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公开(公告)号：US20210316726A1
公开(公告)日：2021-10-14
申请号：US17355432
申请日：2021-06-23
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Yoon Soo Kim , Myung Seon Heo , Dong Gyu Noh , Young Chul Oh , In Yong Jung , Su Lyun Sung , Hyoung Geun Kwon , Dae Sung Hwang , Ki Cheol Shin , Jong Rok Park , Cho Rong Ryu , Jun Sik Hwang , Min Byeong Lee , Seung Wook Park , Hahk Rel Noh , Byung Yong You
Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
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公开(公告)号：US11066070B2
公开(公告)日：2021-07-20
申请号：US15833496
申请日：2017-12-06
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Yoon Soo Kim , Myung Seon Heo , Dong Gyu Noh , Young Chul Oh , In Yong Jung , Su Lyun Sung , Hyoung Geun Kwon , Dae Sung Hwang , Ki Cheol Shin , Jong Rok Park , Cho Rong Ryu , Jun Sik Hwang , Min Byeong Lee , Seung Wook Park , Hahk Rel Noh , Byung Yong You
Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
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公开(公告)号：US09113417B2
公开(公告)日：2015-08-18
申请号：US13692259
申请日：2012-12-03
Applicant: Hyundai Motor Company
Inventor： Chang Jae Lee , Myung Seon Heo , Young Chul Oh , Hyoung Geun Kwon
CPC classification number: H04W52/04 , H04W52/20 , H04W52/283 , H04W52/343 , H04W52/367
Abstract: A technique for controlling power for V2X communication is provided. The apparatus includes a reception message analysis process configured to analyze headers of reception messages received from communication apparatuses of roadside apparatuses and surrounding vehicles located around a vehicle, a message loss checking process configured to check whether or not loss of the reception messages occurs by counting sequential numbers included in the headers of the reception messages, a density analysis process configured to analyze a density for each of communication apparatuses located in a communication radius of preset transmission power from the vehicle when the message loss checking process determines that the loss of the reception messages occurs, and a transmission power determination process configured to determine transmission power for V2X communication by deducting the preset transmission power in units of reference power according to the density when the density around the vehicle exceeds a reference value.
Abstract translation: 提供了一种用于控制V2X通信功率的技术。 该装置包括：接收消息分析处理，被配置为分析从位于车辆周围的路侧设备和周围车辆的通信设备接收的接收消息的头部;消息丢失检查处理，被配置为通过计数顺序来检查接收消息的丢失是否发生 包括在接收消息的头部中的数字，密度分析处理，被配置为当消息丢失检查处理确定接收消息的丢失时，分析来自车辆的位于预设发送功率的通信半径中的每个通信装置的密度 以及发送功率确定处理，被配置为通过当车辆周围的密度超过参考值时根据密度以参考功率为单位来扣除预设发送功率来确定V2X通信的发送功率。
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公开(公告)号：US20130329651A1
公开(公告)日：2013-12-12
申请号：US13692259
申请日：2012-12-03
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Chang Jae Lee , Myung Seon Heo , Young Chul Oh , Hyoung Geun Kwon
IPC: H04W52/04
CPC classification number: H04W52/04 , H04W52/20 , H04W52/283 , H04W52/343 , H04W52/367
Abstract: A technique for controlling power for V2X communication is provided. The apparatus includes a reception message analysis process configured to analyze headers of reception messages received from communication apparatuses of roadside apparatuses and surrounding vehicles located around a vehicle, a message loss checking process configured to check whether or not loss of the reception messages occurs by counting sequential numbers included in the headers of the reception messages, a density analysis process configured to analyze a density for each of communication apparatuses located in a communication radius of preset transmission power from the vehicle when the message loss checking process determines that the loss of the reception messages occurs, and a transmission power determination process configured to determine transmission power for V2X communication by deducting the preset transmission power in units of reference power according to the density when the density around the vehicle exceeds a reference value.
Abstract translation: 提供了一种用于控制V2X通信功率的技术。 该装置包括：接收消息分析处理，被配置为分析从位于车辆周围的路侧设备和周围车辆的通信设备接收的接收消息的头部;消息丢失检查处理，被配置为通过计数顺序来检查接收消息的丢失是否发生 包括在接收消息的头部中的数字，密度分析处理，被配置为当消息丢失检查处理确定接收消息的丢失时，分析来自车辆的位于预设发送功率的通信半径中的每个通信装置的密度 以及发送功率确定处理，被配置为通过当车辆周围的密度超过参考值时根据密度以参考功率为单位来扣除预设发送功率来确定V2X通信的发送功率。
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公开(公告)号：US10000212B2
公开(公告)日：2018-06-19
申请号：US15087085
申请日：2016-03-31
Applicant: Hyundai Motor Company
Inventor： Youngchul Oh , Hyoung Geun Kwon , Kicheol Shin , MyungSeon Heo , Byungyong You
CPC classification number: B60W30/143 , B60W30/16 , B60W2050/0027 , B60W2550/146 , B60W2550/302 , B60W2550/308 , B60W2720/10
Abstract: A vehicle and a method for controlling the same are provided to determine a traveling speed based on travel information of a first preceding vehicle and a second preceding vehicle. The vehicle includes a drive unit that provides rotational force for vehicle traveling and a distance sensor that detects an object located in a forward direction. A controller first preceding vehicle and a second preceding vehicle located ahead of the first preceding vehicle, which travel on the same traffic road as a traveling road based on the result detected by the distance sensor. The drive unit is operated to adjust a vehicle speed to be at a traveling speed determined based on travel information of the first preceding vehicle and the second preceding vehicle.
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Patent Agency Ranking
公开(公告)号：US20170106861A1
公开(公告)日：2017-04-20
申请号：US15087085
申请日：2016-03-31
Applicant: Hyundai Motor Company
Inventor： Youngchul Oh , Hyoung Geun Kwon , Kicheol Shin , MyungSeon Heo , Byungyong You
IPC: B60W30/14
CPC classification number: B60W30/143 , B60W30/16 , B60W2050/0027 , B60W2550/146 , B60W2550/302 , B60W2550/308 , B60W2720/10
Abstract: A vehicle and a method for controlling the same are provided to determine a traveling speed based on travel information of a first preceding vehicle and a second preceding vehicle. The vehicle includes a drive unit that provides rotational force for vehicle traveling and a distance sensor that detects an object located in a forward direction. A controller first preceding vehicle and a second preceding vehicle located ahead of the first preceding vehicle, which travel on the same traffic road as a traveling road based on the result detected by the distance sensor. The drive unit is operated to adjust a vehicle speed to be at a traveling speed determined based on travel information of the first preceding vehicle and the second preceding vehicle.
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7.发明授权Virtual sensor network system and method for convergence of heterogeneous sensors 有权虚拟传感器网络系统和异构传感器收敛方法公开(公告)号：US08996248B2
公开(公告)日：2015-03-31
申请号：US14097754
申请日：2013-12-05
Applicant: Hyundai Motor Company , Kia Motors Corporation , Research & Business Foundation Sungkyunkwan University
Inventor： Jinhak Kim , Hui Sung Lee , Hyoung Geun Kwon , Yoonho Jang , Yo Han Lee , Jin Ho Kim , Jae Wook Jeon
CPC classification number: G07C5/008 , G06K19/04 , G06K19/0717 , G07C5/085 , H01Q1/125 , H04L67/12 , H04W4/046 , H04W4/38 , H04W84/18
Abstract: A virtual sensor network system is provided that includes a virtual sensor node that stores sensor data collected from a sensor mounted within a vehicle in time synchronization therewith and provides the stored sensor data in time synchronization therewith, in addition, a master node performs a control on the virtual sensor node and executes an algorithm used in an intelligent vehicle using the sensor data. The master node receives the sensor data stored in the virtual sensor node as the virtual sensor data in time synchronization therewith, without inputting actual sensor data from the sensor mounted within the vehicle when executing the algorithm.
Abstract translation: 提供了一种虚拟传感器网络系统，其包括虚拟传感器节点，该虚拟传感器节点存储从安装在车辆中的传感器收集的传感器数据与其同步，并且与时间同步地提供所存储的传感器数据，此外，主节点执行对 虚拟传感器节点，并使用传感器数据执行在智能车辆中使用的算法。 在执行算法时，主节点接收与虚拟传感器节点中存储的传感器数据作为与时间同步的虚拟传感器数据，而不从安装在车辆内的传感器输入实际的传感器数据。
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8.发明申请公开(公告)号：US20180093666A1
公开(公告)日：2018-04-05
申请号：US15833496
申请日：2017-12-06
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Yoon Soo Kim , Myung Seon Heo , Dong Gyu Noh , Young Chul Oh , In Yong Jung , Su Lyun Sung , Hyoung Geun Kwon , Dae Sung Hwang , Ki Cheol Shin , Jong Rok Park , Cho Rong Ryu , Jun Sik Hwang , Min Byeong Lee , Seung Wook Park , Hahk Rel Noh , Byung Yong You
CPC classification number: B60W30/143 , B60W30/16 , B60W50/14 , B60W2050/0027 , B60W2550/146 , B60W2550/302 , B60W2550/306 , B60W2550/308 , B60W2550/408 , B60W2720/10 , B60W2750/302 , G08G1/161
Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
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公开(公告)号：US09251705B2
公开(公告)日：2016-02-02
申请号：US13691555
申请日：2012-11-30
Applicant: Hyundai Motor Company
Inventor： Kyung Ho Yoo , Hui Sung Lee , Hyoung Geun Kwon
IPC: G08G1/16
Abstract: An apparatus including a processor configured to: detect a position of a vehicle and a plurality of positions of fixed objects located around the vehicle based on map coordinates; detect objects based on information measured using a distance measurement sensor disposed in the vehicle; detect a moving object among the detected objects; estimate a plurality of positions of the vehicle and the moving object after a fixed period of time based on a position, a speed, and a movement direction of the moving object; and calculate a degree of proximity risk for the moving object with respect to the vehicle based on a distance and a speed between the vehicle and the moving object.
Abstract translation: 一种装置，包括处理器，其被配置为：基于地图坐标来检测车辆的位置和位于车辆周围的固定物体的多个位置; 基于使用设置在车辆中的距离测量传感器测量的信息来检测物体; 检测检测到的物体之间的移动物体; 基于移动物体的位置，速度和移动方向，在固定的时间段之后估计车辆和移动物体的多个位置; 并且基于车辆和移动物体之间的距离和速度来计算移动物体相对于车辆的接近风险程度。
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10.发明申请APPARATUS AND METHOD FOR DETECTING OBSTACLE FOR AROUND VIEW MONITORING SYSTEM 有权用于检测视听监视系统的障碍物的装置和方法公开(公告)号：US20140118550A1
公开(公告)日：2014-05-01
申请号：US13693814
申请日：2012-12-04
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Sung Won Yoon , Goo Do Kwon , Hyoung Geun Kwon , Jin Hyuk Choi
IPC: H04N7/18
CPC classification number: G06K9/00805 , B60R1/00 , B60R2300/102 , B60R2300/8093 , G08G1/16 , G08G1/163
Abstract: Disclosed herein is an apparatus for detecting an obstacle for an around view monitoring system including a processor configured to store a plurality of images captured through an imaging device, convert a view of the images, generate a plurality of view conversion images corresponding to the images, compare the view conversion images corresponding to a plurality of images captured at a different time interval, extract a plurality of overlapping areas between the view conversion images, calculate a degree of mismatch of the overlapping areas between the view conversion images, detect a mismatch area in the overlapping areas, classify the mismatch area as an obstacle area, and display a position of the obstacle through a display of a vehicle.
Abstract translation: 本发明公开了一种用于检测环视景监视系统的障碍物的装置，包括处理器，该处理器被配置为存储通过成像装置捕获的多个图像，转换图像的视图，生成与图像相对应的多个视图转换图像， 比较对应于以不同时间间隔拍摄的多个图像的视图转换图像，提取观看转换图像之间的多个重叠区域，计算视图转换图像之间的重叠区域的失配程度，检测视差转换图像中的不匹配区域 重叠区域，将不匹配区域分类为障碍区域，并通过车辆的显示来显示障碍物的位置。
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