公开(公告)号：US10448812B2

公开(公告)日：2019-10-22

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: A61B1/00 ,  A61B1/04 ,  A61B1/018 ,  A61B1/05 ,  A61B17/34 ,  A61M39/02 ,  A61M25/02 ,  A61B17/00 ,  A61B90/57 ,  A61B90/00

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.

公开(公告)号：US10019013B2

公开(公告)日：2018-07-10

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 ,  G05D1/0274 ,  G05D2201/0203 ,  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：US09904284B2

公开(公告)日：2018-02-27

申请号：US15086907

申请日：2016-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： No San Kwak ,  Hong Jun Kim ,  Ji Min Kim ,  Kyung Shik Roh ,  Soon Yong Park ,  Suk June Yoon

IPC: G05D1/00 ,  G05D1/02

CPC classification number: G05D1/0016 ,  A47L9/2857 ,  A47L2201/04 ,  G05D1/0033 ,  G05D1/0231 ,  G05D1/0238 ,  G05D2201/0203 ,  Y10S901/01

Abstract: A robot that moves to a position indicated by a remote device, and a method for controlling the moving robot. The moving robot according to an embodiment includes a traveling unit that moves a main body, a light reception unit that receives light, and a control unit that determines a traveling direction of the moving robot by filtering the light received from the light reception unit in accordance with a probability-based filtering method, and controls the traveling unit so that the main body travels in the traveling direction.

公开(公告)号：US10663972B2

公开(公告)日：2020-05-26

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：US09879984B2

公开(公告)日：2018-01-30

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: G01B11/24 ,  G01B11/25 ,  G01S17/42 ,  G01S17/89 ,  G01S7/481 ,  G01B11/00 ,  G01B11/22

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.

公开(公告)号：US20160363930A1

公开(公告)日：2016-12-15

申请号：US15086907

申请日：2016-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： No San KWAK ,  Hong Jun Kim ,  Ji Min Kim ,  Kyung Shik Roh ,  Soon Yong Park ,  Suk June Yoon

IPC: G05D1/00 ,  G05D1/02

CPC classification number: G05D1/0016 ,  A47L9/2857 ,  A47L2201/04 ,  G05D1/0033 ,  G05D1/0231 ,  G05D1/0238 ,  G05D2201/0203 ,  Y10S901/01

Abstract: A robot that moves to a position indicated by a remote device, and a method for controlling the moving robot. The moving robot according to an embodiment includes a traveling unit that moves a main body, a light reception unit that receives light, and a control unit that determines a traveling direction of the moving robot by filtering the light received from the light reception unit in accordance with a probability-based filtering method, and controls the traveling unit so that the main body travels in the traveling direction.

Abstract translation: 移动到由远程设备指示的位置的机器人，以及用于控制移动机器人的方法。 根据实施例的移动机器人包括：移动主体的移动单元，接收光的光接收单元;以及控制单元，其通过根据从光接收单元接收的光过滤来确定移动机器人的行进方向 以概率为基础的滤波方法，并且控制行进单元使主体沿行进方向行进。

公开(公告)号：US09304001B2

公开(公告)日：2016-04-05

申请号：US14187670

申请日：2014-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong Park ,  Kyung Shik Roh

IPC: G01C21/00 ,  G01C21/20 ,  G05D1/02

CPC classification number: G01C21/20 ,  G05D1/0231 ,  G05D1/0274

Abstract: In some example embodiments, a position recognition method of an autonomous mobile robot may include: dividing a grid map into a plurality of spaces; extracting, by a processor, learning data of each of the plurality of spaces; generating, by the processor, space models of each of the plurality of spaces using the extracted learning data; and/or recognizing, by the processor, a current position of the autonomous mobile robot based on the extracted learning data, the space models, and actual range scan data input through the autonomous mobile robot.

Abstract translation: 在一些示例性实施例中，自主移动机器人的位置识别方法可以包括：将网格图划分成多个空格; 由处理器提取所述多个空间中的每一个的学习数据; 由所述处理器使用所提取的学习数据生成所述多个空间中的每一个的空间模型; 和/或由处理器基于所提取的学习数据，空间模型和通过自主移动机器人输入的实际范围扫描数据来识别自主移动机器人的当前位置。

公开(公告)号：US09159131B2

公开(公告)日：2015-10-13

申请号：US14162883

申请日：2014-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Yong Park ,  Kyung Shik Roh

IPC: G06K9/32 ,  G06T7/00 ,  G06K9/62 ,  G06K9/68

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。