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公开(公告)号：US20250157055A1
公开(公告)日：2025-05-15
申请号：US18944556
申请日：2024-11-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Xiongfeng PENG , Zhihua LIU , Qiang WANG , Soon-Yong CHO
IPC: G06T7/246 , G06T7/215 , G06V10/74 , G06V10/764 , G06V10/77 , G06V10/776 , G06V10/82 , G06V20/70
Abstract: A scene flow estimation method includes: inputting a frame pair into an artificial intelligence (AI) network, and obtaining therefrom a motion embedding feature and a non-occluded-category label embedding feature corresponding to a target pixel in the frame pair; and estimating a scene flow corresponding to the frame pair based on the motion embedding feature and the non-occluded-category label embedding feature, the frame pair includes a first frame and a second frame, the first frame including a first color image and a first depth image and the second frame including a second color image and a second depth image, the non-occluded-category label embedding feature includes category information of an object corresponding to a pixel pair in the frame pair, the pixel pair includes a first pixel of the first frame and a second pixel of the second frame, and the second pixel corresponds to the first pixel.
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公开(公告)号：US20240193728A1
公开(公告)日：2024-06-13
申请号：US18532570
申请日：2023-12-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chao ZHANG , Qiang WANG , Jingu HEO , Dong Kyung NAM , Yasi WANG
IPC: G06T3/4053 , G06T7/20 , G06V10/24 , G06V10/44 , G06V10/80
CPC classification number: G06T3/4053 , G06T7/20 , G06V10/245 , G06V10/44 , G06V10/806
Abstract: Provided is an image processing method of an image processing model, the image processing method including obtaining an input image group, the input image group including a plurality of low-resolution images corresponding to a plurality of different viewpoints, respectively, obtaining a feature of low-resolution images by extracting a feature for each low-resolution image of the plurality of low-resolution images included in the input image group, obtaining a fusion residual feature by fusing the feature of low-resolution images, and obtaining a super-resolution image corresponding to the input image group based on the fusion residual feature.
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公开(公告)号：US20230230251A1
公开(公告)日：2023-07-20
申请号：US18126042
申请日：2023-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yueying KAO , Yang LIU , Hao WANG , Sunghoon HONG , Wooshik KIM , Chao ZHANG , Lin MA , Qiang WANG , Weiming LI
CPC classification number: G06T7/11 , G06T7/149 , G06T7/168 , G06T15/00 , G06V10/25 , G06V10/454 , G06V10/764 , G06V20/64 , G06T2200/04 , G06T2200/08 , G06T2207/10016 , G06T2207/10024 , G06T2207/10028 , G06T2207/20108 , G06T2215/08
Abstract: An image processing apparatus and method are provided. The image processing apparatus acquires a target image including a depth image of a scene, determines three-dimensional (3D) point cloud data corresponding to the depth image based on the depth image, and extracts an object included in the scene to acquire an object extraction result based on the 3D point cloud data.
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公开(公告)号：US20230169755A1
公开(公告)日：2023-06-01
申请号：US17994659
申请日：2022-11-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bao HE , Hao WANG , Jiyeon KIM , Hyun Sung CHANG , Qiang WANG , Sunghoon HONG , Weiming LI
CPC classification number: G06V10/771 , G06T5/20 , G06T7/70 , G06V10/25 , G06V10/44 , G06V10/806
Abstract: A processor-implement method with image processing includes: generating a feature map of a first image and detecting a target region in the first image based on the feature map; correcting the detected target region; and processing an object corresponding to the target region, based on the corrected target region.
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公开(公告)号：US20230154170A1
公开(公告)日：2023-05-18
申请号：US17987060
申请日：2022-11-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hao WANG , Weiming LI , Qiang WANG , Jiyeon KIM , Hyun Sung CHANG , Sunghoon HONG
CPC classification number: G06V10/806 , G06T17/00 , G06T7/50 , G06T7/62 , G06T7/70 , G06T2207/10024 , G06T2207/10028 , G06T2207/20016
Abstract: A method, apparatus, electronic device, and non-transitory computer-readable storage medium with multi-modal feature fusion are provided. The method includes generating three-dimensional (3D) feature information and two-dimensional (2D) feature information based on a color image and a depth image, generating fused feature information by fusing the 3D feature information and the 2D feature information based on an attention mechanism, and generating predicted image information by performing image processing based on the fused feature information.
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Patent Agency Ranking
公开(公告)号：US20230154033A1
公开(公告)日：2023-05-18
申请号：US17944326
申请日：2022-09-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Paul OH , Yamin MAO , Hongseok LEE , Qiang WANG , Yuntae KIM , Zhihua LIU
CPC classification number: G06T7/70 , G06V40/11 , G06V10/42 , G06V10/44 , G06V10/467 , G06V2201/07
Abstract: An object pose and model estimation method includes acquiring a global feature of an input image, and a location code of an object including location information for a joint point of the object and location information for a model vertex in a template model; determining a local area feature of the object based on the global feature of the input image and based on the location code of the object in the template model; and acquiring location information for the joint point of the object in the input image and location information for the model vertex in the input image based on the local area feature of the object.
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公开(公告)号：US20220180548A1
公开(公告)日：2022-06-09
申请号：US17545333
申请日：2021-12-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Weiming LI , Jiyeon KIM , Hyun Sung CHANG , Qiang WANG , Sunghoon HONG , Yang LIU , Hao WANG , Yueying KAO
Abstract: A processor-implemented method with object pose estimation includes: determining an image feature corresponding to a point cloud of an input image; determining semantic segmentation information, instance mask information, and keypoint information of an object, based on the image feature; and estimating a pose of the object based on the semantic segmentation information, the instance mask information, and the keypoint information.
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公开(公告)号：US20190220992A1
公开(公告)日：2019-07-18
申请号：US16161243
申请日：2018-10-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Weiming LI , Yueying KAO , Dongdong YU , Hao WANG , Minsu AHN , Qiang WANG , Sunghoon HONG , Yang LIU , Zairan WANG
CPC classification number: G06T7/73 , G06N3/08 , G06T7/11 , G06T7/55 , G06T7/60 , G06T2207/10028 , G06T2207/20081 , G06T2207/20084
Abstract: Disclosed is an object pose estimating method and apparatus. The pose estimating method includes acquiring a two-dimensional (2D) image corresponding to an object, extracting a global visual feature and a local geometric feature of the object in the 2D image, and estimating a three-dimensional (3D) pose of the object based on the global visual feature and the local geometric feature.
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公开(公告)号：US20170213324A1
公开(公告)日：2017-07-27
申请号：US15356808
申请日：2016-11-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Qiang WANG , Kyoobin LEE , Keun Joo PARK , Ping GUO
CPC classification number: G06T5/003 , G06T5/50 , G06T2207/20221 , G06T2207/30241
Abstract: An image deblurring method and an image deblurring apparatus are provided. The image deblurring method includes acquiring a blurred image and a dynamic vision sensor (DVS) event set that is recorded by a DVS while the blurred image is exposed, and deblurring the blurred image, based on the DVS event set.
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公开(公告)号：US20160217198A1
公开(公告)日：2016-07-28
申请号：US14790789
申请日：2015-07-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoobin LEE , Ping GUO , Xiaotao WANG , Keun Joo PARK , Qiang WANG , Wentao MAO
CPC classification number: G06K9/00221 , G06K9/4628 , G06N3/0454
Abstract: A user management method and apparatus are provided. The user management method includes verifying whether a user included in an input image is a registered user based on a first classification model classifying the registered user; storing a feature corresponding to the user and extracted from the input image in a database in response to the user not being the registered user; generating a second classification model classifying the registered user and a candidate user corresponding to one of features stored in the database; and determining whether the candidate user is to be registered based on the second classification model.
Abstract translation: 提供了一种用户管理方法和装置。 用户管理方法包括基于对注册用户进行分类的第一分类模型来验证输入图像中包括的用户是否是注册用户; 响应于所述用户不是所述注册用户，将与所述用户相对应并且从所述输入图像提取的特征存储在数据库中; 生成对应于存储在数据库中的特征之一的注册用户和候选用户进行分类的第二分类模型; 以及基于所述第二分类模型来确定是否要注册所述候选用户。
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