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公开(公告)号：KR101338554B1
公开(公告)日：2013-12-06
申请号：KR1020120062807
申请日：2012-06-12
Applicant: 현대자동차주식회사
CPC classification number: H04W52/04 , H04W52/20 , H04W52/283 , H04W52/343 , H04W52/367
Abstract: The present invention relates to an apparatus and a method for power control for V2X communication. The apparatus includes a reception message analyzing unit for analyzing headers of reception messages received from communication devices of roadside apparatuses and surrounding vehicles located around a vehicle; a message loss checking unit for checking whether or not loss of the reception messages occurs by counting sequential numbers included in the headers of the reception messages; a density analyzing unit for analyzing a density for each of communication devices located in a communication radius of preset transmission power from the vehicle when the message loss checking unit determines that the loss of the reception message occurs; and a transmission power determining unit for determining 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: 本发明涉及用于V2X通信的功率控制的装置和方法。 该装置包括：接收消息分析单元，用于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报头; 消息丢失检查单元，用于通过对包括在接收消息的报头中的连续数进行计数来检查是否发生接收消息的丢失; 密度分析单元，用于当消息丢失检查单元确定发生接收消息的丢失时，分析位于来自车辆的预设发送功率的通信半径中的每个通信设备的密度; 以及发送功率确定单元，用于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减去预设的发送功率来确定V2X通信的发送功率。
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公开(公告)号：KR1020130066850A
公开(公告)日：2013-06-21
申请号：KR1020110133559
申请日：2011-12-13
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A device for displaying an image without generating a blind spot is provided to supply a transparent display effect by adding a camera member on the device and to display the result corresponding to the position of driver sight. CONSTITUTION: A device for displaying an image without generating a blind spot comprises a display unit, a control unit, and a camera unit(11). The camera unit films the opposite side of the display unit and transmits the front filmed image to the control unit. The control unit transmits the front filmed image with the driving information of a vehicle to the display unit. The display unit simultaneously displays the front filmed image and the driving information of the vehicle. [Reference numerals] (AA) User's eyes; (BB) Camera; (CC,EE) Area hidden by a monitor from a user; (DD) Area covered by a camera
Abstract translation: 目的：提供用于显示图像而不产生盲点的装置，通过在装置上添加相机构件并显示对应于驾驶员视线位置的结果来提供透明显示效果。 构成：用于在不产生盲点的情况下显示图像的装置包括显示单元，控制单元和照相机单元（11）。 相机单元将显示单元的相对侧成膜，并将前部成像图像发送到控制单元。 控制单元将具有车辆的驾驶信息的前摄像图像发送到显示单元。 显示单元同时显示前摄影图像和车辆的驾驶信息。 （附图标记）（AA）用户眼睛; （BB）相机; （CC，EE）用户隐藏监视器的区域; （DD）相机覆盖的区域
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公开(公告)号：KR1020120060511A
公开(公告)日：2012-06-12
申请号：KR1020100122045
申请日：2010-12-02
Applicant: 현대자동차주식회사
IPC: B60W30/08 , B60W40/02 , G08G1/16 , G08G1/0962
CPC classification number: B60W30/08 , B60W40/02 , G08G1/0962 , G08G1/16
Abstract: PURPOSE: An apparatus and a method for generating warning signals to inform the collision of vehicles are provided to generate warning signals with respect to the collision of the vehicles by comparing the moving paths and the estimated passing timing of the vehicles. CONSTITUTION: An apparatus for generating warning signals to inform the collision of vehicles includes a moving path information obtaining unit(11), a speed information obtaining unit(12), a controlling unit(13), and a radiofrequency transmitting and receiving unit(14). The moving path information obtaining unit obtains the moving path information of a corresponding vehicle at an intersection. The speed information obtaining unit obtains the speed information of the corresponding vehicle. The controlling unit calculates the estimated passing timing of the corresponding vehicle at the intersection and compares the estimated passing timing of the corresponding vehicle at the intersection with the moving path information and the estimated passing timing of another vehicle. Based on the comparison result, the collision of the vehicles is informed.
Abstract translation: 目的：提供一种用于产生用于通知车辆碰撞的警告信号的装置和方法，用于通过比较车辆的移动路径和估计的通过时间来产生关于车辆碰撞的警告信号。 构成：用于产生警告信号以通知车辆碰撞的装置包括移动路径信息获取单元（11），速度信息获取单元（12），控制单元（13）和射频发射和接收单元（14） ）。 移动路径信息获取单元获取相应车辆在十字路口处的移动路径信息。 速度信息获取单元获取相应车辆的速度信息。 控制单元计算相应车辆在十字路口处的估计通过定时，并将交叉路口处的相应车辆的估计通过时间与另一车辆的运动路径信息和估计通过时间进行比较。 根据比较结果，通知车辆的碰撞。
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Patent Agency Ranking
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公开(公告)号：KR101866075B1
公开(公告)日：2018-06-08
申请号：KR1020160136532
申请日：2016-10-20
Applicant: 현대자동차주식회사
IPC: B60W30/12 , B60W30/08 , B60R21/0134
CPC classification number: B60W30/12 , B60W2420/42 , B60W2420/52 , B60W2550/10 , B60W2720/24 , G05D1/0219 , G05D1/0238 , G05D2201/0213 , G06K9/00798 , G08G1/167
Abstract: 본발명은차선추정장치및 방법에관한것이다. 본발명에따른장치는, 제1 센서에의해검출된제1 차선과실제도로상의차선또는사전에신뢰할수 있는차선에대한정보가저장된로컬지도상의제2 차선을비교하여상기제1 차선에대한신뢰도를판단하는차선판단부, 상기검출된제1 차선의신뢰도가미리설정된기준치미만이면, 차량주변에서제2 센서에의해검출된제1 장애물과상기로컬지도상에서상기제1 장애물에대응하는제2 장애물을검출하여상기제1 장애물및 제2 장애물로부터추출된직선에대한기울기및 위치차이를산출하는장애물위치연산부, 상기제1 장애물및 제2 장애물로부터추출된직선에대한기울기및 위치차이를이용하여상기차량의헤딩방향및 위치를보정하는차량위치보정부, 및상기로컬지도상에서상기헤딩방향및 위치보정된차량의위치를기준으로주행차선을추정하는차선추정부를포함한다.
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公开(公告)号：KR101788183B1
公开(公告)日：2017-10-20
申请号：KR1020150187500
申请日：2015-12-28
Applicant: 현대자동차주식회사
IPC: B60W30/16 , B60W30/14 , B60W30/08 , B60W40/02 , B60W40/105 , B60R21/0134
CPC classification number: B60W30/16 , B60W2510/20 , B60W2520/10 , G05D1/0231 , G05D2201/0213
Abstract: 개시된실시예는선행차량의이상주행시, 선행차량을추월하기위해거리센서에서추월차로를인지할수 있도록종방향또는횡방향으로주행을조절하는차량및 그제어방법을제공한다. 일실시예에따른차량은거리센서; 선행차량이이상(異常)주행중인것으로결정되면, 상기선행차량을추월하기위한방향을결정하고, 상기거리센서가상기결정된방향의차로를인지할수 있도록상기선행차량과의간격을결정하는프로세서; 상기선행차량과상기결정된간격을유지하도록차량을이동시키는구동장치;를포함한다.
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公开(公告)号：KR101754072B1
公开(公告)日：2017-07-05
申请号：KR1020150123001
申请日：2015-08-31
Applicant: 현대자동차주식회사
IPC: B60W50/14 , B60W30/08 , B60W30/16 , B60W40/105 , B60R21/0134
CPC classification number: B60Q9/00 , B60R1/00 , B60R2300/8086 , B60W30/00 , B62D15/00 , B62D15/026 , G07C5/02
Abstract: 개시된실시예는선행차량의비정상주행을검출하여운전자에게알려주고, 선행차량의비정상주행시 선행차량과의거리를늘리거나선행차량을회피하는차량및 그제어방법을제공한다. 일실시예에따른차량은차량외부의정보를획득하는센서; 상기센서에서획득한정보를이용하여차선과선행차량의주행궤적간의오차및 상기선행차량의가속도의변화를결정하고, 상기오차및 가속도의변화에기초하여상기선행차량의이상(異常)주행여부를결정하는프로세서; 및상기선행차량의이상주행을알리는메시지를표시하는디스플레이;를포함한다.
Abstract translation: 公开的实施例是检测前方车辆的异常运行，以通知驾驶员，提供了一种车辆及其控制方法，以增加异常驱动的距离前述车辆的前行车辆或前行车辆得以避免。 根据实施例的车辆包括用于获取车辆外部的信息的传感器; 确定使用从传感器获得的信息的前行车辆的车道的行驶模式之间的前方车辆的加速度的误差和变化，并基于所述误差的变化以及加速度是否大于（异常）更在前述车辆行驶 处理器，用于确定; 以及用于显示通知前车的异常驾驶的消息的显示器。
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公开(公告)号：KR101683984B1
公开(公告)日：2016-12-07
申请号：KR1020140138508
申请日：2014-10-14
Applicant: 현대자동차주식회사
CPC classification number: G01S7/4808 , G01S17/89 , G01S17/936
Abstract: 본발명의실시예에따른라이더데이터필터링시스템은라이더(Lidar)로부터라이더데이터를수집하고상기라이더데이터를매트릭스구조로저장하는라이더데이터수집부; 상기라이더데이터중 미리정한기준거리내에포인트가존재하는지판별하는제 1 필터링조건, 상기매트릭스구조중 기준포인트를기준으로좌우측으로인접하여존재하는포인트가제 1 기준값이하인지판별하는제 2 필터링조건, 상기기준포인트를기준으로상하측으로인접하여존재하는포인트가제 2 기준값이하인지판별하는제 3 필터링조건을모두만족하는지를판별하는노이즈포인트판별부를포함할수 있다.
Abstract translation: 提供了一种过滤LiDAR数据的系统和方法。 该系统包括一个LiDAR数据采集器，用于从LiDAR收集LiDAR数据，并将LiDAR数据存储在矩阵结构中。 噪声点确定器被配置为确定用于确定在LiDAR数据中的预定参考距离内的点是否存在的第一滤波条件，用于确定与左侧和右侧相邻的当前点是否为参考的第二滤波条件 矩阵结构中的参考点是第一参考值或更小，并且满足用于通过参考点的参考来确定与顶部和底部相邻的当前点是否是第二参考值的第三滤波条件。
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