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公开(公告)号：US09539945B2
公开(公告)日：2017-01-10
申请号：US14166099
申请日：2014-01-28
申请人： Hyundai Motor Company , Kia Motors Corporation , Industry-University Cooperation Foundation Hanyang University
发明人： Seong Sook Ryu , Eu Gene Chang , Jae Seob Choi , Dae Joong Yoon , Jae Kyu Suhr , Ho Gi Jung
CPC分类号： B60R1/00 , B60R2300/305 , B60R2300/806 , G06K9/00812 , G06T7/248 , G06T11/60 , G06T2207/10004 , G06T2207/20221 , G06T2207/30264 , H04N7/181
摘要： A parking area tracking method includes: creating a top view image by capturing surroundings of a vehicle; setting a template by detecting a parking area in the top view image; detecting a location of a pillar in the top view image; detecting a region obstructed by the pillar from the parking area in which the template is set; and changing the shape of the template according to the obstructed region. A parking area tracking apparatus includes an imaging unit with a plurality of cameras for recording images around the vehicle, and a control unit for carrying out the steps of the parking area tracking method.
摘要翻译： 停车区域跟踪方法包括：通过捕获车辆的周围来创建顶视图; 通过检测顶视图中的停车区域来设置模板; 检测顶视图中的柱的位置; 从设置有模板的停车区域检测由所述支柱阻挡的区域; 并根据阻挡区域改变模板的形状。 一种停车区域跟踪装置，包括具有用于在车辆周围记录图像的多个照相机的摄像单元和用于执行停车区域跟踪方法的步骤的控制单元。
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公开(公告)号：USRE47559E1
公开(公告)日：2019-08-06
申请号：US15395158
申请日：2016-12-30
发明人： Seong Sook Ryu , Eu Gene Chang , Jae Seob Choi , Dae Joong Yoon , Jae Kyu Suhr , Ho Gi Jung
摘要： A parking area detecting method includes generating a top view image by capturing images of surroundings of a vehicle, detecting a first directional parking line from the top view image, detecting a second directional parking line having a direction different from a direction of the first directional parking line from the top view image, and detecting a parking area by combining the first directional parking line and the second directional parking line.
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公开(公告)号：US10279814B2
公开(公告)日：2019-05-07
申请号：US15605272
申请日：2017-05-25
发明人： Jin Kwon Kim , Seong Sook Ryu , Byoung Joon Lee , Sam Yong Kim
摘要： An apparatus and a method for determining a driving state are provided. The apparatus includes a jerk calculator configured to determine a minimum prediction jerk generated in an interval until an ego vehicle arrives at a location of a preceding vehicle, using location, velocity, and acceleration information of the ego vehicle at a current time and location, velocity, and acceleration information of the preceding vehicle and determine a permission jerk of a driver of the ego vehicle, a determiner configured to determine whether the minimum prediction jerk is greater than the permission jerk of the driver and determine a careless driving state based on a driving operation state of the driver when the minimum prediction jerk is greater than the permission jerk of the driver, and a signal processor configured to output an alert when it is determined as the careless driving state.
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公开(公告)号：US11904900B2
公开(公告)日：2024-02-20
申请号：US16869926
申请日：2020-05-08
发明人： Sam Yong Kim , Seong Sook Ryu , Byoung Joon Lee
CPC分类号： B60W60/00253 , G06V40/172 , H04W4/44
摘要： An autonomous vehicle for blind people is provided. The autonomous vehicle includes a riding and alighting point search device that searches for a riding point at which a user will ride and an alighting point at which the user will alight, in response to call information received from a terminal of the user, a passenger recognition device that recognizes the user who will ride in the vehicle at the riding point, and an autonomous driving controller that controls an autonomous driving operation of the vehicle.
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公开(公告)号：US11370436B2
公开(公告)日：2022-06-28
申请号：US16667584
申请日：2019-10-29
发明人： Byoung Joon Lee , Jin Kwon Kim , Seong Sook Ryu , Sam Yong Kim
IPC分类号： B60W30/18 , B60Q1/50 , B60Q5/00 , G06F3/01 , G06V20/59 , H04W4/40 , B60W10/04 , B60W10/18 , B60W10/20 , B60W50/14 , B60R1/06 , G06V20/58
摘要： A vehicle controller, a system including the same, and a method thereof are provided. The vehicle controller includes a processor that detect an intervening vehicle based on a line of sight direction of a user; and respond to the intervening vehicle based on an intent of the user when the intervening vehicle is detected; and a storage configured to store information regarding the line of sight direction of the user or the detected intervening vehicle.
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公开(公告)号：US10755083B2
公开(公告)日：2020-08-25
申请号：US16043912
申请日：2018-07-24
发明人： Sam Yong Kim , Yu Jin Yun , Seong Sook Ryu , Hwal Ly Lee , Byoung Joon Lee , Jin Kwon Kim
摘要： A vehicle terminal automatically registering a profile image of a user to a vehicle using images stored in a mobile terminal of a user and performing a face authentication includes a communicator that performs a data communication with the mobile terminal of the user, a camera that obtains a face image of the user, and a processor that registers the profile image of the user using an image among the images stored in the mobile terminal. The processor learns a facial feature of the user using the images stored in the mobile terminal as learning data and analyzes the face image obtained through the camera based on the learned facial feature of the user to perform the face authentication of the user.
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公开(公告)号：US10479371B1
公开(公告)日：2019-11-19
申请号：US16167776
申请日：2018-10-23
发明人： Jin Kwon Kim , Sam Yong Kim , Yu Jin Yun , Seong Sook Ryu , Hwal Ly Lee , Byoung Joon Lee
摘要： An apparatus and method for determining driver distraction based on a jerk and a vehicle system are provided. The apparatus includes: a jerk calculating processor to calculate a lateral jerk of a vehicle based on driving information collected when the vehicle is traveling, an exception event detecting processor to detect an exception event defining a situation where the lateral jerk occurs during normal driving based on the collected driving information, and a determining processor to detect oversteering of the vehicle by comparing the calculated lateral jerk with a reference value and determine a driver distraction based on the detected oversteering and exception event.
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公开(公告)号：US20140355822A1
公开(公告)日：2014-12-04
申请号：US14043016
申请日：2013-10-01
申请人： Hyundai Motor Company , Industry-University Cooperation Foundation Hanyang University , Kia Motors Corporation
发明人： Jae Seob Choi , Seong Sook Ryu , Dae Joong Yoon , Eu Gene Chang , Ho Gi Jung , Jae Kyu Suhr
IPC分类号： G06K9/00
CPC分类号： G06K9/00812
摘要： An apparatus and a method for tracing a parking-lot is provided that includes a controller configured to recognize at least one parking-lot from a previous image frame which photographed a surrounding of a vehicle and extract a template according to a type of a parking-lot line of the recognized parking-lot. In addition, the controller is configured to generate a template transformed based on a position information of the parking-lot and calculate similarity by comparing a template generated from a previous image frame with a parking-lot line recognized from a current image frame. A position of a parking-lot is determined according to the calculated similarity and the controller is configured to correct the template based on an information of a parking-lot line extracted from the determined position.
摘要翻译： 提供了一种用于跟踪停车场的装置和方法，其包括：控制器，被配置为从拍摄了车辆周围的先前图像帧识别至少一个停车场，并根据停车场的类型提取模板， 批号的公认停车场。 此外，控制器被配置为基于停车场的位置信息来生成变换的模板，并且通过将从先前图像帧生成的模板与从当前图像帧识别的停车场线进行比较来计算相似度。 根据计算出的相似度确定停车场的位置，并且控制器被配置为基于从确定的位置提取的停车场线的信息来校正模板。
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公开(公告)号：US11048949B2
公开(公告)日：2021-06-29
申请号：US16801426
申请日：2020-02-26
发明人： Byoung Joon Lee , Seong Sook Ryu , Sam Yong Kim
摘要： An interactive autonomous driving system for an autonomous driving vehicle may include: a target mapping device that determines whether an obstacle is present in a predetermined range of a target selected by a passenger and outputting obstacle information; a target attribute determination device that determines a target attribute based on the obstacle information and outputs target controllable item information; and a processor that generates control mode recommendation information selectable by the passenger based on the target controllable item information and outputs target attribute information and a selected control mode when control mode selection information is received from the passenger.
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公开(公告)号：US10558875B2
公开(公告)日：2020-02-11
申请号：US15804749
申请日：2017-11-06
发明人： Seong Sook Ryu , Jin Kwon Kim , Byoung Joon Lee , Sam Yong Kim
摘要： A system for determining a state of a driver includes a face tracking device configured to detect coordinates and a direction vector of a face at intervals of a sampling time from a face image of the driver, an event detecting device configured to detect valid behavior of a vehicle as an event, and a determination device configured to determine an impaired state of the driver based on a reflex response time of the driver when the event is detected by the event detecting device.
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