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公开(公告)号：US20190005217A1
公开(公告)日：2019-01-03
申请号：US15922091
申请日：2018-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihye KIM , Jinwoo SON , Chang Kyu CHOI , Jae-Joon HAN
CPC classification number: G06F21/32 , G06K9/00892 , G06K9/00926 , G06K9/2018 , G06K9/2027 , G06K9/22 , G06K9/6202 , G06K9/6215 , G06K9/6269 , G06K9/629
Abstract: Provided is a user authentication method and apparatus that obtains first environmental information indicating an environmental condition in which an input image of a user is captured, extracts a first feature vector from the input image, selects a second feature vector including second environmental information that matches the first environmental information from enrolled feature vectors in an enrollment database (DB), and authenticates the user based on the first feature vector and the second feature vector.
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公开(公告)号：US20180285630A1
公开(公告)日：2018-10-04
申请号：US15888294
申请日：2018-02-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungju HAN , Minsu KO , Deoksang KIM , Chang Kyu CHOI , Jaejoon HAN
CPC classification number: G06K9/00288 , G06K9/00255 , G06K9/00281 , G06K9/2054 , G06K9/4628 , G06K9/6288
Abstract: A face verifying method and apparatus. The face verifying method includes detecting a face region from an input image, generating a synthesized face image by combining image information of the face region and reference image information, based on a determined masking region, extracting one or more face features from the face region and the synthesized face image, performing a verification operation with respect to the one or more face features and predetermined registration information, and indicating whether verification of the input image is successful based on a result of the performed verification operation.
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公开(公告)号：US20180165517A1
公开(公告)日：2018-06-14
申请号：US15791846
申请日：2017-10-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjeong LEE , Sungjoo SUH , Changyong SON , Chang Kyu CHOI , Jaejoon HAN
IPC: G06K9/00
CPC classification number: G06K9/00617 , G06K9/00604 , G06K9/0061 , G06K9/036
Abstract: Disclosed is a user recognition apparatus and method, the apparatus configured to determine a validity of an iris area for each frame, to perform an iris recognition when the iris area is valid, and to extract a facial feature for a fusion recognition when the iris area is invalid.
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公开(公告)号：US20180114110A1
公开(公告)日：2018-04-26
申请号：US15584611
申请日：2017-05-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung Ju HAN , Jung Bae KIM , Jae Joon HAN , Chang Kyu CHOI
Abstract: A method to reduce a neural network includes: adding a reduced layer, which is reduced from a layer in the neural network, to the neural network; computing a layer loss and a result loss with respect to the reduced layer based on the layer and the reduced layer; and determining a parameter of the reduced layer based on the layer loss and the result loss.
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公开(公告)号：US20180068218A1
公开(公告)日：2018-03-08
申请号：US15463553
申请日：2017-03-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byungin YOO , Youngsung KIM , Youngjun KWAK , Chang Kyu CHOI
CPC classification number: G06N3/08 , G06K9/00624 , G06K9/4604 , G06K9/4628 , G06K9/6232 , G06K9/6271 , G06N3/04 , G06N3/0454 , G06N3/084
Abstract: A neural network recognition method includes obtaining a first neural network that includes layers and a second neural network that includes a layer connected to the first neural network, actuating a processor to compute a first feature map from input data based on a layer of the first neural network, compute a second feature map from the input data based on the layer connected to the first neural network in the second neural network, and generate a recognition result based on the first neural network from an intermediate feature map computed by applying an element-wise operation to the first feature map and the second feature map.
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Patent Agency Ranking
公开(公告)号：US20140355825A1
公开(公告)日：2014-12-04
申请号：US14289915
申请日：2014-05-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Won Jun KIM , Byung In YOO , Chang Kyu CHOI
CPC classification number: G06T7/75 , G06K9/00342 , G06K9/00369 , G06T2207/10016 , G06T2207/10028 , G06T2207/30196
Abstract: A method and apparatus for estimating a pose that estimates a pose of a user using a depth image is provided, the method including, recognizing a pose of a user from a depth image, and tracking the pose of the user using a user model exclusively of one another to enhance precision of estimating the pose.
Abstract translation: 提供了一种用于估计使用深度图像估计用户的姿态的姿势的方法和装置，所述方法包括：从深度图像识别用户的姿态，以及使用仅使用用户模型的用户模型来跟踪用户姿态 相互提高估计姿势的精度。
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公开(公告)号：US20140344743A1
公开(公告)日：2014-11-20
申请号：US14448045
申请日：2014-07-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Joon HAN , Chang Kyu CHOI
IPC: G06F3/0484 , G06F3/0481 , G06F3/0488
CPC classification number: G06F3/0484 , G06F3/04812 , G06F3/04817 , G06F3/0488 , G06F17/30595
Abstract: A display information controlling apparatus and method are provided. The display information controlling apparatus may select at least one object from one or more objects based on a location of each of the one or more objects on a display and a location on the display corresponding to a user input signal. The display information controlling apparatus may perform a predetermined operation corresponding to the selected at least one object.
Abstract translation: 提供了显示信息控制装置和方法。 显示信息控制装置可以基于显示器上的一个或多个对象中的每一个的位置以及对应于用户输入信号的显示器上的位置，从一个或多个对象中选择至少一个对象。 显示信息控制装置可以执行与所选择的至少一个对象相对应的预定操作。
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58.发明申请METHOD OF DISPLAYING MENU BASED ON DEPTH INFORMATION AND SPACE GESTURE OF USER 有权基于深度信息和用户空间姿态显示菜单的方法公开(公告)号：US20140223374A1
公开(公告)日：2014-08-07
申请号：US14168049
申请日：2014-01-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keun Joo PARK , Hyun Surk RYU , Chang Kyu CHOI , Joon Ah PARK
IPC: G06F3/0482 , G06F3/0484 , G06F3/0488 , G06F3/01
CPC classification number: G06F3/0488 , G06F3/017 , G06F3/0304 , G06F2203/04802
Abstract: A method of displaying a menu based on at least one of a depth information and a space gesture is provided. The method including determining depth information corresponding to a distance from a screen of a user terminal to a hand of a user; identifying at least one layer among a plurality of layers based on the depth information; and applying a graphic effect to the identified layer so that a menu page corresponding to the at least one identified layer is displayed on the screen of the user terminal.
Abstract translation: 提供了基于深度信息和空间手势中的至少一个来显示菜单的方法。 该方法包括确定与从用户终端的画面到用户的手的距离相对应的深度信息; 基于深度信息识别多个层中的至少一个层; 以及对所识别的层应用图形效果，使得在所述用户终端的屏幕上显示与所述至少一个识别的层对应的菜单页。
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59.发明申请公开(公告)号：US20130253869A1
公开(公告)日：2013-09-26
申请号：US13666518
申请日：2012-11-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang Hyun KIM , Hyong Euk LEE , Chang Kyu CHOI
CPC classification number: G01C25/00 , G01C15/002 , G01S5/021 , G01S5/0252 , G01S5/04 , G01S5/16
Abstract: Provided is a calibration apparatus and method of a three-dimensional (3D) position and direction estimation system. The calibration apparatus may receive inertia information and intensity information during a predetermined period of time, may calculate distances between a transmitter and the respective receivers, and may calibrate a signal attenuation characteristic of each receiver using the distances between the transmitter and the respective receivers.
Abstract translation: 提供了一种三维（3D）位置和方向估计系统的校准装置和方法。 校准装置可以在预定时间段期间接收惯性信息和强度信息，可以计算发射机和相应接收机之间的距离，并且可以使用发射机和各个接收机之间的距离校准每个接收机的信号衰减特性。
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公开(公告)号：US20130181988A1
公开(公告)日：2013-07-18
申请号：US13738509
申请日：2013-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byung In YOO , Chang Kyu CHOI , Hee Seob RYU , Chang Kyo LEE , Jae Joon HAN
IPC: G06T17/00
CPC classification number: G06T17/00 , G06K9/00369 , G06K9/6272
Abstract: Provided is a method of creating a body pose cluster, including performing feature extraction from pose data about at least one pose, classifying, as a single cluster, similar poses from a feature vector space using a similarity measure, and configuring the number of poses included in each cluster from the feature vector space to be uniform using an imbalance measure.
Abstract translation: 提供了一种创建身体姿势群集的方法，包括从关于至少一个姿势的姿势数据执行特征提取，使用相似度度量从特征向量空间分类为单个群集类似的姿势，以及配置包括的姿势数 在每个聚类中从特征向量空间中均匀使用不平衡度量。
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