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公开(公告)号：US09563528B2
公开(公告)日：2017-02-07
申请号：US13723459
申请日：2012-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Hwan Ahn , No San Kwak , Kyung Shik Roh , Suk June Yoon , Seung Yong Hyung
CPC classification number: G06F11/30 , G05D1/0246 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D2201/0217 , G06F11/3013 , G06F11/3058
Abstract: A mobile apparatus and a localization method thereof which perform localization of the mobile apparatus using a distributed filter system including a plurality of local filters independently operated and one fusion filter integrating results of localization performed through the respective local filters, and additionally apply accurate topological absolute position information to the distributed filter system to improve localization performance (accuracy, convergence and speed in localization, etc.) of the mobile apparatus on a wide space. The mobile apparatus includes at least one sensor, at least one first distribution filter generating current relative position information using a value detected by the at least one sensor, at least one second distribution filter generating current absolute position information using the value detected by the at least one sensor, and a fusion filter integrating the relative position information and the absolute position information to perform localization.
Abstract translation: 一种移动装置及其定位方法，其使用包括独立操作的多个局部滤波器的分布式滤波器系统来执行移动装置的定位，并且一个融合滤波器集成通过各个局部滤波器执行的定位结果，并且另外应用精确的拓扑绝对位置 向分布式滤波器系统提供信息，从而在宽广的空间上提高移动设备的定位性能（定位精度，收敛速度和定位速度等）。 所述移动装置包括至少一个传感器，至少一个第一分布滤波器，使用由所述至少一个传感器检测的值产生电流相对位置信息;至少一个第二分布滤波器，使用至少由所述至少一个传感器检测到的值产生当前绝对位置信息 一个传感器，以及集成了相对位置信息和绝对位置信息以进行定位的融合滤波器。
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12.发明授权Method of tracking moving object, method of determining display state of moving object, and control apparatus for tracking moving object 有权跟踪运动物体的方法，确定运动物体的显示状态的方法以及跟踪运动物体的控制装置公开(公告)号：US09349048B2
公开(公告)日：2016-05-24
申请号：US14162879
申请日：2014-01-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： No San Kwak , Seung Yong Hyung , Woong Kwon , Ji Young Kim , Kwang Kyu Lee
CPC classification number: G06K9/00624 , G06K2209/057 , G06T7/277 , G06T7/73 , G06T2207/10068 , G06T2207/30021
Abstract: A method of tracking a moving object includes measuring displacement of an object to be tracked, obtaining a particle of the object to be tracked using the measured displacement, and tracking the object using pose information of the object in an image thereof and the obtained particle. A control apparatus includes an imaging module to perform imaging of an object and generates an image, and a tracking unit to acquire displacement and pose information of the object using the generated image of the object, to set a particle of the object using the acquired displacement of the object, and to track the object using the pose information of the object and the particle.
Abstract translation: 跟踪运动物体的方法包括测量待跟踪对象的位移，使用所测量的位移获得待跟踪对象的粒子，并使用其图像中的对象的姿态信息和所获得的粒子来跟踪对象。 控制装置包括：成像模块，用于对物体进行成像并生成图像;跟踪单元，使用所生成的对象的图像获取位移并构图物体的信息;使用获取的位移来设定物体的粒子; 并且使用对象和粒子的姿势信息来跟踪对象。
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公开(公告)号：US20130166137A1
公开(公告)日：2013-06-27
申请号：US13723459
申请日：2012-12-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Hwan AHN , No San Kwak , Kyung Shik Roh , Suk June Yoon , Seung Yong Hyung
IPC: G06F11/30
CPC classification number: G06F11/30 , G05D1/0246 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D2201/0217 , G06F11/3013 , G06F11/3058
Abstract: A mobile apparatus and a localization method thereof which perform localization of the mobile apparatus using a distributed filter system including a plurality of local filters independently operated and one fusion filter integrating results of localization performed through the respective local filters, and additionally apply accurate topological absolute position information to the distributed filter system to improve localization performance (accuracy, convergence and speed in localization, etc.) of the mobile apparatus on a wide space. The mobile apparatus includes at least one sensor, at least one first distribution filter generating current relative position information using a value detected by the at least one sensor, at least one second distribution filter generating current absolute position information using the value detected by the at least one sensor, and a fusion filter integrating the relative position information and the absolute position information to perform localization.
Abstract translation: 一种移动装置及其定位方法，其使用包括独立操作的多个局部滤波器的分布式滤波器系统来执行移动装置的定位，并且一个融合滤波器集成通过各个局部滤波器执行的定位结果，并且另外应用精确的拓扑绝对位置 向分布式滤波器系统提供信息，从而在宽广的空间上提高移动设备的定位性能（定位精度，收敛速度和定位速度等）。 所述移动装置包括至少一个传感器，至少一个第一分布滤波器，使用由所述至少一个传感器检测的值产生电流相对位置信息;至少一个第二分布滤波器，使用至少由所述至少一个传感器检测的值产生当前绝对位置信息 一个传感器，以及集成了相对位置信息和绝对位置信息以进行定位的融合滤波器。
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Patent Agency Ranking
14.发明授权公开(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.
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15.发明授权公开(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
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.
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公开(公告)号：US09675229B2
公开(公告)日：2017-06-13
申请号：US14690807
申请日：2015-04-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： No San Kwak , Ji Min Kim , Shin Kim , Kyung Shik Roh , Jea Yun So , Suk June Yoon , Jong Gap Lee
CPC classification number: A47L11/4061 , A47L11/4011 , A47L2201/04 , G05D1/0016 , G05D1/0033 , G05D1/0088 , G05D2201/0215 , Y10S901/30 , Y10S901/47
Abstract: A robot cleaner includes a traveling unit to move a main body, an obstacle sensing unit to sense an obstacle, a light reception unit to receive modulated light according to a control command of a user, and a controller to control the traveling unit so that the main body traces a light spot formed by the light. If an obstacle is detected, the controller controls the traveling unit such that the main body traces an outline of the obstacle according to the light spot position and the obstacle position.
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公开(公告)号：US20170135541A1
公开(公告)日：2017-05-18
申请号：US15322103
申请日：2015-03-30
Applicant: Samsung Electronics Co., Ltd
Inventor： No San Kwak , Ji Min Kim , Shin Kim , Kyung Shik Roh , Suk June Yoon , Jeong Gon Song
CPC classification number: A47L9/2894 , A47L9/28 , A47L9/2836 , A47L9/2857 , A47L2201/022 , A47L2201/04 , B25J5/007 , B25J9/16 , B25J9/1694 , G05D1/0022 , G05D1/02 , G05D1/0276 , G05D2201/0215
Abstract: A robot cleaner and a method for controlling the same are disclosed. The robot cleaner includes: a main body; one or more infrared ray (IR) sensors configured to receive IR signals from a transmission device in various directions; a drive motor configured to move the main body toward the transmission device upon receiving a control signal from a controller; and a controller configured to remove reflected waves from among the plurality of IR signals by generating a transmission device direction estimation value, and control driving of the main body using the drive motor on the basis of the transmission device direction estimation value.
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公开(公告)号：US20140228631A1
公开(公告)日：2014-08-14
申请号：US13941934
申请日：2013-07-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： No San Kwak , Hee Kuk Lee , Woong Kwon
CPC classification number: B25J9/1697 , A61B1/00009 , A61B1/0005 , A61B34/30 , A61B34/37 , A61B90/361 , A61B90/37 , A61B2090/064 , G05B2219/37076 , G05B2219/39528 , G05B2219/45117 , Y10S901/47
Abstract: A surgical robot and a control method for the enables measurement of external force applied to a surgical tool of a slave device. In the surgical robot, the slave device may include an external force measurement unit, an image capture unit, and a controller. The external force measurement unit may include a force sensor attached to a surgical instrument to measure external force applied to a surgical tool provided at the surgical instrument, and a visual information display unit connected to the force sensor to display visual information corresponding to the external force output from the force sensor. The image capture unit acquires an image with regard to the visual information. The controller extracts the visual information from the image using image processing, and converts the extracted visual information into corresponding external force information.
Abstract translation: 一种外科手术机器人和用于能够测量施加于从属装置的外科手术工具的外力的控制方法。 在外科手术机器人中，从属装置可以包括外力测量单元，图像捕获单元和控制器。 外力测量单元可以包括附接到手术器械以测量施加到设置在手术器械上的外科手术工具的外力的力传感器，以及连接到力传感器以显示对应于外力的视觉信息的视觉信息显示单元 从力传感器输出。 图像捕获单元获取关于视觉信息的图像。 控制器使用图像处理从图像中提取视觉信息，并将提取的视觉信息转换为对应的外力信息。
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