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    SENSOR, METHOD OF OPERATING THE SAME, AND SYSTEM INCLUDING THE SAME
    4.
    发明申请
    SENSOR, METHOD OF OPERATING THE SAME, AND SYSTEM INCLUDING THE SAME 有权
    传感器，其操作方法和包括其的系统

    公开(公告)号：US20110188026A1

    公开(公告)日：2011-08-04

    申请号：US12942581

    申请日：2010-11-09

    申请人： Tae Yon LEE ,  Young Gu JIN ,  Dong Ki MIN ,  Dong Seok SUH ,  Jae Pil KIM

    发明人： Tae Yon LEE ,  Young Gu JIN ,  Dong Ki MIN ,  Dong Seok SUH ,  Jae Pil KIM

    IPC分类号： G01C3/08 ,  H01J40/14

    CPC分类号： G01C3/08 ,  H01J40/14

    摘要： A method includes providing packets to demodulate a modulated photon signal output from a light source, wherein each packet includes a first interval and a second interval, and providing oscillation signals respectively having different phases from one another to photogates during the first interval of each of the packets. The light source is disabled and a direct current (DC) voltage is provided to the photogates during the second interval of each of the packets.

    摘要翻译： 一种方法包括提供分组以解调从光源输出的调制的光子信号，其中每个分组包括第一间隔和第二间隔，并且在每个分组的第一间隔期间提供分别具有彼此不同相位的相位的振荡信号 数据包 光源被禁用，并且在每个分组的第二间隔期间向照相门提供直流（DC）电压。

    DEPTH SENSOR, DEPTH ESTIMATION METHOD USING THE SAME, AND DEPTH ESTIMATION DEVICE INCLUDING THE SAME
    5.
    发明申请
    DEPTH SENSOR, DEPTH ESTIMATION METHOD USING THE SAME, AND DEPTH ESTIMATION DEVICE INCLUDING THE SAME 有权
    深度传感器，使用该深度传感器的深度估计方法和包括其的深度估计设备

    公开(公告)号：US20110202310A1

    公开(公告)日：2011-08-18

    申请号：US13025793

    申请日：2011-02-11

    申请人： Dong Ki MIN ,  Young Gu JIN

    发明人： Dong Ki MIN ,  Young Gu JIN

    IPC分类号： G01B11/22 ,  G06F15/00

    CPC分类号： G01S17/10

    摘要： A depth estimation apparatus and method are provided. The depth estimation method includes grouping a plurality of frame signals generated by a depth pixel into a plurality of frame signal groups which are used to estimate a depth to an object without a depth estimation error caused by an omission of a frame signal, the grouping of the a plurality of frame signals based on whether an omitted frame signal exists in the plurality of frame signals and based on a continuous pattern of the plurality of frame signals; and estimating the depth to the object using each of the plurality of frame signal groups.

    摘要翻译： 提供了深度估计装置和方法。 深度估计方法包括将由深度像素生成的多个帧信号分组成多个帧信号组，所述多个帧信号组用于估计对象的深度而没有由于丢失帧信号而导致的深度估计误差， 基于所述多个帧信号中是否存在省略的帧信号，并且基于所述多个帧信号的连续模式，所述多个帧信号; 以及使用所述多个帧信号组中的每一个估计到所述对象的深度。

    DEPTH SENSOR, METHOD OF CALCULATING DEPTH IN THE SAME
    6.
    发明申请
    DEPTH SENSOR, METHOD OF CALCULATING DEPTH IN THE SAME 有权
    深度传感器，计算其深度的方法

    公开(公告)号：US20130169756A1

    公开(公告)日：2013-07-04

    申请号：US13617752

    申请日：2012-09-14

    申请人： Dong Ki MIN ,  Young Gu JIN

    发明人： Dong Ki MIN ,  Young Gu JIN

    IPC分类号： H04N13/02

    CPC分类号： G01B11/22 ,  G01B11/026 ,  G01S7/4865 ,  G01S17/10 ,  G01S17/89 ,  H04N13/128 ,  H04N13/271 ,  H04N2013/0081

    摘要： A depth calculation method of a depth sensor includes outputting a modulated light to a target object, detecting four pixel signals from a depth pixel based on a reflected light reflected by the target object, determining whether each of the four pixel signals is saturated based on results of comparing a magnitude of each of the four pixel signals with a threshold value, and calculating depth to the target object based on the determination result.

    摘要翻译： 深度传感器的深度计算方法包括将调制光输出到目标物体，基于由目标物体反射的反射光检测来自深度像素的四个像素信号，基于结果确定四个像素信号中的每一个是否饱和 将所述四个像素信号中的每一个的幅度与阈值进行比较，以及基于所述确定结果计算到所述目标对象的深度。