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公开(公告)号：US20230169336A1
公开(公告)日：2023-06-01
申请号：US17989320
申请日：2022-11-17
Inventor： Minsu KO , Jaekyeom KIM , Seohong PARK , Gunhee KIM , Sungjoo SUH
IPC: G06N3/08
CPC classification number: G06N3/08
Abstract: An electronic device includes: a state observer configured to observe a state of the electronic device according to an environment interactable with the electronic device; one or more processors configured to: determine a skill based on the observed state; determine a goal based on the determined skill and the observed state; and determine, based on the state and the determined goal, an action causing a linear state transition of the electronic device in a direction toward the determined goal in a state space; and a controller configured to control an operation of the electronic device based on the determined action.
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公开(公告)号：US20180165517A1
公开(公告)日：2018-06-14
申请号：US15791846
申请日：2017-10-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunjeong LEE , Sungjoo SUH , Changyong SON , Chang Kyu CHOI , Jaejoon HAN
IPC: G06K9/00
CPC classification number: G06K9/00617 , G06K9/00604 , G06K9/0061 , G06K9/036
Abstract: Disclosed is a user recognition apparatus and method, the apparatus configured to determine a validity of an iris area for each frame, to perform an iris recognition when the iris area is valid, and to extract a facial feature for a fusion recognition when the iris area is invalid.
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公开(公告)号：US20160210500A1
公开(公告)日：2016-07-21
申请号：US14996709
申请日：2016-01-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Xuetao FENG , Hao FENG , Hongwei ZHANG , Lujin GONG , Changkyu CHOI , Jae-Joon HAN , Sungjoo SUH , Wonjun HWANG , Biao WANG
CPC classification number: G06T15/10 , G06K9/00208 , G06K9/00281 , G06K9/6209 , G06K9/621 , G06T19/20
Abstract: A method and an apparatus for adjusting a pose in a face image are provided. The method of adjusting a pose in a face image involves detecting two-dimensional (2D) landmarks from a 2D face image, positioning three-dimensional (3D) landmarks in a 3D face model by determining an initial pose of the 3D face model based on the 2D landmarks, updating the 3D landmarks by iteratively adjusting a pose and a shape of the 3D face model, and adjusting a pose in the 2D face image based on the updated 3D landmarks.
Abstract translation: 提供了一种用于调整脸部图像中姿势的方法和装置。 调整脸部图像中的姿势的方法包括从2D面部图像检测二维（2D）界标，通过基于以下方式确定3D脸部模型的初始姿态来将三维（3D）界标定位在3D脸部模型中： 2D地标，通过迭代地调整3D脸部模型的姿态和形状来更新3D地标，以及基于更新的3D地标调整2D脸部图像中的姿势。
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公开(公告)号：US20160110587A1
公开(公告)日：2016-04-21
申请号：US14816450
申请日：2015-08-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungju HAN , Sungjoo SUH , Jungbae KIM , Jaejoon HAN
CPC classification number: G06K9/00288 , A45D44/005 , A45D2044/007 , G06K2009/6213
Abstract: A facial recognition method includes identifying a first makeup pattern in a region of interest (ROI) of a first image, applying one of the first makeup pattern and a candidate makeup pattern to a ROI of a second image corresponding to the ROI of the first image to generate a third image and recognizing a face based on the first image and the third image.
Abstract translation: 面部识别方法包括：识别第一图像的感兴趣区域（ROI）中的第一化妆图案，将第一化妆图案和候选补妆图案之一应用于与第一图像的ROI相对应的第二图像的ROI 以产生第三图像并基于第一图像和第三图像识别面部。
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公开(公告)号：US20160026854A1
公开(公告)日：2016-01-28
申请号：US14803332
申请日：2015-07-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonjun HWANG , Sungjoo SUH , Jungbae KIM , Jaejoon HAN
CPC classification number: G06K9/6272 , G06K9/00288 , G06K9/6214
Abstract: At least one example embodiment discloses a user authentication method including acquiring representative reference images classified from a pre-stored first reference image of a user based on desired criteria, acquiring representative input images classified from a first input image based on the desired criteria, calculating a similarity between the first input image and the first reference image based on the representative input images and the representative reference images, and authenticating a user based on the calculated similarity.
Abstract translation: 至少一个示例性实施例公开了一种用户认证方法，包括基于期望的标准从预先存储的用户的第一参考图像中分类出代表参考图像，基于期望的标准从第一输入图像获取代表性输入图像， 基于代表性输入图像和代表性参考图像在第一输入图像和第一参考图像之间的相似度，以及基于所计算的相似度来认证用户。
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Patent Agency Ranking
公开(公告)号：US20240078633A1
公开(公告)日：2024-03-07
申请号：US18387993
申请日：2023-11-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiwhan KIM , Sungjoo SUH
IPC: G06T3/40 , G06F18/214 , G06N3/04 , G06N3/08 , G06V10/764 , G06V10/82
CPC classification number: G06T3/4046 , G06F18/214 , G06N3/04 , G06N3/08 , G06T3/4007 , G06T3/4053 , G06V10/764 , G06V10/82
Abstract: An image processing method includes extracting a first region in a first image by inputting the first image to a pretrained neural network, upscaling a resolution of the first region by performing neural network-based super resolution processing on the first region, and upscaling a resolution of a second region in the first image from which the first region is excluded by performing interpolation on the second region.
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公开(公告)号：US20220012463A1
公开(公告)日：2022-01-13
申请号：US17155481
申请日：2021-01-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Do-Ha HWANG , Sungjoo SUH , Ho-Kuen SHIN
IPC: G06K9/00 , G06K9/03 , G06F21/32 , G06F16/532
Abstract: A method and apparatus with fingerprint verification are disclosed. A processor implemented method includes obtaining a query fingerprint image through a fingerprint sensor, obtaining a processed fingerprint image by performing image processing on the obtained query fingerprint image, obtaining a blended fingerprint image by blending the query fingerprint image and the processed fingerprint image, and performing fingerprint verification based on the blended fingerprint image and a registered fingerprint image.
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公开(公告)号：US20200233944A1
公开(公告)日：2020-07-23
申请号：US16840782
申请日：2020-04-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyuhong KIM , Sungjoo SUH , Hyungsuk KIM , Changkyu CHOI , Namjoon KIM , Wonjun KIM
IPC: G06F21/32 , G06K9/00 , G06K9/62 , G06K9/46 , G06K9/34 , G06K9/03 , G06T1/00 , G06F16/51 , G06F16/23
Abstract: A method for updating biometric authentication data authenticates an input image using an enrollment database (DB) over a first length of time, the authentication including generating information for authenticating the input image, and updates the enrollment DB based on the first length time and the information for authenticating the input image.
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公开(公告)号：US20180241746A1
公开(公告)日：2018-08-23
申请号：US15959612
申请日：2018-04-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong LEE , Chang Kyu CHOI , Sungjoo SUH
CPC classification number: H04L63/0861 , G06K9/00006 , G06K9/00013
Abstract: A fingerprint recognition-based control method may include acquiring, by a fingerprint sensor, sensor data in response to a contact between a physical object and a sensing area of the fingerprint sensor; receiving an input through a first input receiver from among one or more input receivers, the first input receiver being located in a vicinity of the fingerprint sensor; verifying the sensor data to be an input fingerprint; and sensing a motion of the physical object based on the acquired sensor data and the received input, in response to a positive result of the verifying.
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公开(公告)号：US20180137335A1
公开(公告)日：2018-05-17
申请号：US15682988
申请日：2017-08-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jihye KIM , Sungjoo SUH , Hyunjeong LEE , Chang Kyu CHOI
CPC classification number: G06K9/0061 , G06K9/00604 , G06K9/4628 , G06K9/50 , G06K9/6257 , G06K9/6267 , G06N3/0454 , G06N3/08
Abstract: A method and apparatus for extracting an iris region is disclosed. The apparatus may generate a classification map associated with an iris region from an eye image using a trained neural network model, estimate a geometric parameter associated with the iris region using the generated classification map, and extract the iris region from the eye image based on the estimated geometric parameter.
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