公开(公告)号：KR1020130098040A

公开(公告)日：2013-09-04

申请号：KR1020120019831

申请日：2012-02-27

Applicant: 삼성전자주식회사

Inventor： 노요환 ,  오브시아니코프일리아 ,  김왕현

IPC: H04N5/357

CPC classification number: H04N5/363 ,  H04N5/3696 ,  H04N5/378 ,  H04N13/271

Abstract: PURPOSE: An image system capable of automatically calibrating a depth image is provided to control the phase of a light source control signal by correcting a phase array between a signal driving a pixel demodulated signal and a signal driving a light source modulating signal. CONSTITUTION: A light source (10) irradiates modulated light to a target object in response to a light source control signal. An image sensor (60) includes at least one pixel and generates a depth image from a pixel signal outputted from the pixel according to the light reflected from the target object. A delay compensation part (62) of the image sensor receives a light source signal receiving feedback from the light source to the image sensor. The delay compensation part controls the light source control signal by comparing the light source signal received feedback with a gate signal driving the pixel.

Abstract translation: 目的：提供能够自动校准深度图像的图像系统，以通过校正驱动像素解调信号的信号和驱动光源调制信号的信号之间的相位阵列来控制光源控制信号的相位。 构成：光源（10）响应于光源控制信号将调制的光照射到目标物体。 图像传感器（60）包括至少一个像素，并根据从目标物体反射的光从像素输出的像素信号生成深度图像。 图像传感器的延迟补偿部分（62）接收从光源接收到图像传感器的反馈的光源信号。 延迟补偿部分通过将光源信号接收反馈与驱动像素的栅极信号进行比较来控制光源控制信号。

公开(公告)号：KR1020140070326A

公开(公告)日：2014-06-10

申请号：KR1020130056654

申请日：2013-05-20

Applicant: 삼성전자주식회사

Inventor： 오브시아니코프일리아 ,  민동기 ,  박윤동

IPC: G06F3/01 ,  G06F3/03

CPC classification number: G06F3/0485 ,  G06F1/1686 ,  G06F3/011 ,  G06F3/013 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/04815 ,  G06F3/04845

Abstract: A gesture controlling method of a mobile device providing a three-dimensional interface according to the present invention comprises a step of displaying a virtual three-dimensional space using the three-dimensional interface; a step of detecting at least one gesture of a user from at least one front sensor; and a step of moving an object existing in the virtual three-dimensional space according to the detected gesture to enable the user to interact in the virtual three-dimensional interface.

Abstract translation: 根据本发明的提供三维接口的移动设备的手势控制方法包括使用三维界面显示虚拟三维空间的步骤; 从至少一个前传感器检测用户的至少一个手势的步骤; 以及根据检测到的手势移动存在于虚拟三维空间中的对象的步骤，以使用户能够在虚拟三维界面中进行交互。

公开(公告)号：KR101646908B1

公开(公告)日：2016-08-09

申请号：KR1020090115919

申请日：2009-11-27

Applicant: 삼성전자주식회사

Inventor： 민동기 ,  오브시아니코프일리아 ,  박윤동 ,  진영구

IPC: H04N5/335

CPC classification number: G01B11/026 ,  G01S7/4912 ,  G01S7/4914 ,  G01S17/023 ,  G01S17/89

Abstract: 거리정보를감지할수 있는이미지센서가개시된다. 상기이미지센서는제 1 내지제 4 클럭신호를생성하여출력하는클럭신호생성부, 상기제 1 내지제 4 클럭신호중 대응하는클럭신호들및 대상물체에서반사된빛을이용하여거리신호들을생성하는복수의픽셀들및 상기거리신호들을이용하여상기대상물체에관한거리정보를결정하는거리정보결정부를구비할수 있다. 상기픽셀들중 제 1 픽셀은상기제 1 클럭신호및 제 3 클럭신호를이용하여상기거리신호를생성하고, 상기픽셀들중 상기제 1 픽셀에인접한제 2 픽셀은상기제 2 클럭신호및 상기제 4 클럭신호를이용하여상기거리신호를생성할수 있다.

公开(公告)号：KR1020110059253A

公开(公告)日：2011-06-02

申请号：KR1020090115919

申请日：2009-11-27

Applicant: 삼성전자주식회사

Inventor： 민동기 ,  오브시아니코프일리아 ,  박윤동 ,  진영구

IPC: H04N5/335

CPC classification number: G01B11/026 ,  G01S7/4912 ,  G01S7/4914 ,  G01S17/023 ,  G01S17/89 ,  H04N5/335

Abstract: PURPOSE: An image sensor capable of sensing distance information is provided to perform an interpolation process by determining the distance using two clock signals. CONSTITUTION: A clock signal generator(120) creates a first to a fourth clock signals. A plurality of pixels creates distance signals through a light reflected from a target object or the clock signal of the first to fourth clock signals. A distance information determination unit(130) determines the distance information about the object through distance signals. An interpolation unit(140) interpolates the distance information of each pixel through the distance information of the adjacent pixels.

Abstract translation: 目的：提供能够感测距离信息的图像传感器，通过使用两个时钟信号确定距离来执行插值处理。 构成：时钟信号发生器（120）产生第一至第四时钟信号。 多个像素通过从目标物体反射的光或第一至第四时钟信号的时钟信号产生距离信号。 距离信息确定单元（130）通过距离信号确定关于物体的距离信息。 内插单元（140）通过相邻像素的距离信息内插每个像素的距离信息。