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1.
公开(公告)号:US11050301B2
公开(公告)日:2021-06-29
申请号:US16509419
申请日:2019-07-11
Inventor: InGwun Jang , Mingi Kim , Seung Beop Lee
Abstract: Disclosed is a method of determining a magnetic resonant condition for a multi-device wireless power transfer system. A magnetic resonant condition determining method may determine a resonant condition based on a charge state, for example, a number of charging devices and a relative position between charging devices, for a multi-transmitter/receiver of a wireless power transfer system.
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公开(公告)号:US12175665B2
公开(公告)日:2024-12-24
申请号:US17573762
申请日:2022-01-12
Inventor: InGwun Jang , HyukJin Koh , BongJu Chun
Abstract: Various embodiments relate to a computer apparatus for the bone microstructure connectivity recovery of a skeletal image reconstructed through an artificial neural network using the representations of a node-link graph-based bone microstructure and a method thereof. The computer apparatus and the method may be configured to represent a node-link graph from a bone microstructure of an input skeletal image, reinforce a connectivity of the bone microstructure in the node-link graph, and change the node-link graph into a skeletal image.
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公开(公告)号:US11607944B2
公开(公告)日:2023-03-21
申请号:US16204256
申请日:2018-11-29
Inventor: InGwun Jang , Dongsuk Kum , Kyung-Soo Kim , Kitae Jang , Changwoo Lee , Jong Ho Kim , Kyunghwan Choi , Mingi Kim
Abstract: Disclosed is an apparatus and method for operating vehicular accessories during an engine stop using a one-way clutch pulley, the apparatus including the one-way clutch pulley configured to drive the vehicular accessories, and including a coupler and a one-way clutch. The one-way clutch pulley includes an engine crank shaft configured to connect to an engine of a vehicle; the coupler configured to couple with the engine crank shaft; the one-way clutch configured to couple with the coupler; and a pulley configured to connect to the one-way clutch, and the one-way clutch is configured to connect to the pulley and to rotate in one direction.
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公开(公告)号:US10540770B2
公开(公告)日:2020-01-21
申请号:US15860398
申请日:2018-01-02
Inventor: InGwun Jang , Jung Jin Kim , Ji Min Nam
Abstract: Disclosed are a method and apparatus for fully automatically segmenting a joint based on a patient-specific optimal thresholding method and a watershed algorithm. The method of fully automatically segmenting an image may include the steps of extracting region information corresponding to a target object to be segmented from a medical image of the target object by associating a thresholding method and a load path algorithm, generating a first mask MASK 1 based on the extracted region information, generating a morphological patch by performing morphological subdivision on the medical image based on a watershed algorithm, generating a second mask MASK 2 based on the generated morphological patch, and segmenting an image corresponding to the target object from the medical image based on the first mask and the second mask.
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5.
公开(公告)号:US10089736B2
公开(公告)日:2018-10-02
申请号:US15331620
申请日:2016-10-21
Inventor: InGwun Jang , Jung Jin Kim
IPC: G06K9/00 , G06K9/46 , G06T7/00 , A61B5/055 , A61B5/00 , A61B6/03 , A61B6/00 , G06T11/00 , G06T17/20 , H04N5/232
Abstract: A local high-resolution imaging method and apparatus for a three-dimensional (3D) skeletal image is provided. The method includes determining a volume of interest (VOI) to perform high-resolution imaging from the 3D skeletal image in which an object to be inspected is captured, localizing the VOI based on a finite element method (FEM), and setting a multi-resolution constraint based on a bone mineral density (BMD) between the 3D skeletal image and the localized VOI and reconstructing a skeletal image in which high-resolution imaging is performed on the localized VOI.
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