APPARATUS AND METHOD FOR CALIBRATING IMAGES BETWEEN CAMERAS
    11.
    发明申请
    APPARATUS AND METHOD FOR CALIBRATING IMAGES BETWEEN CAMERAS 有权
    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

    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。

    Static electricity prevention circuit in liquid crystal display
    12.
    发明授权
    Static electricity prevention circuit in liquid crystal display 有权
    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

    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。

    METHOD OF COLLISION SIMULATION FOR SPINNING BALL
    13.
    发明申请
    METHOD OF COLLISION SIMULATION FOR SPINNING BALL 审中-公开
    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

    IPC分类号: G06G7/48

    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。

    AUTOMATIC FULL-TURN CONTROL METHOD FOR MDPS
    14.
    发明申请
    AUTOMATIC FULL-TURN CONTROL METHOD FOR MDPS 审中-公开
    用于MDPS的自动全方位控制方法

    公开(公告)号:US20120143442A1

    公开(公告)日:2012-06-07

    申请号:US13191989

    申请日:2011-07-27

    CPC分类号: B62D5/04 B62D5/046 B62D15/027

    摘要: An automatic full-turn control method for MDPS includes determining if automatic Full-Turn conditions for the MDPS are satisfied, full turning the MDPS when the automatic Full-Turn conditions for the MDPS are satisfied, determining if automatic Full-Turn releasing conditions for the MDPS are satisfied and releasing the Full-Turn of the MDPS when the releasing conditions for the MDPS are satisfied.

    摘要翻译: 用于MDPS的自动全转控制方法包括确定是否满足MDPS的自动满车条件,满足MDPS的自动满车条件时,完全转动MDPS,确定是否自动全转向 当满足MDPS的释放条件时,满足MDPS并释放MDPS的全转。

    Block for building a toy
    15.
    发明授权
    Block for building a toy 有权
    建筑玩具块

    公开(公告)号:US08070550B2

    公开(公告)日:2011-12-06

    申请号:US12408132

    申请日:2009-03-20

    IPC分类号: A63H33/00 A63H33/04

    CPC分类号: A63H33/046

    摘要: A block for building a toy is provided. The block includes a body, a case provided in the body, a holder with a sliding-prevention part, provided movably and rotatably within the case, and a magnet with south and north pole faces, installed in the holder. The blocks, each with this construction, can connect to each other to build a toy, without sliding off relative to each other.

    摘要翻译: 提供一个建筑玩具的块。 该块体包括主体,设置在主体中的壳体,具有防滑部分的保持器,其具有可移动和可旋转地设置在壳体内,以及安装在保持器中的具有南极和北极面的磁体。 每个具有这种结构的块可以彼此连接以构建玩具,而不会相对于彼此滑动。

    Piece with magnets for building a toy
    16.
    发明授权
    Piece with magnets for building a toy 有权
    带有磁铁的玩具

    公开(公告)号:US07985116B2

    公开(公告)日:2011-07-26

    申请号:US12402742

    申请日:2009-03-12

    IPC分类号: A63H33/26

    CPC分类号: A63H33/046

    摘要: Provided is there a piece with a magnet for building a toy, and more particularly to a piece with a magnet for building a toy, the piece having at least two or more end and a magnet case having a magnet with south and north pole faces inside, rotatably provided on each end, capable of connecting to the other piece of the same construction, without sliding with respect to each other, by automatically enabling the north or south pole face of the one magnet to be opposite to the south or north pole face of the other magnet.

    摘要翻译: 只要有一块用于制造玩具的磁体,更具体地说,涉及一种具有用于构建玩具的磁体的部件,该部件具有至少两个或更多个端部,并且磁体壳体具有内部具有南极和北极面的磁体 ,可旋转地设置在每个端部,能够通过自动使得一个磁体的北极或南极面与南极面或北极面相对而能够相对于彼此滑动而连接到相同结构的另一个部件 的另一个磁铁。

    PIECE WITH MAGNETS FOR BUILDING A TOY
    17.
    发明申请
    PIECE WITH MAGNETS FOR BUILDING A TOY 有权
    带有用于建造玩具的磁铁

    公开(公告)号:US20090197500A1

    公开(公告)日:2009-08-06

    申请号:US12402742

    申请日:2009-03-12

    IPC分类号: A63H33/06

    CPC分类号: A63H33/046

    摘要: Provided is there a piece with a magnet for building a toy, and more particularly to a piece with a magnet for building a toy, the piece having at least two or more end and a magnet case having a magnet with south and north pole faces inside, rotatably provided on each end, capable of connecting to the other piece of the same construction, without sliding with respect to each other, by automatically enabling the north or south pole face of the one magnet to be opposite to the south or north pole face of the other magnet.

    摘要翻译: 只要有一块用于制造玩具的磁体,更具体地说,涉及一种具有用于构建玩具的磁体的部件,该部件具有至少两个或更多个端部,并且磁体壳体具有内部具有南极和北极面的磁体 ,可旋转地设置在每个端部,能够通过自动使得一个磁体的北极或南极面与南极面或北极面相对而能够相对于彼此滑动而连接到相同结构的另一个部件 的另一个磁铁。

    INPUTTING INFORMATION USING A SCROLL KEY
    18.
    发明申请
    INPUTTING INFORMATION USING A SCROLL KEY 审中-公开
    使用滚动键输入信息

    公开(公告)号:US20080231477A1

    公开(公告)日:2008-09-25

    申请号:US12053510

    申请日:2008-03-21

    IPC分类号: H03M11/00

    CPC分类号: G06F3/04847

    摘要: A method and apparatus for inputting data using a mobile terminal having a scroll key as a user interface. The method includes entering a mode configured to receive a data code created using at least the scroll key, detecting the data code that comprises at least one movement of the scroll key in a first or second direction in a predetermined sequence pattern, and activating one of a plurality of functions of the mobile terminal in response to detecting the data code.

    摘要翻译: 一种使用具有滚动键作为用户界面的移动终端输入数据的方法和装置。 所述方法包括输入被配置为接收使用至少所述滚动键创建的数据代码的模式,检测所述数据代码,所述数据代码包括所述滚动键在预定序列模式中的第一或第二方向上的至少一个移动,以及激活 响应于检测到数据代码,移动终端的多个功能。

    Optical recording medium based on Fabry-Perot principle
    19.
    发明授权
    Optical recording medium based on Fabry-Perot principle 失效
    基于法布里 - 珀罗原理的光记录介质

    公开(公告)号:US5925433A

    公开(公告)日:1999-07-20

    申请号:US753547

    申请日:1996-11-26

    摘要: The present invention is in the field of optical recording media, and is directed to an optical recording medium which comprises the following layers;a) a grooved transparent substrate (1), superposed byb) a recording layer comprising a partial mirror (2) of a material having a high complex index of refraction which is not within the pentagon defined by the vertices 7.15 - i3.93, 7.15 - i5.85, 8.96 - 6.28, 9.56 - i5.90, and 8.14 - i3.77 in the n,k plane, superposed by a buffer layer (3) comprising a nonliquid-crystalline high-molecular weight material and optionally a dye, superposed by a thick reflective layer (4), together forming a Fabry-Perot wherein the thickness (d) of the buffer layer within the grooves is set so that the reflection of the medium is in the high reflective state, optionally superposed byc) a protective coating (5).By virtue of the partial mirror, the buffer layer, and the thick reflective layer a Fabry-Perot etalon is created. Information can be written by deformation of one or more of the partial mirror, the buffer layer, the thick reflective layer, or the substrate. The deformation effects change or destroy the Fabry-Perot, and a decrease in reflection is created. As deformation effects are used for writing, a non-liquid crystalline high-molecular weight material can be used in the buffer layer. The tracking (keeping the writing laser within the grooves) can take place by employing the difference in reflected amplitude or phase of the partial mirror/substrate interface within and outside the groove.

    摘要翻译: 本发明在光记录介质领域中,并且涉及一种包括以下层的光记录介质; a)带槽的透明基板(1),叠加在b)记录层,该记录层包括具有高折射率的材料的部分反射镜(2),该折射率不在顶点7.15-1.33定义的五边形内, 在n,k平面中,由包含非液晶高分子量材料的缓冲层(3)叠加的任何一个(例如)7.15-i5.85,8.66-6.28,9.56-i5.90和8.14- 染料,由厚的反射层(4)叠加,一起形成法布里 - 珀罗,其中凹槽内的缓冲层的厚度(d)被设定为使得介质的反射处于高反射状态,任选地叠加 c)保护涂层(5)。 凭借部分反射镜,缓冲层和厚反射层形成了法布里 - 珀罗标准具。 可以通过部分反射镜,缓冲层,厚反射层或基板中的一个或多个的变形来写入信息。 变形效应会改变或破坏法布里 - 珀罗,并产生反射减少。 由于变形效应用于书写,所以可以在缓冲层中使用非液晶高分子量材料。 通过采用凹槽内部和外部的部分反射镜/基板界面的反射幅度或相位差,可以进行跟踪(保持写入激光在凹槽内)。

    Apparatus and method for calculating motion of object
    20.
    发明授权
    Apparatus and method for calculating motion of object 有权
    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

    IPC分类号: G06K9/00 A63B24/00 A63B71/06

    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。