundary point as an origin of the region and searching the next boundary points if the first boundary point has been searched. The method also includes searching all the boundary points in the region, forming an impurity if the last boundary point coincides with the first boundary point, seed filling the impurity and calculating an area value, and comparing the area value with an allowable area value to determine whether the impurity satisfies impurity specifications.

摘要翻译： 提供了一种用于分析物体杂质的计算机实现方法。 该方法包括从对象的图像中选择一个区域，对区域进行预处理以计算阈值，处理该区域以及从该区域的外层中删除点。 该方法还包括设置起始点和搜索方向，将第一边界点之前的点确定为区域的原点，并且如果已经搜索了第一边界点，则搜索下一个边界点。 该方法还包括搜索区域中的所有边界点，如果最后一个边界点与第一边界点重合，形成杂质，填充杂质的种子和计算面积值，并将面积值与允许面积值进行比较以确定 杂质是否满足杂质规格。

公开(公告)号：US20120274763A1

公开(公告)日：2012-11-01

申请号：US13327775

申请日：2011-12-16

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

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

IPC分类号： H04N7/18

CPC分类号： G02B7/38 ,  G01B11/03

摘要： 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.

摘要翻译： 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：US20090317018A1

公开(公告)日：2009-12-24

申请号：US12344252

申请日：2008-12-25

申请人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  ZHONG-KUI YUAN ,  LI JIANG

发明人： CHIH-KUANG CHANG ,  XIAN-YI CHEN ,  ZHONG-KUI YUAN ,  LI JIANG

IPC分类号： G06K9/40

CPC分类号： G01B11/24 ,  G01N21/8851

摘要： A computer-implemented method for adjusting backlight in measurement of a profile image of an object includes setting a light source of an image measuring machine to an original intensity level, obtaining the profile image of the object laid on the image measuring machine, and performing a mean filter processing and a binary image processing on the profile image. The method further includes setting intensity variables to adjust backlight intensity of the light source, uses the intensity variables to calculate an optimum intensity level of the backlight intensity utilizing an iterative method, and adjusting the backlight intensity of the light source to the optimum intensity level to obtain an optimum profile image of the object.

摘要翻译： 用于调整对象的轮廓图像的背光的计算机实现方法包括将图像测量机的光源设置为原始强度级，获得放置在图像测量机上的对象的轮廓图像，并执行 平均滤波处理和轮廓图像上的二进制图像处理。 该方法还包括设置强度变量以调整光源的背光强度，使用强度变量来使用迭代方法计算背光强度的最佳强度水平，并将光源的背光强度调整到最佳强度水平 获得对象的最佳轮廓图像。

公开(公告)号：US20110211730A1

公开(公告)日：2011-09-01

申请号：US12955935

申请日：2010-11-30

申请人： CHIH-KUANG CHANG ,  YONG-HONG DING ,  XIAN-YI CHEN ,  LI JIANG ,  DONG-HAI LI

发明人： CHIH-KUANG CHANG ,  YONG-HONG DING ,  XIAN-YI CHEN ,  LI JIANG ,  DONG-HAI LI

IPC分类号： G06K9/00

CPC分类号： G01B11/028 ,  G06T7/0004 ,  G06T2200/24

摘要： An image measuring device comprises a storage, a processor, an acquiring module, a positioning module and a determining module. The acquiring module acquires an image of a production object by scanning the production object. The positioning module positions the image of the production object in a coordinate plane according to predefined parameters and acquiring the edge of the image of the production object. The determining module determines whether the difference between the positioned image and the predefined parameters is over a tolerance, wherein the acquiring module, the positioning module and the determining module are stored in the storage and controlled by the processor.

摘要翻译： 图像测量装置包括存储器，处理器，获取模块，定位模块和确定模块。 采集模块通过扫描生产对象来获取生产对象的图像。 定位模块根据预定义的参数将生产对象的图像定位在坐标平面中，并获取生产对象的图像的边缘。 确定模块确定定位图像和预定义参数之间的差异是否超过公差，其中获取模块，定位模块和确定模块存储在存储器中并由处理器控制。