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公开(公告)号：US11235758B2
公开(公告)日：2022-02-01
申请号：US16654669
申请日：2019-10-16
发明人： Dong Hyun Sung , Dae Seok Jeon , Junghyun Kim , Sangmin Lee , NamGyun Kim , Jong Chul Kim , Yongseok Kwon
摘要： The present disclosure relates to a vehicle and a method of controlling the same, and more particularly, to a technique of increasing a reliability of a collision avoidance control system by performing a vehicle front collision determination and a vehicle side collision determination by different controllers.
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公开(公告)号：US20190256090A1
公开(公告)日：2019-08-22
申请号：US16002182
申请日：2018-06-07
发明人： Jeong-Jae Yoo , JuYun Ro , Hyung Jun Lim , Dae Seok Jeon
IPC分类号： B60W30/095 , B60W30/09 , B60W30/18
摘要： A vehicle for estimating a moving path of an object approaching from behind, and determining a probability for entering a rear lane and a probability of collision is provided. The vehicle includes a speed sensor that detects speed information, a direction sensor that detects driving direction information, and a radar that senses an object approaching the vehicle. A controller then estimates a moving path of an object traveling on a rear lane and approaching the vehicle from behind and determines whether the vehicle is able to enter the rear lane, based on the speed information acquired by the speed sensor, the driving direction information acquired by the direction sensor, and data of the object sensed by the radar. Accordingly, the controller detects a probability of collision with the object approaching the vehicle on the rear lane.
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公开(公告)号：US10899346B2
公开(公告)日：2021-01-26
申请号：US16002182
申请日：2018-06-07
发明人： Jeong-Jae Yoo , JuYun Ro , Hyung Jun Lim , Dae Seok Jeon
IPC分类号： B60W30/095 , B60W30/09 , B60W30/18
摘要： A vehicle for estimating a moving path of an object approaching from behind, and determining a probability for entering a rear lane and a probability of collision is provided. The vehicle includes a speed sensor that detects speed information, a direction sensor that detects driving direction information, and a radar that senses an object approaching the vehicle. A controller then estimates a moving path of an object traveling on a rear lane and approaching the vehicle from behind and determines whether the vehicle is able to enter the rear lane, based on the speed information acquired by the speed sensor, the driving direction information acquired by the direction sensor, and data of the object sensed by the radar. Accordingly, the controller detects a probability of collision with the object approaching the vehicle on the rear lane.
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公开(公告)号：US11247647B2
公开(公告)日：2022-02-15
申请号：US16555468
申请日：2019-08-29
发明人： Dae Seok Jeon
摘要： A vehicle includes: a camera obtaining an external view of the vehicle and acquiring illuminance data; a radar detecting a target object located outside the vehicle and acquiring radar data; and a controller including at least one processor for processing the illuminance data acquired by the camera and the radar data acquired by the radar.
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公开(公告)号：US09561795B2
公开(公告)日：2017-02-07
申请号：US14445436
申请日：2014-07-29
发明人： Dae Seok Jeon , Suk Ki Min , Dong Hyun Sung
CPC分类号： B60W30/08 , B60W10/18 , B60W10/20 , B60W30/085 , B60W30/09 , B60W30/18109 , B60W40/02 , B60W40/10 , B60W2550/10
摘要： A vehicle collision avoidance apparatus and method are provided. The method includes identifying, by a controller, whether an obstacle is a vehicle or a pedestrian and collecting information required for calculating a minimum braking time and a minimum steering time. The controller is configured to calculate the minimum braking time to avoid a collision with the obstacle and the minimum steering time to avoid a collision with an obstacle. In addition, the a controller is configured to sequentially operating braking and steering of a traveling vehicle based on the minimum steering time depending on a type of identified obstacle.
摘要翻译： 提供了一种车辆碰撞避免装置和方法。 该方法包括由控制器识别障碍物是车辆还是行人，并且收集计算最小制动时间和最小转向时间所需的信息。 控制器被配置为计算最小制动时间以避免与障碍物的碰撞和最小转向时间，以避免与障碍物的碰撞。 此外，控制器被配置为根据所识别的障碍物的类型，基于最小转向时间依次操作行驶车辆的制动和转向。
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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：US20150232090A1
公开(公告)日：2015-08-20
申请号：US14313316
申请日：2014-06-24
发明人： Dae Seok Jeon , Suk Ki Min , Dong Hyun Sung
CPC分类号： B60W30/09 , B60T7/12 , B60T7/22 , B60T2201/022 , B60W10/18 , B60W10/20 , B60W30/095 , B60W50/14 , B60W2050/143 , B60W2520/10 , B60W2550/10
摘要： An apparatus and a method for preventing a vehicle collision are provided. The method includes collecting, by a controller, vehicle information of a traveling vehicle and calculating a last point to brake time to collision, a last point to steer time to collision, a front collision warning time to collision, and time to collision based on the collected vehicle information. The controller confirms whether the traveling vehicle enters a collision risk area in which there is a collision possibility between the traveling vehicle and a front vehicle. A vehicle driving support is controlled based on a direction in which a rear-side vehicle is present and whether steering is attempted when the traveling vehicle enters the collision risk area, thereby minimizing the collision between the traveling vehicle and the front vehicle and rear-side vehicle.
摘要翻译： 提供了一种用于防止车辆碰撞的装置和方法。 该方法包括：通过控制器收集行驶车辆的车辆信息，计算碰撞时间的最后一点，控制碰撞时间的最后一点，碰撞的前方碰撞警告时间和碰撞时间 收集车辆信息。 控制器确认行驶车辆是否进入行驶车辆与前车辆之间存在碰撞可能性的碰撞危险区域。 基于行驶车辆进入碰撞危险区域时的背面侧车辆的方向以及是否尝试转向，从而使行驶车辆与前方车辆和后方车辆之间的碰撞最小化， 车辆。
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公开(公告)号：US20240239317A1
公开(公告)日：2024-07-18
申请号：US18526733
申请日：2023-12-01
发明人： Yong Seok Kwon , Dae Seok Jeon , Dong Hyun Sung , Sang Min Lee , Tae Geun An , Hyoung Jong Wi , Joon Ho Lee , Eung Seo Kim , Sang Yeob Lee
IPC分类号： B60T8/1755 , B60R21/0134
CPC分类号： B60T8/17558 , B60R21/0134 , B60T2201/022 , B60T2210/32
摘要： A method for controlling a vehicle is disclosed. The method includes determining whether one or more objects are present on both side lanes of the vehicle in response to identification of a front object positioned on a lane in which the vehicle is positioned. The method also includes determining, when the one or more objects are present on both side lanes of the vehicle, whether steering for avoiding collision with the one or more objects on both side lanes of the vehicle is possible based on physical quantity information of the vehicle and the front object. The method additionally includes determining a braking control time of the vehicle based on the determination of whether steering for avoiding collision is possible. The method further includes controlling brakes of the vehicle at the determined braking control time.
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公开(公告)号：US10220844B2
公开(公告)日：2019-03-05
申请号：US15470782
申请日：2017-03-27
发明人： HyeongMin Ko , Jaewoong Choi , Dae Seok Jeon
IPC分类号： B60W30/09 , B60W30/095 , B60W50/14 , B60W10/18 , B60W30/12
摘要： A vehicle having a system for detecting another vehicle is disclosed. The vehicle includes a vehicle sensor configured to sense a steering angle and a yaw rate of the vehicle. The vehicle also has a computing system configured to detect another vehicle within an adjustable angular range from a point of the vehicle. The angular range for detecting another vehicle is adjusted using at least one of the vehicle's current steering angle and yaw rate.
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公开(公告)号：US09272710B2
公开(公告)日：2016-03-01
申请号：US14313316
申请日：2014-06-24
发明人： Dae Seok Jeon , Suk Ki Min , Dong Hyun Sung
CPC分类号： B60W30/09 , B60T7/12 , B60T7/22 , B60T2201/022 , B60W10/18 , B60W10/20 , B60W30/095 , B60W50/14 , B60W2050/143 , B60W2520/10 , B60W2550/10
摘要： An apparatus and a method for preventing a vehicle collision are provided. The method includes collecting, by a controller, vehicle information of a traveling vehicle and calculating a last point to brake time to collision, a last point to steer time to collision, a front collision warning time to collision, and time to collision based on the collected vehicle information. The controller confirms whether the traveling vehicle enters a collision risk area in which there is a collision possibility between the traveling vehicle and a front vehicle. A vehicle driving support is controlled based on a direction in which a rear-side vehicle is present and whether steering is attempted when the traveling vehicle enters the collision risk area, thereby minimizing the collision between the traveling vehicle and the front vehicle and rear-side vehicle.
摘要翻译： 提供了一种用于防止车辆碰撞的装置和方法。 该方法包括：通过控制器收集行驶车辆的车辆信息，计算碰撞时间的最后一点，控制碰撞时间的最后一点，碰撞的前方碰撞警告时间和碰撞时间 收集车辆信息。 控制器确认行驶车辆是否进入行驶车辆与前车辆之间存在碰撞可能性的碰撞危险区域。 基于行驶车辆进入碰撞危险区域时的背面侧车辆的方向以及是否尝试转向，从而使行驶车辆与前方车辆和后方车辆之间的碰撞最小化， 车辆。
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