Apparatus and method sensing motion
    1.
    发明申请
    Apparatus and method sensing motion 有权
    装置和方法检测运动

    公开(公告)号:US20110077903A1

    公开(公告)日:2011-03-31

    申请号:US12923488

    申请日:2010-09-23

    IPC分类号: G06F19/00

    摘要: Provided is a motion sensing apparatus that measures a first angle using at least one first rotational angle sensor, estimates a second angle using at least one second rotational angle sensor and at least one 2-axis angular velocity sensor that is different from the at least one first rotational angle sensor, and estimates a third angle using at least one third rotational angle sensor and the at least one 2-axis angular velocity sensor.

    摘要翻译: 提供了一种运动感测装置,其使用至少一个第一旋转角度传感器来测量第一角度,使用至少一个第二旋转角度传感器估计第二角度,并且至少一个2轴角速度传感器不同于至少一个 第一旋转角度传感器,并且使用至少一个第三旋转角度传感器和所述至少一个2轴角速度传感器估计第三角度。

    Method and device of measuring location, and moving object
    2.
    发明申请
    Method and device of measuring location, and moving object 有权
    测量位置和移动物体的方法和装置

    公开(公告)号:US20100309752A1

    公开(公告)日:2010-12-09

    申请号:US12656024

    申请日:2010-01-13

    IPC分类号: G01S15/06

    摘要: Disclosed is a moving object and a location measuring device and method thereof that may transmit an ultrasound signal to the moving object through a plurality of ultrasound transmitting units, and may estimate a location of the moving object at a current time based on distance information of distances between the moving object and the plurality of ultrasound transmitting units measured based on the transmitted ultrasound, inertia information, and location information of the moving object at a time prior to the current time.

    摘要翻译: 公开了一种运动物体和位置测量装置及其方法,其可以通过多个超声波发射单元将超声波信号发送到运动物体,并且可以基于距离的距离信息估计当前时间的运动物体的位置 在当前时间之前的时间,基于所发送的超声波,惯性信息和移动物体的位置信息测量的移动物体和多个超声波发射单元之间。

    Apparatus and method sensing motion
    3.
    发明授权
    Apparatus and method sensing motion 有权
    装置和方法检测运动

    公开(公告)号:US08700356B2

    公开(公告)日:2014-04-15

    申请号:US12923488

    申请日:2010-09-23

    IPC分类号: G01C9/00

    摘要: Provided is a motion sensing apparatus that measures a first angle using at least one first rotational angle sensor, estimates a second angle using at least one second rotational angle sensor and at least one 2-axis angular velocity sensor that is different from the at least one first rotational angle sensor, and estimates a third angle using at least one third rotational angle sensor and the at least one 2-axis angular velocity sensor.

    摘要翻译: 提供了一种运动感测装置,其使用至少一个第一旋转角度传感器来测量第一角度,使用至少一个第二旋转角度传感器估计第二角度,并且至少一个2轴角速度传感器不同于至少一个 第一旋转角度传感器,并且使用至少一个第三旋转角度传感器和所述至少一个2轴角速度传感器估计第三角度。

    Method and device of measuring location, and moving object
    4.
    发明授权
    Method and device of measuring location, and moving object 有权
    测量位置和移动物体的方法和装置

    公开(公告)号:US08213264B2

    公开(公告)日:2012-07-03

    申请号:US12656024

    申请日:2010-01-13

    IPC分类号: G01S3/80 G01S15/00

    摘要: Disclosed is a moving object and a location measuring device and method thereof that may transmit an ultrasound signal to the moving object through a plurality of ultrasound transmitting units, and may estimate a location of the moving object at a current time based on distance information of distances between the moving object and the plurality of ultrasound transmitting units measured based on the transmitted ultrasound, inertia information, and location information of the moving object at a time prior to the current time.

    摘要翻译: 公开了一种运动物体和位置测量装置及其方法,其可以通过多个超声波发射单元将超声波信号发送到运动物体,并且可以基于距离的距离信息估计当前时间的运动物体的位置 在当前时间之前的时间,基于所发送的超声波,惯性信息和移动物体的位置信息测量的移动物体和多个超声波发射单元之间。

    Motion Capture Apparatus and Method
    6.
    发明申请
    Motion Capture Apparatus and Method 有权
    运动捕捉装置及方法

    公开(公告)号:US20090322763A1

    公开(公告)日:2009-12-31

    申请号:US12458103

    申请日:2009-06-30

    IPC分类号: G06T15/70 G01P15/02 G01P3/00

    摘要: Provided are an apparatus and a method of effectively creating real-time movements of a three dimensional virtual character by use of a small number of sensors. More specifically, the motion capture method, which maps movements of a human body into a skeleton model to generate movements of a three-dimensional (3D) virtual character, includes measuring a distance between a portion of a human body to which a measurement sensor is positioned and a reference position and rotation angles of the portion, and estimating relative rotation angles and position coordinates of each portion of the human body by use of the measured distance and rotation angles.

    摘要翻译: 提供了通过使用少量传感器有效地创建三维虚拟角色的实时移动的装置和方法。 更具体地,将人体的运动映射到骨架模型中以产生三维(3D)虚拟角色的运动的运动捕捉方法包括测量测量传感器所在的人体的一部分之间的距离 定位和该部分的参考位置和旋转角度,并且通过使用测量的距离和旋转角度来估计人体的每个部分的相对旋转角度和位置坐标。

    Trajectory-estimation apparatus and method based on pen-type optical mouse
    7.
    发明申请
    Trajectory-estimation apparatus and method based on pen-type optical mouse 有权
    基于笔型光电鼠标的轨迹估算装置及方法

    公开(公告)号:US20090027343A1

    公开(公告)日:2009-01-29

    申请号:US12155752

    申请日:2008-06-09

    IPC分类号: G09G5/08

    摘要: A trajectory-estimation apparatus and method that can estimate the trajectory of a pen-type optical mouse in a pen-up state. The trajectory-estimation apparatus includes a timer module calculating time for which an optical input device moves in a first state of the optical input device that produces a trajectory, and a trajectory-estimation module estimating the trajectory of the optical input device in a period where a distance between the optical input device and a work surface exceeds a threshold value, based on at least one of the calculated time and a moving speed of the optical input device.

    摘要翻译: 一种轨迹估计装置和方法,其可以估计笔式光电鼠标在笔直状态下的轨迹。 轨迹估计装置包括计时器模块,计算光输入装置在产生轨迹的光输入装置的第一状态下移动的时间,以及轨迹估计模块,在光输入装置的轨迹估计 基于光输入装置的计算时间和移动速度中的至少一个,光输入装置与工作表面之间的距离超过阈值。

    Method and apparatus of location tracking
    10.
    发明申请
    Method and apparatus of location tracking 有权
    位置跟踪的方法和装置

    公开(公告)号:US20100128568A1

    公开(公告)日:2010-05-27

    申请号:US12457947

    申请日:2009-06-25

    IPC分类号: G01S15/00

    CPC分类号: G01S11/14 G01S11/16

    摘要: Disclosed are an apparatus and a method of location tracking. The location tracking apparatus may calculate a location of an object using an ultrasound. In this instance, an intensity of the used ultrasound may be determined based on a distance to the object, thereby reducing unnecessary power consumption.

    摘要翻译: 公开了一种位置跟踪的装置和方法。 位置跟踪装置可以使用超声波来计算物体的位置。 在这种情况下,可以基于到物体的距离来确定所使用的超声波的强度,从而减少不必要的功率消耗。