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11.发明授权Object recognition method, descriptor generating method for object recognition, and descriptor for object recognition 有权对象识别方法，对象识别的描述符生成方法和对象识别的描述符公开(公告)号：US09104944B2
公开(公告)日：2015-08-11
申请号：US13729739
申请日：2012-12-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyo Seok Hwang , Kyung Shik Roh , Suk June Yoon
CPC classification number: G06K9/4652 , G06K9/00214 , G06K9/4671 , G06K9/6211 , G06K2009/4666
Abstract: An object recognition method, a descriptor generating method for object recognition, and a descriptor for object recognition capable of extracting feature points using the position relationship and color information relationship between points in a group that are sampled from an image of an object, and capable of recognizing the object using the feature points, the object recognition method including extracting feature components of a point cloud using the position information and the color information of the points that compose the point cloud of the three-dimensional (3D) image of an object, generating a descriptor configured to recognize the object using the extracted feature components; and performing the object recognition based on the descriptor.
Abstract translation: 一种对象识别方法，用于对象识别的描述符生成方法，以及能够使用从对象的图像采样的组中的点之间的位置关系和颜色信息关系来提取特征点的对象识别的描述符，并且能够 使用特征点识别对象，所述对象识别方法包括使用位置信息提取点云的特征成分和构成对象的三维（3D）图像的点云的点的颜色信息，生成 描述符，其被配置为使用所提取的特征成分来识别对象; 以及基于描述符执行对象识别。
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公开(公告)号：US20140330078A1
公开(公告)日：2014-11-06
申请号：US14031417
申请日：2013-09-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Won Jun HWANG , Kyung Shik Roh , Young Bo Shim , Suk June Yoon
IPC: A61B1/00
CPC classification number: A61B1/00193 , A61B1/00009 , A61B1/00096 , A61B1/00177 , A61B1/00179 , A61B1/00181 , A61B1/00183 , A61B1/051 , A61B1/0623 , A61B1/0676 , A61B1/3132 , A61B2034/301
Abstract: An endoscope to acquire a 3D image and a wide view-angle image and an image processing apparatus using the endoscope includes a front image acquirer to acquire a front image and a lower image acquirer to acquire a lower image in a downward direction of the front image acquirer. The front image acquirer includes a first objective lens and a second objective lens arranged side by side in a horizontal direction. The lower image acquirer includes a third objective lens located below the first objective lens and inclined from the first objective lens and a fourth objective lens located below the second objective lens and inclined from the second objective lens.
Abstract translation: 用于获取3D图像和宽视角图像的内窥镜和使用该内窥镜的图像处理装置包括：前摄像获取器，用于获取前图像和下图像获取器，以获取前图像的向下方向的下图像; 收购。 前摄像装置包括沿水平方向并排设置的第一物镜和第二物镜。 下部图像获取器包括位于第一物镜下方并从第一物镜倾斜的第三物镜和位于第二物镜下方并从第二物镜倾斜的第四物镜。
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13.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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14.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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Patent Agency Ranking
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：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
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。
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18.发明授权Camera assembly having a wide viewing angle and image acquisition method using the same 有权具有宽视角的摄像机组件和使用其的图像采集方法公开(公告)号：US09219859B2
公开(公告)日：2015-12-22
申请号：US14020107
申请日：2013-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyo Seok Hwang , Kyung Shik Roh , Suk June Yoon
CPC classification number: H04N5/23238
Abstract: Disclosed is a camera assembly having a wide viewing angle using a variable mirror. The camera assembly includes a variable mirror located in front of an image sensor, a variable mirror controller to switch a mode of the variable mirror to one of a reflection mode to reflect light incident upon the variable mirror and a transmission mode to transmit light incident upon the variable mirror, an image sensor to sense the light reflected by the variable mirror to acquire first image data and to sense the light transmitted through the variable mirror to acquire second image data, and an image processing unit to register the first image data and the second image data acquired by the image sensor to generate a third image.
Abstract translation: 公开了一种使用可变镜具有宽视角的相机组件。 相机组件包括位于图像传感器前面的可变镜，可变镜控制器，用于将可变镜的模式切换到反射模式中的一种，以反射入射在可变镜上的光，以及透射模式以透射入射到其上的光 可变镜，用于感测由可变镜反射的光以获取第一图像数据并感测透过可变镜来传输的光以获取第二图像数据的图像传感器，以及图像处理单元，用于将第一图像数据和 由图像传感器获取的第二图像数据以产生第三图像。
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公开(公告)号：US20140313359A1
公开(公告)日：2014-10-23
申请号：US14020107
申请日：2013-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyo Seok HWANG , Kyung Shik Roh , Suk June Yoon
IPC: H04N5/232
CPC classification number: H04N5/23238
Abstract: Disclosed is a camera assembly having a wide viewing angle using a variable mirror. The camera assembly includes a variable mirror located in front of an image sensor, a variable mirror controller to switch a mode of the variable mirror to one of a reflection mode to reflect light incident upon the variable mirror and a transmission mode to transmit light incident upon the variable mirror, an image sensor to sense the light reflected by the variable mirror to acquire first image data and to sense the light transmitted through the variable mirror to acquire second image data, and an image processing unit to register the first image data and the second image data acquired by the image sensor to generate a third image.
Abstract translation: 公开了一种使用可变镜具有宽视角的相机组件。 相机组件包括位于图像传感器前面的可变镜，可变镜控制器，用于将可变镜的模式切换到反射模式中的一种，以反射入射在可变镜上的光，以及透射模式以透射入射到其上的光 可变镜，用于感测由可变镜反射的光以获取第一图像数据并感测透过可变镜来传输的光以获取第二图像数据的图像传感器，以及图像处理单元，用于将第一图像数据和 由图像传感器获取的第二图像数据以产生第三图像。
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公开(公告)号：US08861805B2
公开(公告)日：2014-10-14
申请号：US13666168
申请日：2012-11-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Won Jun Hwang , Kyung Shik Roh , Young Bo Shim , Suk June Yoon
CPC classification number: G06K9/00268 , G06K9/00288 , G06K9/4619 , G06K9/6297
Abstract: A face recognition apparatus and face recognition method perform face recognition of a face by comparing an image of the face to be identified with target images for identification. The face recognition apparatus includes an image input unit to receive an image of a face to be identified, a sub-image production unit to produce a plurality of sub-images of the input face image using a plurality of different face models, a storage unit to store a plurality of target images, and a face recognition unit to set the sub-images to observed nodes of a Markov network, to set the target images to hidden nodes of the Markov network, and to recognize the presence of a target image corresponding to the face images to be identified using a first relationship between the observed nodes and the hidden nodes and a second relationship between the hidden nodes.
Abstract translation: 面部识别装置和面部识别方法通过将要识别的脸部的图像与用于识别的目标图像进行比较来执行脸部的脸部识别。 面部识别装置包括用于接收要识别的脸部的图像的图像输入单元，使用多个不同脸部模型产生输入面部图像的多个子图像的子图像生成单元;存储单元 存储多个目标图像，以及面部识别单元，将子图像设置为马尔科夫网络的观察节点，将目标图像设置为马尔可夫网络的隐藏节点，并识别对应的目标图像的存在 使用观察到的节点和隐藏节点之间的第一关系来识别要被识别的面部图像，以及隐藏节点之间的第二关系。
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