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公开(公告)号：US09060171B2
公开(公告)日：2015-06-16
申请号：US13092214
申请日：2011-04-22
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
IPC: G06K9/36 , H04N19/00 , H04N19/134 , H04N19/176 , H04N19/46 , H04N19/60 , H04N19/18 , H04N19/17
CPC classification number: H04N19/134 , H04N19/17 , H04N19/176 , H04N19/18 , H04N19/46 , H04N19/60
Abstract: An image processing system is adapted to compress a captured image having a plurality of regions of interest (ROIs). The image compression device includes an image dividing unit, a resolution distribution unit and an encoder. The image dividing unit divides the captured image into a number of blocks according to a predetermined size. The resolution distribution unit distributes a display resolution to each ROI of the captured image according to predetermined display information which includes a position and a resolution level of each ROI. The resolution distribution unit further obtains the blocks covered by each ROI according to the position of each ROI. The encoder separately encodes each block in the captured image according to the resolution level of each block using predetermined rules to obtain compression strings of each block, and generates compression image based on the compression strings and the predetermined display information.
Abstract translation: 图像处理系统适于压缩具有多个感兴趣区域（ROI）的捕获图像。 图像压缩装置包括图像分割单元，分辨率分配单元和编码器。 图像分割单元根据预定尺寸将拍摄图像分割成多个块。 分辨率分配单元根据包括每个ROI的位置和分辨率水平的预定显示信息将显示分辨率分配给捕获图像的每个ROI。 分辨率分配单元根据每个ROI的位置进一步获得由每个ROI覆盖的块。 编码器使用预定的规则根据每个块的分辨率级别对捕获的图像中的每个块进行单独编码以获得每个块的压缩串，并且基于压缩串和预定显示信息生成压缩图像。
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公开(公告)号：US09056378B2
公开(公告)日：2015-06-16
申请号：US13430785
申请日：2012-03-27
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
CPC classification number: B23Q7/046 , B23Q7/04 , B23Q7/1405 , B23Q37/007
Abstract: A manufacturing machine for processing a product includes a frame, a processing device, an input conveyor belt, an output conveyor belt, two work-stations, two manipulators, and two work-stations. The processing device processes the product. The input conveyor belt transfers the product to the processing device. The output conveyor belt transfers the product after the product being processed. Two work-stations load the product. The two manipulators take the product from the input conveyor belt to the two work-stations, and take the product from the two work-stations to the output conveyor.
Abstract translation: 一种用于加工产品的制造机器包括框架，处理装置，输入输送带，输出输送带，两个工作站，两个操纵器和两个工作站。 处理装置处理该产品。 输入输送带将产品转移到处理装置。 输出输送带在产品处理后转移产品。 两个工作站加载产品。 两个操纵器将产品从输入输送带带到两个工作站，并将产品从两个工作站带到输出输送机。
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公开(公告)号：US08483721B2
公开(公告)日：2013-07-09
申请号：US13328076
申请日：2011-12-16
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
IPC: H04W24/00
Abstract: A base station apparatus includes a primary transceiver and a processing unit for controlling the primary transceiver to communicate with the related communication apparatuses during a full scan period. The full scan period includes at least one sub-scan period, during one sub-scan period, the processing unit performs a primary communication test between the primary transceiver and each of the related communication apparatuses, judges whether the primary communication test has failed, and determines the corresponding communication apparatus as a failed communication apparatus if the primary communication test has failed. The processing unit further performs a secondary communication test between the primary transceiver and each failed communication apparatus in the previous sub-scan period during a next sub-scan period.
Abstract translation: 基站装置包括主收发器和用于在整个扫描周期期间控制主收发器与相关通信装置通信的处理单元。 整个扫描周期包括至少一个子扫描周期，在一个子扫描周期期间，处理单元在主收发器和每个相关通信设备之间执行主要通信测试，判断主要通信测试是否失败;以及 如果主通信测试失败，则将相应的通信设备确定为故障通信设备。 处理单元还在下一个子扫描周期期间，在先前的子扫描周期内，在主收发器和每个故障通信装置之间进行二次通信测试。
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公开(公告)号：US08237810B2
公开(公告)日：2012-08-07
申请号：US12424553
申请日：2009-04-16
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
IPC: H04N5/228
Abstract: An image processing apparatus includes a reader, a plurality of matrix modules, a selector, and a controller. The reader is configured for reading data of each pixel of a binarized image. The plurality of matrix modules is configured for performing filtering operations to the data based on a control signal, the plurality of matrix modules serially connected, and a first one of the series being connected to the reader. The selector is configured for selecting one of the plurality of matrix modules based on the control signal and outputting filtered results from the selected one of the plurality of matrix modules. The controller is configured for generating the control signal. An image processing method is also provided.
Abstract translation: 图像处理装置包括读取器，多个矩阵模块，选择器和控制器。 读取器被配置用于读取二值化图像的每个像素的数据。 多个矩阵模块被配置为基于控制信号对数据执行滤波操作，多个矩阵模块串行连接，并且该系列中的第一个连接到读取器。 所述选择器被配置为基于所述控制信号来选择所述多个矩阵模块中的一个矩阵模块，并且从所述多个矩阵模块中的所选矩阵模块输出滤波后的结果。 控制器被配置用于产生控制信号。 还提供了图像处理方法。
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公开(公告)号：US08229175B2
公开(公告)日：2012-07-24
申请号：US12353983
申请日：2009-01-15
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
CPC classification number: G06T7/0004 , G06T2207/10024 , G06T2207/30148 , H05K1/0269 , H05K3/323
Abstract: An exemplary system for calculating the number of conductive particles dispersed in an anisotropic conductive film includes an image capturing device and an image processing device. The image capturing device captures a color image of the anisotropic conductive film. The image processing device processes the color image to generate a first binary image. The second binary image includes a plurality of first objects. The first objects occupy a first area in the first binary image. The image processing device processes the first binary image to generate a second binary image having different size with respect to the first binary image by a predetermined value. The second binary image includes a plurality of second objects. The second objects occupy a second area in the second binary image. The image processing device calculates a number of the conductive particles according to the first area, the second area, and the predetermined value.
Abstract translation: 用于计算分散在各向异性导电膜中的导电粒子的数量的示例性系统包括图像捕获装置和图像处理装置。 图像捕获装置捕获各向异性导电膜的彩色图像。 图像处理装置处理彩色图像以生成第一二进制图像。 第二二进制图像包括多个第一对象。 第一个对象占据第一个二进制图像中的第一个区域。 图像处理装置处理第一二进制图像以生成具有相对于第一二进制图像具有不同大小的预定值的第二二进制图像。 第二二进制图像包括多个第二对象。 第二个对象占据第二个二进制图像中的第二个区域。 图像处理装置根据第一区域，第二区域和预定值计算导电颗粒的数量。
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Patent Agency Ranking
公开(公告)号：US08605986B2
公开(公告)日：2013-12-10
申请号：US13031577
申请日：2011-02-21
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
IPC: G06K9/00
CPC classification number: G01N21/94 , G01N2021/945
Abstract: A burr detection apparatus includes an imaging unit and a detection unit. The imaging unit captures an original image of a stencil. The original comprises black and white pixels. The detection includes a CPU and a memory. The CPU includes an extracting module, a deciding module, a counting module, and a comparing module. The extracting module obtains a matrix image with N*N pixels, wherein N is an odd number. The deciding module decides whether the center pixel of the matrix image is a black pixel. The counting module obtains a black pixel total counted among marginal pixels which position in the margin of the matrix image in a predetermined rule. The comparing module compares the black pixel total with a predetermined threshold number, and determines that the part of the stencil corresponding to the matrix image has a burr when the black pixel total is less than the threshold number.
Abstract translation: 毛刺检测装置包括成像单元和检测单元。 成像单元捕获模板的原始图像。 原稿包括黑色和白色像素。 该检测包括CPU和存储器。 CPU包括提取模块，决定模块，计数模块和比较模块。 提取模块获得具有N * N个像素的矩阵图像，其中N是奇数。 决定模块判定矩阵图像的中心像素是否为黑色像素。 计数模块以预定的规则获得在矩阵图像的边缘中位于边缘像素中的总计数的黑色像素。 比较模块将黑色像素总数与预定阈值进行比较，并且当黑色像素总数小于阈值数时，确定与矩阵图像对应的模板的部分具有毛刺。
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公开(公告)号：US08111925B2
公开(公告)日：2012-02-07
申请号：US12138433
申请日：2008-06-13
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
CPC classification number: G06K9/50
Abstract: According to one aspect, a method for identifying an object in an image includes steps of determining a center of the object; calculating a radius for scanning the image; scanning along a scan circle defined by the center and the radius; and identifying the object according to scanned data of the image along the scan circle.
Abstract translation: 根据一个方面，用于识别图像中的对象的方法包括确定对象的中心的步骤; 计算扫描图像的半径; 沿着由中心和半径定义的扫描圆扫描; 并根据沿着扫描圆的图像的扫描数据识别对象。
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公开(公告)号：US20090268081A1
公开(公告)日：2009-10-29
申请号：US12429197
申请日：2009-04-24
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
IPC: H04N5/225
CPC classification number: G03B19/07 , H05K3/3484
Abstract: An optical system includes a first set of cameras and a second set of cameras, and an optical assembly. The first set of cameras receive first light originating from each of a set of first portions of a printed circuit board. The first light transmits along a first optical path defined between each of the set of first portions and each of the first set of cameras. The second set of cameras receive second light originating from each of a set of second portions of the printed circuit board. The second light travels along a second optical path defined between each of the set of second portions and each of the second set of cameras. The optical assembly is capable of directing the first light and the second light toward the first set of cameras and the second between the printed circuit board respectively.
Abstract translation: 光学系统包括第一组相机和第二组相机，以及光学组件。 第一组相机接收源自印刷电路板的一组第一部分中的每一个的第一光。 第一光沿着第一组第一组和第一组相机中的每一个之间限定的第一光路传输。 第二组相机接收来自印刷电路板的一组第二部分中的每一个的第二光。 第二光沿着在该组第二部分和第二组相机中的每一个之间限定的第二光路行进。 光学组件能够分别将第一光和第二光引向第一组相机，第二组在第二组之间。
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公开(公告)号：US08755602B2
公开(公告)日：2014-06-17
申请号：US13600234
申请日：2012-08-31
Applicant: Pei-Chong Tang
Inventor： Pei-Chong Tang
CPC classification number: G06K9/38
Abstract: An electronic apparatus and method obtains an original image, converts the original image into gray level to determine a gray level distribution of the original image, and defines a fuzzy region and a flat region and a fuzzy region according to the gray level distribution and a binary threshold. The electronic apparatus and method compares the pixel gray values in the fuzzy region with pixel gray values in the flat region to re-define the pixel gray values in the fuzzy region according to the comparison and a formula, and binarizes the original image to output an binarized image.
Abstract translation: 电子装置和方法获得原始图像，将原始图像转换成灰度级，以确定原始图像的灰度分布，并根据灰度分布定义模糊区域，平坦区域和模糊区域，二进制 阈。 电子装置和方法将模糊区域中的像素灰度值与平坦区域中的像素灰度值进行比较，以根据比较和公式重新定义模糊区域中的像素灰度值，并将原始图像二值化以输出 二值化图像。
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公开(公告)号：US08451367B2
公开(公告)日：2013-05-28
申请号：US12875138
申请日：2010-09-03
Applicant: Zhen-Hua Wang , Pei-Chong Tang
Inventor： Zhen-Hua Wang , Pei-Chong Tang
CPC classification number: G02B5/045 , G02B7/1805
Abstract: An imaging system uses optical modules to capture images of a subject. The optical modules are fixed on a bearing plate of the imaging system by a fastening element of the imaging system. The fastening element is removable and fixed on the support plate. Each of the optical modules has an optical surface. The fastening element has a bevel attached to all the optical surfaces of the optical modules so that all the optical surfaces are coplanar.
Abstract translation: 成像系统使用光学模块来捕获被摄体的图像。 光学模块通过成像系统的紧固元件固定在成像系统的支承板上。 紧固元件可拆卸并固定在支撑板上。 每个光学模块具有光学表面。 紧固元件具有附接到光学模块的所有光学表面的斜面，使得所有光学表面是共面的。
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