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公开(公告)号：US20230398982A1
公开(公告)日：2023-12-14
申请号：US18081129
申请日：2022-12-14
发明人： Yongseok Kwon , Dae Seok Jeon , Dong Hyun Sung , Tae-Geun An , Hyoungjong Wi , Joon Ho Lee , Eungseo Kim , Sangmin Lee
IPC分类号： B60W30/09 , B60W40/02 , B60W50/14 , G01S17/931 , G01S7/48
CPC分类号： B60W30/09 , B60W40/02 , B60W50/14 , G01S17/931 , G01S7/4802 , B60W2420/52 , B60W2554/80 , B60W2050/143
摘要： A vehicle is equipped with a lidar installed on the vehicle to secure an external field of view of the vehicle and configured to obtain lidar data for detecting an object in the external field of view. The vehicle includes a controller including at least one processor configured to process the lidar data and perform an avoidance control or a warning control based on the processed results. In particular, the controller is further configured to generate a plurality of virtual lines in a moving direction of the vehicle within a full width of the vehicle, obtain a plurality of contour points of the object by processing the lidar data, and determine a collision risk for the avoidance control or the warning control based on the number of crossing points between the plurality of virtual lines and the plurality of contour points.
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公开(公告)号：US20230365125A1
公开(公告)日：2023-11-16
申请号：US18077376
申请日：2022-12-08
发明人： Hyoungjong Wi , Dong Hyun Sung , Yongseok Kwon , Tae-Geun An , Joon Ho Lee , Eungseo Kim , Sangmin Lee
CPC分类号： B60W30/09 , B60W10/18 , B60W40/114 , G01S13/867 , B60W50/14 , B60W40/13 , B60W2420/52 , G01S2013/93272
摘要： A vehicle may include a camera configured to obtain image data associated with an image. The image may include a trailer being in proximity to the vehicle in an external field of view. The vehicle may further include a radar associated with a second external field of view of the vehicle and configured to obtain radar data associated with the trailer in the second external field of view, and a controller. The controller may be configured to determine whether the trailer is coupled to the vehicle by processing the image data and the radar data, perform at least one of: generating a warning signal or controlling a braking device based on a forward collision-avoidance assist (FCA) function, and change at least one of: a timing of the generating the warning signal or an operation of the controlling the braking device based on the trailer being coupled to the vehicle.
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公开(公告)号：US20230316735A1
公开(公告)日：2023-10-05
申请号：US18079692
申请日：2022-12-12
发明人： Joon Ho Lee , Dong Hyun Sung , Yongseok Kwon , Tae-Geun An , Hyoungjong Wi , Eungseo Kim , Sangmin Lee
IPC分类号： G06V10/80 , G06V20/58 , G06V10/762 , B60W30/08 , B60R11/04 , G01S13/931
CPC分类号： G06V10/803 , G06V20/58 , G06V10/762 , B60W30/08 , B60R11/04 , G01S13/931 , B60W2554/00
摘要： An advanced driver assistance system (ADAS) and a vehicle including the same include a camera; a plurality of distance detectors; a braking device; and a processor configured to recognize a fusion track and a plurality of single tracks based on obstacle information recognized by the camera and obstacle information recognized by at least one of the plurality of distance detectors, upon determining that the fusion track is present, obtain a cluster area in a stationary state and a cluster area in a moving state based on movement information and reference position information of the fusion track and movement information and position information of each of the single tracks, determine a possibility of collision based on the obtained cluster area, and control the braking device in response to the determined possibility of collision.
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公开(公告)号：US20230093168A1
公开(公告)日：2023-03-23
申请号：US17669747
申请日：2022-02-11
发明人： Eungseo Kim , Yongseok Kwon , Tae-Geun An , Dong Hyun Sung , Sangmin Lee
摘要： A vehicle is capable of disabling autonomous driving by identifying whether an intervention of a user has occurred during autonomous driving. The vehicle includes a steering wheel, a first sensor device configured to detect a steering torque of the steering wheel, a steering angle of the steering wheel, and a steering angular velocity of the steering wheel, and a second sensor device configured to detect a touch of a user applied to the steering wheel. When the vehicle travels in an emergency control state in which a deceleration/acceleration speed of the vehicle is greater than a predetermined first value during autonomous driving, if the touch of the user on the steering wheel is detected through the second sensor device, the emergency control state is disabled under certain conditions, and if the steering torque is greater than or equal to a predetermined torque value, autonomous driving is disabled.
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公开(公告)号：US20220203974A1
公开(公告)日：2022-06-30
申请号：US17518993
申请日：2021-11-04
发明人： Sangmin Lee , Dong Hyun Sung , Yongseok Kwon , Tae-Geun An , Eungseo Kim , Junghyun Kim , Jin Hyeon Park , Wonsik Jung
IPC分类号： B60W30/095 , B60W30/09 , B60W40/105
摘要： A vehicle for performing avoidance control of the vehicle according to a position and a relative speed of an object, may include a sensing device mounted to the vehicle and having a field of view in front of the vehicle and a field of view in a lateral side of the vehicle, the sensing device configured to obtain object data related to the object; a dynamics sensor configured to detect a motion of the vehicle and obtain motion data based on the motion of the vehicle; and a controller including a processor configured to process the object data and the motion data.
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公开(公告)号：US12116020B2
公开(公告)日：2024-10-15
申请号：US17669747
申请日：2022-02-11
发明人： Eungseo Kim , Yongseok Kwon , Tae-Geun An , Dong Hyun Sung , Sangmin Lee
IPC分类号： B60W60/00 , B60W10/20 , B60W40/105 , B60W50/08 , B62D1/04 , B62D6/10 , G06V20/56 , B60W50/00
CPC分类号： B60W60/0053 , B60W10/20 , B60W40/105 , B60W50/082 , B62D1/046 , B62D6/10 , G06V20/588 , B60W2050/0025 , B60W2420/403 , B60W2510/202 , B60W2510/205 , B60W2540/18 , B60W2552/53 , B60W2554/80
摘要： A vehicle is capable of disabling autonomous driving by identifying whether an intervention of a user has occurred during autonomous driving. The vehicle includes a steering wheel, a first sensor device configured to detect a steering torque of the steering wheel, a steering angle of the steering wheel, and a steering angular velocity of the steering wheel, and a second sensor device configured to detect a touch of a user applied to the steering wheel. When the vehicle travels in an emergency control state in which a deceleration/acceleration speed of the vehicle is greater than a predetermined first value during autonomous driving, if the touch of the user on the steering wheel is detected through the second sensor device, the emergency control state is disabled under certain conditions, and if the steering torque is greater than or equal to a predetermined torque value, autonomous driving is disabled.
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公开(公告)号：US20240061424A1
公开(公告)日：2024-02-22
申请号：US18218674
申请日：2023-07-06
发明人： Eungseo Kim , Dong Hyun Sung , Yongseok Kwon , Tae-Geun An , Hyoungjong Wi , Joon Ho Lee , Dae Seok Jeon , Sangmin Lee
CPC分类号： G05D1/0088 , B60W30/09 , B60W2420/52 , G05D2201/0213
摘要： A vehicle includes a camera provided to obtain image data, radar provided to obtain radar data, Lidar provided to obtain Lidar data, and a controller configured to process the image data, the radar data, and the Lidar data to generate a first sensor fusion track, where the controller calculates reliability of at least one sensor in which an event does not occur among a plurality of sensors including the camera, the radar and the Lidar when the event for the sensor is detected, and changes from the first sensor fusion track to a second sensor fusion track based on the at least one sensor when the reliability is greater than or equal to a predetermined threshold, and where the controller is configured to control a braking amount or a deceleration amount of the vehicle based on the first sensor fusion track or the second sensor fusion track.
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公开(公告)号：US10723348B2
公开(公告)日：2020-07-28
申请号：US16029010
申请日：2018-07-06
发明人： Tae Young Lee , Eungseo Kim , DongHyun Sung , Jonghyeok Park , Sangmin Lee , Junghyun Kim , Donghyuk Kim , Yongseok Kwon
摘要： A vehicle, which adjusts a collision warning time based on driver's field of view and visibility of the object, is provided. The vehicle includes: a distance sensor that collects data of an object, a camera that collects image data, a driver recognition sensor that collects driver's facial data, and a controller that analyzes driver's gaze and field of view using the driver's facial data, analyzes visibility of the object using the image data, and calculates a collision warning time based on a result of analyzing the driver's gaze and field of view and the visibility of the object, and an alarm device that informs the driver of the risk of collision at the collision warning time under the control of the controller.
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公开(公告)号：US11299145B2
公开(公告)日：2022-04-12
申请号：US16139668
申请日：2018-09-24
发明人： Eungseo Kim , DongHyun Sung , Jonghyeok Park , Sangmin Lee , Tae Young Lee , Junghyun Kim , Seung Hoon Jeon , Yongseok Kwon
IPC分类号： B60W30/09 , B60W30/095 , G01S13/931 , B60W10/20 , B60W10/18 , G05D1/02 , B60W50/14 , B60R21/00 , B60R21/34
摘要： A vehicle includes a surrounding information detector detecting at least one of a position and a speed of an object around the vehicle including a vehicle ahead and a vehicle behind, a vehicle information sensor detecting at least one of a speed and an acceleration of the vehicle, a brake module generating a braking force to decelerate the vehicle, and a controller configured to determine probabilities of a forward collision and a rear-end collision based on output of the surrounding information detector and the vehicle information sensor, determine target forward and rear collision speeds to minimize a sum of injuries to an occupant by the forward collision and injuries to the occupant by the rear-end collision upon determination that there is the probabilities of the forward collision and the rear-end collision, and control the brake module based on the target forward collision speed and the target rear-end collision speed.
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公开(公告)号：US10818183B2
公开(公告)日：2020-10-27
申请号：US16022117
申请日：2018-06-28
发明人： DongHyun Sung , Yongseok Kwon , Jonghyeok Park , Tae Young Lee , Junghyun Kim , Eungseo Kim , Sangmin Lee
摘要： The present disclosure relate to a technology to detect an object placed in a blind spot on a road so as to inhibit collision between a target vehicle driving in the vicinity of a vehicle, and the object. The vehicle includes an imager to detect the object by recording the object near the vehicle, a sensor to obtain position information and speed information of the object, and a controller to calculate a time to collision (TTC) between the target vehicle and the object, based on the position information and/or speed information of the object. to the controller outputs a collision risk warning signal in a direction of the object, based on the calculated TTC.
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