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公开(公告)号：US12272173B2
公开(公告)日：2025-04-08
申请号：US18515798
申请日：2023-11-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngjun Kwak , Minsu Ko , Youngsung Kim , Heewon Kim , Ju Hwan Song , Byung In Yoo , Seon Min Rhee , Yong-il Lee , Jiho Choi , Seungju Han
Abstract: A processor-implemented method includes generating a preprocessed infrared (IR) image by performing first preprocessing based on an IR image including an object; generating a preprocessed depth image by performing second preprocessing based on a depth image including the object; and determining whether the object is a genuine object based on the preprocessed IR image and the preprocessed depth image.
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公开(公告)号：US11741617B2
公开(公告)日：2023-08-29
申请号：US17528501
申请日：2021-11-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Lee , SeungWook Kim , Changbeom Park , Ju Hwan Song , Byung In Yoo
IPC: G06K9/00 , G06T7/246 , G06V10/22 , G06F18/213
CPC classification number: G06T7/248 , G06F18/213 , G06V10/22 , G06T2207/20084
Abstract: A processor-implemented method with object tracking includes: determining an initial template image based on an input bounding box and an input image; generating an initial feature map by extracting features from the initial template image; generating a transformed feature map by performing feature transformation adapted to objectness on the initial feature map; generating an objectness probability map and a bounding box map indicating bounding box information corresponding to each coordinate of the objectness probability map by performing objectness-based bounding box regression analysis on the transformed feature map; and determining a refined bounding box based on the objectness probability map and the bounding box map.
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公开(公告)号：US09848244B2
公开(公告)日：2017-12-19
申请号：US15250080
申请日：2016-08-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gyeong Ja Jang , Byung In Yoo , Yong Beom Lee , Young Chul Cho , Hyo Sun Hwang
IPC: H04N21/4728 , H04N21/442 , H04N21/858 , H04N21/81 , H04N21/41 , H04N21/4223 , H04N21/44 , H04N21/462 , H04N21/4722
CPC classification number: H04N21/4728 , H04N21/4126 , H04N21/4223 , H04N21/44008 , H04N21/44218 , H04N21/4622 , H04N21/4722 , H04N21/8133 , H04N21/858
Abstract: An interactive method includes displaying image content received through a television (TV) network, identifying an object of interest of a user among a plurality of regions or a plurality of objects included in the image content, and providing additional information corresponding to the object of interest.
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4.发明授权公开(公告)号：US09836146B2
公开(公告)日：2017-12-05
申请号：US14476146
申请日：2014-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byung In Yoo , Chang Kyu Choi
IPC: G06F3/048 , G06F3/041 , G06F3/0481 , G06F3/0488 , G06F3/0484
CPC classification number: G06F3/041 , G06F3/04815 , G06F3/04842 , G06F3/0488 , G06F3/04883 , G06F2203/04104 , G06F2203/04808
Abstract: A method of controlling a viewpoint of a user or a virtual object on a two-dimensional (2D) interactive display is provided. The method may convert a user input to at least 6 degrees of freedom (DOF) structured data according to a number of touch points, a movement direction thereof, and a rotation direction thereof. Any one of the virtual object and the viewpoint of the user may be determined as a manipulation target based on a location of the touch point.
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5.发明申请METHOD OF PROVIDING USER SPECIFIC INTERACTION USING DEVICE AND DIGITAL TELEVISION(DTV), THE DTV, AND THE USER DEVICE 有权使用设备和数字电视（DTV），DTV和用户设备提供用户特定交互的方法公开(公告)号：US20140237495A1
公开(公告)日：2014-08-21
申请号：US14016573
申请日：2013-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gyeong Ja JANG , Byung In Yoo , Yong Beom Lee , Young Chul Cho , Hyo Sun Hwang
IPC: H04N21/442 , H04N21/258 , H04N21/41
CPC classification number: H04N21/4728 , H04N21/4126 , H04N21/4223 , H04N21/44008 , H04N21/44218 , H04N21/4622 , H04N21/4722 , H04N21/8133 , H04N21/858
Abstract: An interactive method includes displaying image content received through a television (TV) network, identifying an object of interest of a user among a plurality of regions or a plurality of objects included in the image content, and providing additional information corresponding to the object of interest.
Abstract translation: 交互方法包括显示通过电视（TV）网络接收的图像内容，识别包含在图像内容中的多个区域或多个对象中的用户感兴趣对象，以及提供与感兴趣对象相对应的附加信息 。
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Patent Agency Ranking
公开(公告)号：US20130271449A1
公开(公告)日：2013-10-17
申请号：US13858336
申请日：2013-04-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Kyo LEE , Byung In Yoo , Chang Kyu Choi , Jae Joon Han
IPC: G06T15/08
Abstract: A method of generating three-dimensional (3D) volumetric data may be performed by generating a multilayer image, generating volume information and a type of a visible part of an object, based on the generated multilayer image, and generating volume information and a type of an invisible part of the object, based on the generated multilayer image. The volume information and the type of each of the visible part and invisible part may be generated based on the generated multilayered image which may be include at least one of a ray-casting-based multilayer image, a chroma key screen-based multilayer image, and a primitive template-based multilayer image.
Abstract translation: 可以通过生成多层图像，基于生成的多层图像生成体信息和对象的可见部分的类型，并且生成体积信息和类型的多个图像，来生成三维（3D）体积数据的方法 基于生成的多层图像，对象的不可见部分。 可以基于所生成的多层图像来生成可见部分和不可见部分中的每一个的体积信息和类型，所述多层图像可以包括基于射线铸造的多层图像，基于色度键屏幕的多层图像， 和基于模板的原始多层图像。
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公开(公告)号：US12112575B2
公开(公告)日：2024-10-08
申请号：US17570711
申请日：2022-01-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Solae Lee , Youngjun Kwak , Sungheon Park , Byung In Yoo , Yong-Il Lee , Hana Lee , Jiho Choi
IPC: G06V40/40 , G06F18/21 , G06F18/25 , G06T7/00 , G06V10/147 , G06V10/50 , G06V10/764 , G06V10/80 , G06V10/82
CPC classification number: G06V40/45 , G06F18/21 , G06F18/25 , G06T7/97 , G06V10/147 , G06V10/50 , G06V10/764 , G06V10/809 , G06V10/82 , G06T2207/20084 , G06T2207/20132
Abstract: A method and apparatus for detecting a liveness based on a phase difference are provided. The method includes generating a first phase image based on first visual information of a first phase, generating a second phase image based on second visual information of a second phase, generating a minimum map based on a disparity between the first phase image and the second phase image, and detecting a liveness based on the minimum map.
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公开(公告)号：US11997376B2
公开(公告)日：2024-05-28
申请号：US17407463
申请日：2021-08-20
Applicant: SAMSUNG ELECTRONICS CO., LTD
Inventor： Seungin Park , Jinwoo Son , Changyong Son , Byung In Yoo , Sangil Jung
Abstract: An image sensor includes: a motion detection circuit configured to detect a motion in image frames; and a micro control unit (MCU) configured to adjust at least a portion of a target frame among the image frames based on whether the motion is detected, and detect whether a target object is present based on the adjusted portion of the target frame.
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公开(公告)号：US11989931B2
公开(公告)日：2024-05-21
申请号：US17697160
申请日：2022-03-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangil Jung , Seungin Park , Byung In Yoo
IPC: G06V10/80 , G06V10/40 , G06V10/764 , G06V10/77 , G06V10/82
CPC classification number: G06V10/806 , G06V10/40 , G06V10/764 , G06V10/7715 , G06V10/82
Abstract: An object classification method and apparatus are disclosed. The object classification method includes receiving an input image, storing first feature data extracted by a first feature extraction layer of a neural network configured to extract features of the input image, receiving second feature data from a second feature extraction layer which is an upper layer of the first feature extraction layer, generating merged feature data by merging the first feature data and the second feature data, and classifying an object in the input image based on the merged feature data.
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公开(公告)号：US11869272B2
公开(公告)日：2024-01-09
申请号：US16899935
申请日：2020-06-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngjun Kwak , Minsu Ko , Youngsung Kim , Heewon Kim , Ju Hwan Song , Byung In Yoo , Seon Min Rhee , Yong-il Lee , Jiho Choi , Seungju Han
CPC classification number: G06V40/166 , G06F21/32 , G06T7/0012 , G06T7/73 , G06V10/143 , G06V40/161 , G06V40/168 , G06V40/40 , G06T2207/10028 , G06T2207/10048 , G06T2207/30201
Abstract: A processor-implemented method includes: generating a preprocessed infrared (IR) image by performing first preprocessing based on an IR image including an object; generating a preprocessed depth image by performing second preprocessing based on a depth image including the object; and determining whether the object is a genuine object based on the preprocessed IR image and the preprocessed depth image.
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