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公开(公告)号：US11046310B2
公开(公告)日：2021-06-29
申请号：US16283910
申请日：2019-02-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jinwoo Yoo , Aron Baik , Changsoo Park , Inhak Na
IPC: B60W30/16 , G08G1/16 , B60W30/18 , B60W30/095 , B60W30/09
Abstract: Provided is a method including detecting at least one external vehicle located within a predetermined distance from a first vehicle using at least one sensor; determining a risk due to the at least one external vehicle based on a type of the at least one external vehicle; and planning a traveling path of the first vehicle based on the risk due to the at least one external vehicle.
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公开(公告)号：US10998942B2
公开(公告)日：2021-05-04
申请号：US15100281
申请日：2014-11-26
Applicant: Samsung Electronics Co., Ltd
Inventor： Taeyoung Kim , Jiyun Seol , Chanhong Kim , Jaeyoel Kim , Hyunjung Kim , Inhak Na , Jiyeon Han
IPC: H04B7/0417 , H04B7/0456 , H04L5/00 , H04B7/08 , H04B7/06 , H04B7/0408 , H04W16/28
Abstract: A method for a transmitter of a mobile communication system transmitting and receiving signals according to an embodiment of the present specification comprises the steps of: transmitting to a receiver system information for transmitting a signal to the receiver including a connection between a wireless resource and a transmitting antenna; transmitting a reference signal to the receiver based on the system information; and receiving from the receiver feedback information generated based on the reference signal. According to an embodiment of the present specification, in a beamforming transmission method of a mobile communication system, a transmitter can determine whether to perform digital pre-coding without advance information from a receiver and can consequently perform a transmission, and can thereby perform lower-overhead and efficient signal transmission/reception.
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公开(公告)号：US11988526B2
公开(公告)日：2024-05-21
申请号：US16283950
申请日：2019-02-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Aron Baik , Kyunghun Jang , Inhak Na
CPC classification number: G01C21/3889 , G01C21/28 , G01C21/3484 , G01C21/3667 , G01C21/3841 , G01C21/3878 , G01C21/3896 , G05D1/0274
Abstract: Provided is a method, performed by a first vehicle, of providing detailed map data, the method including collecting first traveling data about a first path using at least one first sensor while the first vehicle is traveling the first path; obtaining first detailed map data corresponding to the first path based on the first traveling data about the first path; and providing the first detailed map data to at least one external device.
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公开(公告)号：US11151357B2
公开(公告)日：2021-10-19
申请号：US16890337
申请日：2020-06-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eunseo Kim , Yehoon Kim , Chanwon Seo , Inhak Na , Myungjin Eom
IPC: G06K9/00
Abstract: An electronic apparatus is disclosed. The electronic apparatus includes a sensor, a camera, a memory, a camera and a processor. The memory stores a plurality of artificial intelligence models trained to identify objects and stores information on a map. The first processor provides, to the second processor, area information on an area in which the electronic apparatus is determined, based on sensing data obtained from the sensor, to be located, from among a plurality of areas included in the map. The second processor loads at least one artificial intelligence model of the plurality of artificial intelligence models to the volatile memory based on the area information and identifies an object by inputting the image obtained through the camera to the loaded artificial intelligence model.
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公开(公告)号：US20230276070A1
公开(公告)日：2023-08-31
申请号：US18195221
申请日：2023-05-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heechul YANG , Hyunkwon Chung , Inhak Na
IPC: H04N19/59 , H04N19/124 , H04N19/169
CPC classification number: H04N19/59 , H04N19/124 , H04N19/188
Abstract: An artificial intelligence (AI) encoding apparatus includes a memory storing one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to identify an object region of interest in an original image, obtain, from the original image, a plurality of original part images respectively including the object region of interest and a non-interest region, obtain a plurality of first images by performing AI scaling on the plurality of original part images through a scaling neural network (NN) that is configured to operate with NN setting information selected from among a plurality of pieces of NN setting information, at least based on whether the plurality of original part images include the object region of interest or the non-interest region, generate image data by encoding the plurality of first images, and transmit the image data, and AI data including information related to the AI scaling.
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Patent Agency Ranking
公开(公告)号：US11719544B2
公开(公告)日：2023-08-08
申请号：US17493930
申请日：2021-10-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eunseo Kim , Yehoon Kim , Chanwon Seo , Inhak Na , Myungjin Eom
IPC: G01C21/20 , G06V20/64 , G06V20/10 , G06V10/764 , G06V10/82
CPC classification number: G01C21/206 , G06V10/764 , G06V10/82 , G06V20/10 , G06V20/64
Abstract: An electronic apparatus is disclosed. The electronic apparatus includes a sensor, a camera, a memory, a camera and a processor. The memory stores a plurality of artificial intelligence models trained to identify objects and stores information on a map. The first processor provides, to the second processor, area information on an area in which the electronic apparatus is determined, based on sensing data obtained from the sensor, to be located, from among a plurality of areas included in the map. The second processor loads at least one artificial intelligence model of the plurality of artificial intelligence models to the volatile memory based on the area information and identifies an object by inputting the image obtained through the camera to the loaded artificial intelligence model.
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公开(公告)号：US11428801B2
公开(公告)日：2022-08-30
申请号：US16690486
申请日：2019-11-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taehan Jeon , Changwon Son , Kyuyoun Hwang , Dongwook Kwon , Inhak Na
Abstract: A moving device and an object detection method thereof are provided. A method, performed by a moving device, of generating a map related to an object in a task space includes radiating at least one sensing signal toward aboveground and underground regions in a vicinity of the moving device, receiving signals reflected from an aboveground object located on a ground in the task space and an underground object located under the ground in the task space, and generating the map indicating distribution of the aboveground object and distribution of the underground object, based on the received reflected signals.
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公开(公告)号：US11255974B2
公开(公告)日：2022-02-22
申请号：US16396799
申请日：2019-04-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Mideum Choi , Changsoo Park , Aron Baik , Jewoong Ryu , Inhak Na
Abstract: Provided is an autonomous vehicle including a storage configured to store a map including two-dimensionally represented road surface information and three-dimensionally represented structure information, a camera configured to obtain a two-dimensional (2D) image of a road surface in a vicinity of the vehicle, a light detection and ranging (LiDAR) unit configured to obtain three-dimensional (3D) spatial information regarding structures in a vicinity of the vehicle, and a controller comprising processing circuitry configured to determine at least one of the camera or the LiDAR unit as a position sensor, based on whether it is possible to obtain information regarding the road surface and/or the structures in the vicinity of the vehicle, to identify a position of the vehicle on the map corresponding to a current position of the vehicle using the position sensor, and performing autonomous driving based on the identified position on the map.
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公开(公告)号：US20170230089A1
公开(公告)日：2017-08-10
申请号：US15496999
申请日：2017-04-25
Applicant: Samsung Electronics Co., Ltd
Inventor： Taeyoung Kim , Jiyun Seol , Chanhong Kim , Jaeyoel Kim , Hyunjung Kim , Inhak Na , Jiyeon Han
IPC: H04B7/0417 , H04B7/06 , H04B7/0408 , H04B7/0456 , H04W16/28
Abstract: A method for a transmitter of a mobile communication system transmitting and receiving signals according to an embodiment of the present specification comprises the steps of: transmitting to a receiver system information for transmitting a signal to the receiver including a connection between a wireless resource and a transmitting antenna; transmitting a reference signal to the receiver based on the system information; and receiving from the receiver feedback information generated based on the reference signal. According to an embodiment of the present specification, in a beamforming transmission method of a mobile communication system, a transmitter can determine whether to perform digital pre-coding without advance information from a receiver and can consequently perform a transmission, and can thereby perform lower-overhead and efficient signal transmission/reception.
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公开(公告)号：US12266089B2
公开(公告)日：2025-04-01
申请号：US17566283
申请日：2021-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Heechul Yang , Inhak Na , Hyunkwon Chung
Abstract: A method, performed by a terminal, of performing artificial intelligence (AI) decoding, including obtaining, based on a first image, image feature information of the first image, the image feature information being related to an image quality degradation; obtaining, based on the image feature information of the first image, neural network (NN) setting information of a first NN, from among NN setting information of a plurality of first NNs which are pre-stored and which correspond to a plurality of image quality degradation types; and obtaining, by using the first NN, a second image in which the image quality degradation is reduced.
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