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公开(公告)号：US10565713B2
公开(公告)日：2020-02-18
申请号：US15794677
申请日：2017-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Lin Ma , Deheng Qian , DongKyung Nam , Guangwei Wang , Jingu Heo , Jingtao Xu , Mingcai Zhou , Qiang Wang , Zairan Wang , Zhihua Liu
Abstract: An image processing apparatus includes a calculator configured to calculate a respective position offset for each of a plurality of candidate areas in a second frame based on a position of a basis image in a first frame and a determiner configured to determine a final selected area that includes a target in the second frame based on a respective weight allocated to each of the plurality of candidate areas and the calculated respective position offset.
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公开(公告)号：US11226486B2
公开(公告)日：2022-01-18
申请号：US16458313
申请日：2019-07-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jinho Lee , Elena Gennadievna Malinovskaya , Igor Vitalievich Yanusik , DongKyung Nam , Yoonsun Choi
Abstract: Disclosed is a head-up display (HUD) device for providing three-dimensional (3D) augmented reality (AR). The HUD display includes a display disposed in an upper region of a windshield of a vehicle, the display configured to output a light corresponding to a panel image in a direction of a dashboard region in a vicinity of a lower portion of the windshield, and an optical element disposed in the dashboard region, the optical element configured to reflect the light corresponding to the panel image in a direction of an intermediate region of the windshield.
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公开(公告)号：US10126562B2
公开(公告)日：2018-11-13
申请号：US15000658
申请日：2016-01-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinho Lee , Tao Hong , Weiming Li , DongKyung Nam , Kang Xue , Xiying Wang , Zhihua Liu , Gengyu Ma , Haitao Wang , Mingcai Zhou
IPC: G02B27/22 , H04N13/305 , H04N13/04 , H04N13/327 , H04N5/21
Abstract: A method for reducing a moire fringe includes calculating a moire fringe width for each of different angles between a microlens array and pixels of a display screen. The method includes determining, to be a final inclination angle between the microlens array and the pixels of the display screen, one of the different inclination angles that corresponds to a minimum width among the calculated moire fringe widths.
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Patent Agency Ranking
公开(公告)号：US10564437B2
公开(公告)日：2020-02-18
申请号：US15384967
申请日：2016-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyuhwan Choi , Young Ju Jeong , Byong Min Kang , DongKyung Nam , Jinho Lee , Yoonsun Choi
IPC: G02B27/22
Abstract: An optical layer and a display device including the same, where the optical layer includes optical components slanted a angle θ with respect to a pixel included in a display panel, and disposed at an interval of a pitch l, and the slant angle θ and the pitch l satisfy l=2g×tan(VAL/2) and a=l/(2g×tan(VAP/2)).
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公开(公告)号：US10531063B2
公开(公告)日：2020-01-07
申请号：US15388513
申请日：2016-12-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Zairan Wang , Zhihua Liu , Weiming Li , YangHo Cho , DongKyung Nam , Mingcai Zhou , Tao Hong , Haitao Wang
IPC: H04N13/122 , H04N13/128
Abstract: A method of processing a stereoscopic video includes determining whether a current frame of a stereoscopic video is a video segment boundary frame; determining whether an image error is included in the current frame when the current frame is the video segment boundary frame; and processing the current frame by removing, from the current frame, a post inserted object (PIO) included in the current frame when the image error is included in the current frame.
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公开(公告)号：US10453210B2
公开(公告)日：2019-10-22
申请号：US15386899
申请日：2016-12-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoseok Hwang , Hyun Sung Chang , DongKyung Nam
Abstract: Provided is an apparatus and method for determining an interpupillary distance (IPD), the method and apparatus may determine the IPD of a user by analyzing an image of the user gazing at a display to which a predetermined pattern is output, wherein the image may be obtained by the apparatus for determining the IPD or may be received from an external terminal.
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公开(公告)号：US10356397B2
公开(公告)日：2019-07-16
申请号：US14987972
申请日：2016-01-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mingcai Zhou , DongKyung Nam , Jinho Lee , Kang Xue , Weiming Li , Xiying Wang , Zhihua Liu , Gengyu Ma , Haitao Wang , Tao Hong
IPC: G02B3/00 , G02B27/22 , G02B27/26 , H04N13/305 , H04N13/315
Abstract: A three-dimensional (3D) display apparatus and method are provided. The 3D display apparatus may include a display screen configured to display each of a plurality of sub-images included in a single frame of a 3D image using a time-division multiplexing (TDM), a polarizer configured to polarize each of the displayed sub-images by changing a polarization direction using the TDM, in synchronization with the display screen, and microlens arrays arranged in a plurality of layers and configured to sequentially refract the polarized sub-images, respectively.
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公开(公告)号：US09953247B2
公开(公告)日：2018-04-24
申请号：US15009154
申请日：2016-01-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mingcai Zhou , Jingu Heo , Tao Hong , Zhihua Liu , DongKyung Nam , Kang Xue , Weiming Li , Xiying Wang , Gengyu Ma , Haitao Wang
CPC classification number: G06K9/66 , G06K9/00604 , G06K9/0061 , G06K9/00617 , G06K9/6269 , G06K2009/4666 , G06T5/005 , G06T7/73 , G06T7/75 , G06T2207/30041 , G06T2207/30201 , H04N13/371
Abstract: A method of determining eye position information includes identifying an eye area in a facial image; verifying a two-dimensional (2D) feature in the eye area; and performing a determination operation including, determining a three-dimensional (3D) target model based on the 2D feature; and determining 3D position information based on the 3D target model.
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