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公开(公告)号：US20230102335A1
公开(公告)日：2023-03-30
申请号：US17722858
申请日：2022-04-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungin PARK , Sangil JUNG , Byung In YOO
Abstract: A method with dynamic convolution includes: determining kernel adaptation weights corresponding to weight matrices in a category set represented by a plurality of predetermined discrete values; determining a unified kernel based on the weight matrices and the kernel adaptation weights corresponding to the weight matrices; and performing a convolution operation based on the unified kernel.
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公开(公告)号：US20220156944A1
公开(公告)日：2022-05-19
申请号：US17525213
申请日：2021-11-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hui ZHANG , Pingjun LI , Byung In YOO , Hana LEE , Yi ZHOU
Abstract: A processor-implemented method with video processing includes: determining a first image feature of a first image of video data and a second image feature of a second image that is previous to the first image; determining a time-domain information fusion processing result by performing time-domain information fusion processing on the first image feature and the second image feature; and determining a panoptic segmentation result of the first image based on the time-domain information fusion processing result.
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公开(公告)号：US20220148338A1
公开(公告)日：2022-05-12
申请号：US17586161
申请日：2022-01-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjun KWAK , Byung In YOO , Yong-Il LEE , Yunhao ZHANG , Huxing SUN
Abstract: A method with liveness testing may include: acquiring an infrared (IR) image including an object, and a depth image including the object; generating a first preprocessed IR image by performing first edge enhancement preprocessing on the IR image; generating a preprocessed depth image by performing second edge enhancement preprocessing on the depth image; and determining whether the object is a genuine object based on the first preprocessed IR image and the preprocessed depth image.
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公开(公告)号：US20210174138A1
公开(公告)日：2021-06-10
申请号：US16856221
申请日：2020-04-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiho CHOI , Solae LEE , Hana LEE , Youngjun KWAK , Byung In YOO , Yong-Il LEE
Abstract: A method with image recognition includes: extracting, using a feature extraction layer, feature data from an input image received by an image sensor; and outputting a recognition result of an object appearing in the input image, by applying a fixed mask and a variable mask to the extracted feature data, wherein the variable mask is adjusted in response to the extracted feature data.
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25.发明申请公开(公告)号：US20180067572A1
公开(公告)日：2018-03-08
申请号：US15800531
申请日：2017-11-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byung In YOO , Chang Kyu CHOI
IPC: G06F3/041 , G06F3/0484 , G06F3/0488 , G06F3/0481
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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Patent Agency Ranking
公开(公告)号：US20240276093A1
公开(公告)日：2024-08-15
申请号：US18644535
申请日：2024-04-24
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：US20240221208A1
公开(公告)日：2024-07-04
申请号：US18471442
申请日：2023-09-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangil JUNG , Jiho CHOI , Seungin PARK , Hyeongseok SON , Byung In YOO , Solae LEE
IPC: G06T7/73
CPC classification number: G06T7/73 , G06T2207/20084 , G06T2207/30196
Abstract: A processor-implemented method with pose estimation includes: receiving an image, instance queries for object identification, and joint queries for joint identification; generating first heat maps associated with objects and second heat maps associated with joints in parallel based on the image, the instance queries, and the joint queries; and estimating respective joint information of a plurality of objects included in the image by combining the first heat maps and the second heat maps.
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公开(公告)号：US20240168604A1
公开(公告)日：2024-05-23
申请号：US18307238
申请日：2023-04-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeongseok SON , Seungin PARK , Byung In YOO , Solae LEE
IPC: G06F3/0482 , G06F3/04847 , G06T7/11 , G06T7/33
CPC classification number: G06F3/0482 , G06F3/04847 , G06T7/11 , G06T7/337 , G06T2200/24
Abstract: An apparatus and method for processing an image are provided. The apparatus includes: one or more processors; memory storing instructions configured to, when executed by the one or more processors, cause the one or more processors to: detect objects in the image; determine region of interest (ROI) scores of the respective detected objects; determine whether to display icons for the respective objects based on the respective ROI scores; display an image processing user interface including at least a portion of the image and the icons; and receive an input selecting an icon from among the icons displayed with the user interface, and in response perform image processing based on the selected icon.
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公开(公告)号：US20240153130A1
公开(公告)日：2024-05-09
申请号：US18342892
申请日：2023-06-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyeongseok SON , Seungin PARK , Byung In YOO , Dongwook LEE , Solae LEE , Sangil JUNG
IPC: G06T7/73 , G06T7/50 , G06V10/25 , G06V10/764 , G06V10/771
CPC classification number: G06T7/73 , G06T7/50 , G06V10/25 , G06V10/764 , G06V10/771
Abstract: An apparatus includes one or more processors configured to generate a plurality of feature maps having respective different resolutions based on an input image; and update, for each of the plurality of transformer layers, respective position estimation information comprising first position information of a respective bounding box corresponding to one object query and second position information of respective key points corresponding to the one object query, wherein each of the plurality of transformer layers includes a self-attention model configured to generate respective intermediate data by performing self-attention on respective content information on a feature of the input image; and a cross-attention model configured to generate respective output data by performing cross-attention on respective one or more feature maps among the plurality of feature maps and the respective generated intermediate data.
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公开(公告)号：US20240104410A1
公开(公告)日：2024-03-28
申请号：US18466139
申请日：2023-09-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiaqian Yu , Yiwei CHEN , Yifan YANG , Byung In YOO , Changbeom PARK , Dongwook LEE , Qiang WANG , Siyang PAN
Abstract: Disclosed is a method and device for processing data, and the method includes generating a target augmentation task sequence by processing the target data with a trained first model that performs inference on the target data to generate the target data augmentation task sequence, generate augmented target data by performing data augmentation on the target data according to the target augmentation task sequence, and obtaining a prediction result corresponding to the target data by inputting the augmented target data to a trained second model and performing a corresponding processing on the augmented target data by the trained second model.
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