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公开(公告)号：US20210019544A1
公开(公告)日：2021-01-21
申请号：US16739325
申请日：2020-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungin PARK , Lin MA , Weiming LI , Yang LIU , Hao WANG , Hyong Euk LEE
Abstract: An object detection method includes setting a first window region and a second window region larger than the first window region that correspond to partial regions of different sizes in an input image, downsampling the second window region to generate a resized second window region, detecting a first object candidate from the first window region and a second object candidate from the resized second window region, and detecting an object included in the input image based on one or both of the first object candidate and the second object candidate.
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公开(公告)号：US20160241843A1
公开(公告)日：2016-08-18
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
CPC classification number: H04N13/305 , G02B3/0062 , G02B27/2214 , G02B27/2264 , G02B27/26 , 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.
Abstract translation: 提供三维（3D）显示装置和方法。 3D显示装置可以包括：显示屏，被配置为使用时分复用（TDM）来显示包含在3D图像的单个帧中的多个子图像中的每一个;偏振器，被配置为使所显示的每个子图像偏振， 通过使用TDM与显示屏幕同步地改变偏振方向的图像，以及分布在多层中的微透镜阵列，并分别顺序地折射偏振子图像。
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公开(公告)号：US20160170222A1
公开(公告)日：2016-06-16
申请号：US14935798
申请日：2015-11-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Weiming LI , Kang XUE , Tao HONG , Xiying WANG , Mingcai ZHOU , Zhihua LIU , Gengyu MA , Haitao WANG
CPC classification number: G02B27/2214 , G02B3/0056 , G02B3/08 , H04N13/305
Abstract: A display device may include a plurality of display panels, and light path adjusters disposed on upper portions of the plurality of the display panels. The light path adjusters include a lens array configured to transfer different beams emitted from the plurality of display panels to each eye of a user, and a joint removal structure disposed on one side of the light path adjusters corresponding to a connecting joint that connects the plurality of display panels. The joint removal structure is configured to refract the beams emitted from the plurality of display panels.
Abstract translation: 显示装置可以包括多个显示面板和设置在多个显示面板的上部的光路调节器。 光路调节器包括：透镜阵列，被配置为将从多个显示面板发射的不同光束传送到用户的每只眼睛;以及接头移除结构，其设置在光路调节器的一侧，该连接移除结构对应于连接多个 的显示面板。 接合去除结构被配置为折射从多个显示面板发射的光束。
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公开(公告)号：US20250078309A1
公开(公告)日：2025-03-06
申请号：US18950783
申请日：2024-11-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chao ZHANG , Weiming LI , Qiang WANG , Sunghoon HONG , Wooshik KIM
Abstract: An electronic device for estimating object information and generating a virtual object and a method of operating the electronic device are disclosed. The method includes obtaining an image, obtaining a class feature, a pose feature, and a relationship feature of an object included in the image, correcting each of the class feature, the pose feature, and the relationship feature using any combination of any two or more of the class feature, the pose feature, and the relationship feature of the object, and obtaining class information, pose information, and relationship information of the object based on the corrected class feature, the corrected pose feature, and the corrected relationship feature, respectively.
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公开(公告)号：US20240362818A1
公开(公告)日：2024-10-31
申请号：US18648212
申请日：2024-04-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jingrui SONG , Weiming LI , Qiang WANG , Soonyong CHO , Xiaoxuan YU , SUNG YOUNG HUN
IPC: G06T7/73
CPC classification number: G06T7/73
Abstract: A method of determining a pose of a target object in a query image may include: obtaining a query image; obtaining a plurality of reference images corresponding to the query image; and determining a pose of a target object based on a first semantic feature corresponding to the query image and a second semantic feature corresponding to each of the plurality of reference images.
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Patent Agency Ranking
公开(公告)号：US20210035264A1
公开(公告)日：2021-02-04
申请号：US17043982
申请日：2018-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Weiming LI , Guangwei WANG , Mingcai ZHO , Tao HONG , Deheng QIAN , Haitao WANG
IPC: G06T3/40 , G06F1/16 , H04N13/344 , H04N13/383 , H04N13/139
Abstract: The present invention provides a method and device for adjusting resolution of a Head-Mounted Display (HMD) apparatus. Wherein, the method comprises the steps of: determining saliency information of display contents in multimedia information; adjusting, according to the saliency information, resolution corresponding to each display content in the multimedia information; and, displaying the resolution-adjusted multimedia information. In the present invention, by determining saliency information of display contents in multimedia information, the resolution corresponding to the display contents is adjusted, which enable the resolution of the display contents to be matched with the saliency of the display contents, and accordingly, the resolution-adjusted multimedia information is displayed without the need of displaying the complete multimedia information in a higher resolution and a higher frame rate. In this way, computation amount for a device is greatly reduced, so that requirement for device hardware is reduced and device cost is reduced, and displaying efficiency is improved whilst at the same time ensuring good displaying effect.
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公开(公告)号：US20180210208A1
公开(公告)日：2018-07-26
申请号：US15880020
申请日：2018-01-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Mingcai ZHOU , Tao HONG , Weiming LI , Haitao WANG
CPC classification number: G02B27/0172 , G02B3/0006 , G02B27/017 , G02B27/1026 , G02B2027/0134 , G02B2027/014 , H04N13/307 , H04N13/332 , H04N13/344
Abstract: Provided is a head-mounted display (HMD) apparatus, including a light modulator and eye lens, where the light modulator is configured to perform integral imaging on an image output from a 2D display panel, to form a light field image, the eye lens are configured to magnify the light field image formed by the light modulator.
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公开(公告)号：US20180160103A1
公开(公告)日：2018-06-07
申请号：US15828838
申请日：2017-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Weiming LI , Mingcai ZHOU , Ya LU , Chun WANG , Myungjae JEON
CPC classification number: H04N13/271 , G01S7/4815 , G01S7/4816 , G01S17/36 , G01S17/89 , G02B5/201 , G02B5/208 , G02B27/0977 , H04N5/2253 , H04N5/2254 , H04N13/254
Abstract: A three-dimensional (3D) depth sensor may include: a plurality of light sources configured to irradiate light to an object, the light having different center wavelengths; an optical shutter configured to allow reflected light reflected from the object to pass through; and an image sensor configured to filter the reflected light having passed through the optical shutter and detect the filtered light.
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公开(公告)号：US20170171537A1
公开(公告)日：2017-06-15
申请号：US14916877
申请日：2014-09-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Mingcai ZHOU , Shandong WANG , Shaohui JIAO , Tao HONG , Weiming LI , Haitao WANG , Ji Yeun KIM
IPC: H04N13/04
CPC classification number: H04N13/398 , H04N13/30 , H04N13/305 , H04N13/307
Abstract: A three-dimensional (3D) display method includes generating N first visual images, N being a natural number greater than 1; generating M second visual images from each of the N first visual images, M being a natural number greater than 1; acquiring N visual image groups corresponding to the N first visual images, respectively, such that, for each one of the N visual image groups, the visual image group includes the M second visual images generated from the first visual image, from among the N first visual images, to which the visual image group corresponds; generating M elemental image array (EIA) images based on the N visual image groups; and time-share displaying the M EIA images.
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30.发明申请INTEGRATED IMAGE DISPLAY, METHOD FOR MANUFACTURING SAME, AND SYSTEM INCLUDING SAME 审中-公开集成图像显示，其制造方法和包括其中的系统公开(公告)号：US20170023708A1
公开(公告)日：2017-01-26
申请号：US15124940
申请日：2015-02-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Mingcai ZHOU , Haitao WANG , Shaohui JIAO , Tao HONG , Weiming LI , Xiying WANG , Dong Kyung NAM
CPC classification number: H04N13/305 , G02B27/2214 , H04N13/307 , H04N13/324
Abstract: An integrated image display, a method for operating the display, and a system including the display are provided. The integrated image display includes: a display panel including pixels; and a first lens array including a plurality of lenses, wherein each of the plurality of lenses is capable of displaying, in a beam direction, a subset of a plurality of subpixels included in at least one pixel from among the included pixels.
Abstract translation: 提供了一种集成图像显示器，用于操作显示器的方法以及包括显示器的系统。 集成图像显示器包括：包括像素的显示面板; 以及包括多个透镜的第一透镜阵列，其中所述多个透镜中的每一个能够在束方向上显示包括在包括的像素中的至少一个像素中的多个子像素的子集。
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