公开(公告)号：US20180173244A1

公开(公告)日：2018-06-21

申请号：US15838778

申请日：2017-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Suk June YOON ,  No San KWAK ,  Kyung Shik ROH ,  Soon Yong PARK ,  Sung Hwan AHN

IPC: G05D1/02 ,  G06N3/04 ,  A47L11/40

CPC classification number: G05D1/0274 ,  A47L11/4011 ,  A47L2201/04 ,  G01C21/00 ,  G01C21/005 ,  G01C21/206 ,  G01S5/0257 ,  G01S5/16 ,  G05D1/0221 ,  G05D1/0246 ,  G05D1/0251 ,  G05D1/027 ,  G05D1/0285 ,  G05D2201/0203 ,  G06N3/04 ,  H04W4/33 ,  H04W4/70

Abstract: Disclosed herein are a movable object and a movable object control method. The movable object control method may include acquiring an image of a movable object's surroundings, acquiring a signal having strength changing depending on a location of the movable object, generating a map on the basis of the signal and the image of the surroundings of the movable object, and applying the map to an algorithm to acquire a learned algorithm.

公开(公告)号：US20140330077A1

公开(公告)日：2014-11-06

申请号：US14153396

申请日：2014-01-13

Applicant: Samsung Electronics Co., Ltd

Inventor： Suk June YOON ,  Kyung Shik ROH ,  Soon Yong PARK ,  Sung Hwan AHN ,  Ji Hyo LEE ,  Won Jun HWANG ,  Hyo Seok HWANG

IPC: A61B17/34

CPC classification number: A61B1/00183 ,  A61B1/0008 ,  A61B1/018 ,  A61B1/05 ,  A61B17/34 ,  A61B17/3415 ,  A61B17/3417 ,  A61B17/3421 ,  A61B17/3423 ,  A61B90/361 ,  A61B90/57 ,  A61B2017/00283 ,  A61B2017/3445 ,  A61M2025/028 ,  A61M2039/0279

Abstract: Surgical trocars, and image acquisition method using the same, include a body having a passage configured to receive at least one surgical instrument, and at least one camera movably coupled to an outer wall of the body.

Abstract translation: 外科手术套和使用其的图像获取方法包括具有构造成容纳至少一个外科器械的通道的本体，以及可移动地联接到身体的外壁上的至少一个相机。

公开(公告)号：US20170083023A1

公开(公告)日：2017-03-23

申请号：US15203079

申请日：2016-07-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soon Yong PARK ,  No San KWAK ,  Kyung Shik ROH ,  Suk June YOON ,  So Hee LEE ,  Min Yong CHOI

IPC: G05D1/02

Abstract: A cleaning robot includes a data acquisition unit that acquires actual sensor data by measuring a distance from a current position to an object to be measured; a local map acquisition unit that acquires a local map by scanning the vicinity of the current position based on an environmental map stored in advance; and a processor that determines coordinates of the current position for the local map by performing matching between the local map and the actual sensor data, and determines a traveling direction based on the current position by calculating a main segment angle of a line segment existing in the local map.

公开(公告)号：US20140314328A1

公开(公告)日：2014-10-23

申请号：US14162883

申请日：2014-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong PARK ,  Kyung Shik ROH

IPC: G06K9/62

CPC classification number: G06T7/003 ,  G06K9/6203 ,  G06T7/337

Abstract: Data matching includes receiving a piece of first relational data and a piece of second relational data. The piece of first relational data is associated with a plurality of pieces of first data, and the piece of second relational data is associated with a plurality of pieces of second data. An approximate value of the piece of second relational data is calculated. A similarity is calculated based on the piece of first relational data and the approximate value of the piece of second relational data. A correspondence between a piece of the first data and a piece of the second data is determined based on the calculated similarity. An alignment parameter is calculated based on the determined correspondence, and a first data group including the piece of the first data is matched with a second data group including the piece of the second data based on the alignment parameter.

Abstract translation: 数据匹配包括接收一条第一关系数据和一条第二关系数据。 第一关系数据与多条第一数据相关联，第二关系数据与多条第二数据相关联。 计算第二关系数据的近似值。 基于该第一关系数据和该第二关系数据的近似值来计算相似度。 基于计算出的相似度来确定第一数据和第二数据之间的对应关系。 基于确定的对应性来计算对准参数，并且基于对准参数将包括第一数据的第一数据组与包括第二数据的第二数据组进行匹配。

公开(公告)号：US20170000307A1

公开(公告)日：2017-01-05

申请号：US15171341

申请日：2016-06-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min Yong CHOI ,  No San KWAK ,  Ji Min KIM ,  Kyung Shik ROH ,  Soon Yong PARK ,  Suk June YOON ,  So Hee LEE

IPC: A47L11/40 ,  H04B17/318 ,  G05D1/00 ,  H04W4/04

CPC classification number: A47L11/4011 ,  A47L11/4008 ,  A47L2201/00 ,  A47L2201/04 ,  G05D1/0016 ,  G05D2201/0203 ,  H04B17/27 ,  H04B17/318 ,  H04W4/023

Abstract: Disclosed is a user equipment (UE), cleaning robot including the same, and method for controlling the cleaning robot, which is intended for a cleaning robot to move to a place where there is the user by the user transmitting a radio communication signal to the cleaning robot and the cleaning robot estimating a location from which the radio communication signal is transmitted based on attenuation ratios of signal intensities over distance. An embodiment of the cleaning robot includes a main body; a moving unit for moving the main body; a communication unit for performing wireless communication with a user equipment (UE); and a robot controller for determining a location of the UE based on intensity of a radio communication signal received by the communication unit, wherein the robot controller controls the moving unit to move the main body to the determined location of the UE once the location of the UE is determined.

Abstract translation: 公开了一种用户设备（UE），包括其的清洁机器人以及用于控制清洁机器人的方法，该清洁机器人旨在用于清洁机器人移动到用户的位置，由用户向无线电通信信号发送无线电通信信号 清洁机器人和清洁机器人根据距离上的信号强度的衰减比估计发射无线电通信信号的位置。 清洁机器人的一个实施例包括主体; 用于移动主体的移动单元; 用于与用户设备（UE）进行无线通信的通信单元; 以及机器人控制器，用于基于由所述通信单元接收的无线电通信信号的强度来确定所述UE的位置，其中所述机器人控制器控制所述移动单元将所述主体移动到所述UE的确定位置， UE被确定。

公开(公告)号：US20160195386A1

公开(公告)日：2016-07-07

申请号：US14839159

申请日：2015-08-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suk June YOON ,  Kyung Shik ROH ,  No San KWAK ,  Shin KIM ,  Ji Min KIM ,  Soon Yong PARK

IPC: G01B11/25 ,  G01B11/22 ,  G01B11/00

CPC classification number: G01B11/2518 ,  G01B11/002 ,  G01B11/22 ,  G01S7/4817 ,  G01S17/42 ,  G01S17/89

Abstract: An optical scanning probe and an apparatus to generate three-dimensional (3D) data using the same are provided. The apparatus to generate 3D data includes an optical scanning probe that scans light generated from a light emitter over an object to be measured, a distance calculation processor that calculates a distance between the optical scanning probe and the object to be measured, based on the light scanned over the object to be measured and light reflected from the object to be measured; and a depth image generation processor that generates 3D data based on a scanning direction of the optical scanning probe and the distance between the optical scanning probe and the object to be measured.

Abstract translation: 提供了一种光学扫描探针和用于产生使用其的三维（3D）数据的装置。 用于产生3D数据的装置包括：光扫描探针，其从待发射物体上扫描从发光体产生的光;光学扫描探针，基于光，计算光学扫描探针与待测物体之间的距离; 扫描要被测量的物体和被测物体反射的光; 以及深度图像生成处理器，其基于所述光学扫描探针的扫描方向和所述光学扫描探针与被测量物体之间的距离来生成3D数据。

公开(公告)号：US20180186004A1

公开(公告)日：2018-07-05

申请号：US15860071

申请日：2018-01-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong PARK ,  Kyung Shik ROH ,  Sung Hwan AHN ,  Suk June YOON ,  So Hee LEE ,  Young Pil JEON

IPC: B25J9/16 ,  G06T7/70 ,  B25J9/02

Abstract: A robot for performing hand-eye calibration is provided. The robot includes a robot arm including a plurality of joints, a plurality of arm sections, and an end effector, a communication interface, and a control circuit. The control circuit controls the robot arm to place the external object on a worktable after the external object is grasped by the end effector, acquires coordinates of a central point of the external object in a coordinate system of the camera from an image of the external object, and calculates a calibration parameter for defining a relation between a coordinate system of the end effector and the coordinate system of the camera, based on coordinates of the end effector in a base coordinate system of the robot and coordinates of the central point of the external object in the coordinate system of the camera when the external object is placed on the worktable.

公开(公告)号：US20180133895A1

公开(公告)日：2018-05-17

申请号：US15786894

申请日：2017-10-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： No San KWAK ,  Mi Jeong SONG ,  Kyung Shik ROH ,  Soon Yong PARK ,  Bo Kyung KIM ,  Ji Ho SEO ,  Si Ho JANG

IPC: B25J9/16 ,  G06F15/18 ,  B25J9/00 ,  G06N3/00 ,  H04W4/04

CPC classification number: B25J9/163 ,  G05B2219/40494 ,  G05D1/0027 ,  G05D1/0221 ,  G05D1/0274 ,  G05D1/0282 ,  G05D1/0287 ,  G05D2201/0215 ,  G06N3/008 ,  G06N3/08 ,  G06N20/00 ,  H04W4/029 ,  H04W4/33

Abstract: Disclosed herein are a mobile robot system including a server of creating and storing traveling information about moving space and a mobile robot of travelling on the moving space, wherein the mobile robot comprises a driving portion configured to move the mobile robot, a communication device configured to receive the traveling information from the server and a controller configured to control the driving portion based on the traveling information received from the communication device and wherein the server receives information about the moving space from at least one external robot, and creates the traveling information based on the information about the moving space.Disclosed herein are a mobile robot system and a mobile robot capable of receiving information about moving space received from another mobile robot from an external server, and then performing deep learning based on the information about the moving space so as to travel safely and flexibly in various environments.

公开(公告)号：US20170102709A1

公开(公告)日：2017-04-13

申请号：US15204219

申请日：2016-07-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： No San KWAK ,  Kyung Shik ROH ,  Soon Yong PARK ,  Suk June YOON ,  So Hee LEE ,  Min Yong CHOI

IPC: G05D1/02 ,  A47L11/40

CPC classification number: G05D1/0242 ,  A47L9/009 ,  A47L9/2805 ,  A47L9/2842 ,  A47L9/2847 ,  A47L9/2852 ,  A47L9/2857 ,  A47L11/4011 ,  A47L2201/022 ,  A47L2201/04 ,  G05D1/0225 ,  G05D2201/0215

Abstract: Embodiments of the present disclosure relate to a robot cleaner and a control method of the robot cleaner, more particularly, to a robot cleaner configured to correct position information of the robot cleaner by acquiring a position of a docking station during the robot clear drives and to correct a map by using corrected position information, and a control method of the robot cleaner.

公开(公告)号：US20180173243A1

公开(公告)日：2018-06-21

申请号：US15837096

申请日：2017-12-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong PARK ,  No San KWAK ,  Kyung Shik ROH ,  Sung Hwan AHN ,  Suk June YOON ,  Min Yong CHOI

IPC: G05D1/02 ,  G06N3/04 ,  A47L11/40

CPC classification number: G05D1/0274 ,  A47L11/4011 ,  A47L2201/04 ,  G05D1/0088 ,  G05D1/0221 ,  G05D1/0238 ,  G05D2201/0215 ,  G06N3/008 ,  G06N3/04

Abstract: Embodiments of the present disclosure relate to a movable object and a method for controlling the same. A method for controlling a movable object may include acquiring virtual data representing distances between each of a plurality of positions within an area and surfaces in the area, in a plurality of directions, respectively, based on a map of the area. An algorithm, such as a machine learning algorithm, may be executed that outputs positions corresponding to the virtual data. Actual distance data between the movable object and a plurality of surfaces in the vicinity of the movable object may be acquired. An actual position of the movable object may then be estimated corresponding to the actual distance data by executing the algorithm using the actual distance data. The movable object may be controlled based on the estimated actual position.