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1. 发明授权

US08761441B2 System and method for measuring flight information of a spherical object with high-speed stereo camera 有权
标题翻译：用高速立体相机测量球面物体的飞行信息的系统和方法
公开(公告)号：US08761441B2
公开(公告)日：2014-06-24
申请号：US13316356
申请日：2011-12-09
申请人： Jong Sung Kim , Seong Min Baek , Myung Gyu Kim , Il Kwon Jeong , Byoung Tae Choi
发明人： Jong Sung Kim , Seong Min Baek , Myung Gyu Kim , Il Kwon Jeong , Byoung Tae Choi
IPC分类号： G06K9/00
CPC分类号： G06T7/254 , G06T7/246 , G06T2207/10016 , G06T2207/30224
摘要： Disclosed is a method for automatically extracting centroids and features of a spherical object required to measure a flight speed, a flight direction, a rotation speed, and a rotation axis of the spherical object in a system for measuring flight information of the spherical object with a high-speed stereo camera.In order to automatically extract the centroids and the features of the spherical object, the present invention may automatically extract the centroid and the feature by detecting only the pixel of the foreground image including the spherical object generated by excluding the motionless background image from each camera image, sorting the interconnected pixels among the pixels of the detected foreground image into the independent pixel cluster, and then, using, in the extraction of the centroid and the feature, only one pixel cluster having a size similar to the actual spherical object.
摘要翻译：公开了一种用于在用于测量球形物体的飞行信息的系统中用于测量球形物体的飞行速度，飞行方向，旋转速度和旋转轴所需的球面物体的质心和特征的方法，高速立体相机。为了自动提取质心和球面物体的特征，本发明可以通过仅检测包括通过从每个相机图像中排除静止背景图像而生成的球面对象的前景图像的像素来自动提取质心和特征将检测到的前景图像的像素之间的相互连接的像素分类为独立像素簇，然后在质心和特征的提取中仅使用具有与实际球形物体相似的尺寸的一个像素簇。

2. 发明申请

US20130158966A1 METHOD OF COLLISION SIMULATION FOR SPINNING BALL 审中-公开
标题翻译：旋转球碰撞模拟方法
公开(公告)号：US20130158966A1
公开(公告)日：2013-06-20
申请号：US13563661
申请日：2012-07-31
申请人： Seong Min BAEK , Jong Sung Kim , Myung Gyu Kim , IL Kwon Jeong
发明人： Seong Min BAEK , Jong Sung Kim , Myung Gyu Kim , IL Kwon Jeong
IPC分类号： G06G7/48
CPC分类号： G06F17/5009 , A63F13/10 , A63F2300/643 , A63F2300/646 , A63F2300/8011 , G06F2217/16 , G06T13/20 , G06T2210/21
摘要： Disclosed is a method of simulating a collision trajectory of a ball which rotates and moves in a virtual sports game (for example, golf, baseball, soccer, or tennis). A method of collision simulation for a spinning ball includes: detecting collision of a spinning ball; calculating a velocity of the ball after colliding considering rotation of the ball and the friction with the ground; calculating a center point of the ball after colliding; and rolling and stopping the ball. The detecting of collision of a spinning ball includes: checking whether a segment connecting a center point in a previous position of the ball and a center point in the current position collides with the ground; and generating vectors of a lower part of the ball to check whether the vectors collide with the ground.
摘要翻译：公开了一种模拟在虚拟运动游戏（例如，高尔夫，棒球，足球或网球）中旋转和移动的球的碰撞轨迹的方法。一种旋转球的碰撞模拟方法包括：检测纺丝球的碰撞; 考虑到球的旋转和与地面的摩擦，碰撞后计算球的速度; 碰撞后计算球的中心点; 并滚动并停止球。检测旋转球的碰撞包括：检查连接球的先前位置的中心点和当前位置中心点的区段是否与地面相撞; 并产生球的下部的矢量以检查矢量是否与地面相撞。

3. 发明授权

US09208574B2 Method and apparatus for measuring rotation characteristics of rotating body 有权
标题翻译：用于测量旋转体的旋转特性的方法和装置
公开(公告)号：US09208574B2
公开(公告)日：2015-12-08
申请号：US13620457
申请日：2012-09-14
申请人： Jong Sung Kim , Seong Min Baek , Myung Gyu Kim , Il Kwon Jeong
发明人： Jong Sung Kim , Seong Min Baek , Myung Gyu Kim , Il Kwon Jeong
IPC分类号： G06K9/52 , G06T7/20 , G06K9/46 , A63B69/36 , A63B37/00
CPC分类号： G06T7/2033 , A63B37/0022 , A63B69/3658 , G06T7/246
摘要： Disclosed are a method and apparatus for measuring rotation characteristics such as rotation rate, rotation axis, and rotation angle of a rotating body. A method of measuring rotation characteristics includes extracting a rotating-body region from an image of the rotating body; extracting a surface pattern of the rotating body on the basis of brightness values of the extracted rotating-body region and acquiring rotation characteristics of the rotating body on the basis of change in the extracted surface pattern. Accordingly, it is possible to accurately measure rotation characteristics regardless of variation in brightness values of a surface region of the rotating body depending on illumination of a lamp, sensitivity of a camera, and exposure time of a camera.
摘要翻译：公开了一种用于测量旋转体的旋转速度，旋转轴线和旋转角度等旋转特性的方法和装置。测量旋转特性的方法包括从旋转体的图像中提取旋转体区域; 基于所提取的旋转体区域的亮度值提取旋转体的表面图案，并且基于提取的表面图案的变化来获取旋转体的旋转特性。因此，根据灯的照明，照相机的灵敏度和照相机的曝光时间，可以精确地测量旋转特性，而不管旋转体的表面区域的亮度值的变化如何。

4. 发明授权

US08913785B2 Apparatus and method for calculating motion of object 有权
标题翻译：计算物体运动的装置和方法
公开(公告)号：US08913785B2
公开(公告)日：2014-12-16
申请号：US13238134
申请日：2011-09-21
申请人： Myung Gyu Kim , Jong Sung Kim , Seong Min Baek
发明人： Myung Gyu Kim , Jong Sung Kim , Seong Min Baek
IPC分类号： G06K9/00 , A63B24/00 , A63B71/06
CPC分类号： A63B24/0021 , A63B24/0006 , A63B71/0605 , A63B2220/30 , A63B2220/806 , A63B2220/833
摘要： Disclosed are an apparatus and a method for measuring a speed of a rotation body and recognizing a spin using a line scan. The present invention provides an apparatus and a method for calculating a motion of an object capable of acquiring line scan images using some lines of an area scan camera and calculating a three-dimensional speed and a three-dimensional spin of a rotation body by using a composite image in which the line scan images are coupled. The present invention can provide a realistic game or training at low cost by providing realistic physical simulation of the rotation body while allowing a competitive price when producing products by using the existing inexpensive camera.
摘要翻译：公开了一种用于测量旋转体的速度并使用线扫描识别旋转的装置和方法。本发明提供一种用于计算能够使用区域扫描照相机的一些行来获取行扫描图像的物体的运动的装置和方法，并且通过使用旋转体的三维速度和三维旋转来计算旋转体的三维旋转其中线扫描图像被耦合的合成图像。本发明可以通过提供旋转体的真实的物理模拟来提供低成本的现实的游戏或训练，同时通过使用现有廉价的照相机在产生产品的同时允许有竞争力的价格。

5. 发明申请

US20100158353A1 METHOD FOR RESTORATION OF BUILDING STRUCTURE USING INFINITY HOMOGRAPHIES CALCULATED BASED ON PARALLELOGRAMS 失效
标题翻译：使用基于并行计算的无限个人空间来恢复建筑结构的方法
公开(公告)号：US20100158353A1
公开(公告)日：2010-06-24
申请号：US12491010
申请日：2009-06-24
申请人： Jae-Hean KIM , Jung Jae Yu , Hye-mi Kim , Jaehwan Kim , Jong Sung Kim , Jin Ho Kim , Il-Kwon Jeong
发明人： Jae-Hean KIM , Jung Jae Yu , Hye-mi Kim , Jaehwan Kim , Jong Sung Kim , Jin Ho Kim , Il-Kwon Jeong
IPC分类号： G06K9/00
CPC分类号： G06T7/564 , G06T7/33 , G06T7/97
摘要： A method for restoration of building structure using infinity homographies calculated based on parallelograms includes: calculating, using two or more parallelograms, an infinity homography between those cameras which refer to an arbitrary camera; restoring cameras and the building structure on an affine space using the computed infinity homography and homologous points between images; and transforming the restored result onto the metric space using constraints on orthogonality of vectors joining the restored three-dimensional points, the ratio of lengths of the vectors and intrinsic camera parameters. As a result, intrinsic camera parameters, camera positions on the metric space and the structure of the building are restored. All the restoration is possible even when intrinsic camera parameters corresponding to all the images are not constant.
摘要翻译：使用基于平行四边形计算的无限同态法恢复建筑结构的方法包括：使用两个或更多个平行四边形计算参考任意相机的那些相机之间的无限一体图像; 使用计算的无限一体图像和图像之间的同源点在仿射空间上恢复相机和建筑结构; 以及使用对连接恢复的三维点的向量的正交性的限制，向量的长度比和固有的相机参数将恢复的结果变换到度量空间。因此，恢复固有摄像机参数，度量空间上的摄像机位置和建筑物的结构。即使对应于所有图像的内在相机参数不是常数，所有的恢复都是可能的。

6. 发明授权

US08401277B2 Method for restoration of building structure using infinity homographies calculated based on parallelograms 失效
标题翻译：使用基于平行四边形计算的无限同位素恢复建筑结构的方法
公开(公告)号：US08401277B2
公开(公告)日：2013-03-19
申请号：US12491010
申请日：2009-06-24
申请人： Jae-Hean Kim , Jung Jae Yu , Hye-mi Kim , Jaehwan Kim , Jong Sung Kim , Jin Ho Kim , Il-Kwon Jeong
发明人： Jae-Hean Kim , Jung Jae Yu , Hye-mi Kim , Jaehwan Kim , Jong Sung Kim , Jin Ho Kim , Il-Kwon Jeong
IPC分类号： G06K9/00
CPC分类号： G06T7/564 , G06T7/33 , G06T7/97
摘要： A method for restoration of building structure using infinity homographies calculated based on parallelograms includes: calculating, using two or more parallelograms, an infinity homography between those cameras which refer to an arbitrary camera; restoring cameras and the building structure on an affine space using the computed infinity homography and homologous points between images; and transforming the restored result onto the metric space using constraints on orthogonality of vectors joining the restored three-dimensional points, the ratio of lengths of the vectors and intrinsic camera parameters. As a result, intrinsic camera parameters, camera positions on the metric space and the structure of the building are restored. All the restoration is possible even when intrinsic camera parameters corresponding to all the images are not constant.
摘要翻译：使用基于平行四边形计算的无限同态法恢复建筑结构的方法包括：使用两个或更多个平行四边形计算参考任意相机的那些相机之间的无限一体图像; 使用计算的无限一体图像和图像之间的同源点在仿射空间上恢复相机和建筑结构; 以及使用对连接恢复的三维点的向量的正交性的限制，向量的长度比和固有的相机参数将恢复的结果变换到度量空间。因此，恢复固有摄像机参数，度量空间上的摄像机位置和建筑物的结构。即使对应于所有图像的内在相机参数不是常数，所有的恢复都是可能的。

7. 发明申请

US20110244287A1 METHOD FOR MANUFACTURING SECONDARY CELL AND SECONDARY CELL 审中-公开
标题翻译：制造二次细胞和二次细胞的方法
公开(公告)号：US20110244287A1
公开(公告)日：2011-10-06
申请号：US13131325
申请日：2009-10-20
申请人： Jong Sung Kim , Joon Yong Park
发明人： Jong Sung Kim , Joon Yong Park
IPC分类号： H01M10/36 , H01M10/04 , H01M10/0587
CPC分类号： H01M10/0431 , H01M2/021 , H01M2/0212 , H01M2/0275 , H01M2/263 , H01M10/0409 , H01M10/052 , H01M10/0587 , Y10T29/49108 , Y10T29/4911 , Y10T29/49112
摘要： The present invention provides a method for manufacturing a secondary cell, comprising the steps of: disposing two sheets of separators (10) above and below a negative electrode plate (30), disposing a positive electrode plate (40) above the upper separator (10) or below the lower separator (10), and supplying elongated each one end of the separators (10), the negative electrode plate (30), and the positive electrode plate (40) to a mandrel (20) along the same transfer line; punching each vertical one end and/or the other end of the negative electrode plate (30) and the positive electrode plate (40), which intersects the transfer direction of the negative electrode plate (30) and the positive electrode plate (40) continuously supplied, to form a plurality of negative electrode tabs (32) on the negative electrode plate (30) by a predetermined gap (g) and form a plurality of positive electrode tabs (42) on the positive electrode plate (40) by a predetermined gap (g); winding the stacked body (S) of the separator/negative electrode plate/separator/positive electrode plate altogether by the mandrel (20) to produce an electrode assembly (50) having one side on which the plurality of negative electrode tabs (32) and the positive electrode tabs (42) are stacked; separating the mandrel (20) from the electrode assembly (50), and transferring the electrode assembly (50) by a holding unit; and cutting the separator/negative electrode plate/separator/positive electrode plate connected to the electrode assembly (50)
摘要翻译：本发明提供一种二次电池的制造方法，其特征在于，包括以下步骤：在负极板（30）的上下配置两片隔板（10），在上隔板（10）的上方配置正极板（40））或下分隔件（10）下方，并且沿着相同的传输线将分离器（10），负极板（30）和正极板（40）的每个端部细长延伸到心轴（20） ; 冲压与负极板（30）和正极板（40）的传送方向连续的负极板（30）和正极板（40）的垂直一端和/或另一端在负极板（30）上形成多个负电极片（32）预定的间隙（g），并在正电极板（40）上形成多个正极片（42）间隙（g）; 通过心轴（20）一起卷绕隔膜/负极板/隔板/正极板的层叠体（S），以制造电极组件（50），电极组件（50）具有一个侧面，多个负极片（32）和正极片（42）被堆叠; 将心轴（20）与电极组件（50）分离，并通过保持单元传送电极组件（50）; 并切断与电极组件（50）连接的分离器/负极板/分离器/正极板，

8. 发明申请

US20110192266A1 Cutting Tool and Method for Treating Surface Thereof 审中-公开
标题翻译：切割工具及其表面处理方法
公开(公告)号：US20110192266A1
公开(公告)日：2011-08-11
申请号：US13089753
申请日：2011-04-19
申请人： Jong Sung Kim , Si Hoon Song
发明人： Jong Sung Kim , Si Hoon Song
IPC分类号： B26D1/00 , B24C1/00
CPC分类号： B24B3/36 , B23B27/145 , B24B29/005 , B24C1/10 , B24C7/0007 , Y10T83/929
摘要： A method for treating a surface of a cutting tool includes first blasting the surface of the cutting tool using a granular abrasive and then brushing the blasted surface of the cutting tool. The surface condition of the cutting tool is improved, thereby achieving superior resistance to chipping while cutting a workpiece and excellent durability by means of improvement in abrasion resistance and toughness.
摘要翻译：用于处理切割工具的表面的方法包括首先使用颗粒磨料喷射切割工具的表面，然后刷涂切割工具的喷砂表面。提高了切削工具的表面状态，从而通过改进耐磨性和韧性，在切削工件的同时实现了优异的耐切削性能和耐久性。

9. 发明申请

US20100245593A1 APPARATUS AND METHOD FOR CALIBRATING IMAGES BETWEEN CAMERAS 有权
标题翻译：用于校准摄像机之间的图像的装置和方法
公开(公告)号：US20100245593A1
公开(公告)日：2010-09-30
申请号：US12549650
申请日：2009-08-28
申请人： Jong Sung Kim , Hye-mi Kim , Jae-Hean Kim
发明人： Jong Sung Kim , Hye-mi Kim , Jae-Hean Kim
IPC分类号： H04N17/00 , G06K9/00
CPC分类号： H04N5/222 , G06T7/80 , H04N5/2224
摘要： An apparatus for calibrating images between cameras, includes: a detector for detecting dynamic markers from images taken by a motion capture camera and a video camera; a 3D position recovery unit for recovering 3D position data of the dynamic markers obtained by the motion capture camera; a 2D position tracking unit for tracking 2D position data of the dynamic markers obtained by the video camera; a matching unit for matching the 3D position data and the 2D position data of the dynamic markers; and a calibrating unit for converting the 3D position of the dynamic markers on a spatial coordinate system into image coordinates on an image coordinate system of the video camera to calculate intrinsic parameters and extrinsic parameters of the video camera to minimize a difference between coordinates of the 2D position data and the image coordinates.
摘要翻译：一种用于在相机之间校准图像的装置，包括：用于从运动捕捉相机和摄像机拍摄的图像中检测动态标记的检测器; 3D位置恢复单元，用于恢复由运动捕捉相机获得的动态标记的3D位置数据; 2D位置跟踪单元，用于跟踪由摄像机获得的动态标记的2D位置数据; 匹配单元，用于匹配动态标记的3D位置数据和2D位置数据; 以及用于将空间坐标系上的动态标记的3D位置转换为摄像机的图像坐标系上的图像坐标的校准单元，以计算摄像机的固有参数和外在参数，以最小化2D的坐标之间的差异位置数据和图像坐标。

10. 发明授权

US06515644B1 Static electricity prevention circuit in liquid crystal display 有权
标题翻译：液晶显示器中的静电防护电路
公开(公告)号：US06515644B1
公开(公告)日：2003-02-04
申请号：US09665110
申请日：2000-09-20
申请人： Jong Sung Kim
发明人： Jong Sung Kim
IPC分类号： G09G336
CPC分类号： G02F1/136204 , G09G3/3648 , G09G2330/04
摘要： A static electricity prevention circuit in a liquid crystal display capable of restraining a badness generation caused by a static electricity during a manufacturing process thereof is disclosed. In the circuit, at least two transistors are connected, in parallel, between a common electrode line and gate lines and/or data lines. A capacitor is connected between the common electrode line and the gate lines and/or the data lines to discharge an over-current caused by a static electricity from any one of the common electrode line and the gate lines and/or the data lines into other electrode line. Accordingly, the present static electricity prevention circuit has a high impedance required in an operating voltage range of the LCD, whereas it has an earlier short due to an insulating breakdown than the thin film transistor array by virtue of a capacitor employing the passivation insulating film, whereby protecting the thin film transistor array from a static electricity.
摘要翻译：公开了一种液晶显示器中的静电防止电路，其能够抑制在其制造过程中由静电引起的不良发生。在该电路中，至少两个晶体管并联连接在公共电极线与栅极线和/或数据线之间。在公共电极线和栅极线和/或数据线之间连接电容器，以将由静电引起的过电流从公共电极线和栅极线和/或数据线中的任一个放电到其他电极线。因此，本静电防止电路在LCD的工作电压范围内具有高阻抗，而由于采用了钝化绝缘膜的电容器，由于与薄膜晶体管阵列的绝缘击穿而具有较早的缺陷，由此保护薄膜晶体管阵列免受静电。

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