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公开(公告)号：KR101316353B1
公开(公告)日：2013-10-08
申请号：KR1020120058806
申请日：2012-05-31
Applicant: 현대자동차주식회사
Abstract: PURPOSE: An apparatus for forming lanes near a vehicle by using a distance measuring sensor and a method thereof are provided to guide lanes by predicting lanes based on locations of vehicles near a driver by detecting vehicles near the driver by using a distance measuring sensor if the lanes are not detected by a camera based lane detection system. CONSTITUTION: An apparatus for forming lanes near a vehicle comprises a distance measuring part (130) which measures distance from vehicles near a driver by using a distance measuring sensor equipped in front of the vehicle if lanes are not detected by a lane detection system which detects lanes by using camera recorded images during driving; a neighborhood vehicle recognition part (150) which recognizes the neighborhood vehicles based on distance measuring data from the distance measuring sensor; a neighborhood vehicle location recovery part (180) which restores location of the neighborhood vehicles in top view image by predicting location of the neighborhood vehicles in the top view image of front image which reflects information of the neighborhood vehicles; a road model generation unit (190) which produces road models based on locations of the vehicle and the neighborhood vehicles which are restored in the top view image; and a lane generation unit (200) which produces lanes which will be displayed on a display screen of the vehicle by predicting lanes in the front image based on the road model. [Reference numerals] (110) Control part; (120) Image acquisition part; (130) Distance measuring part; (140) Lane detection part; (150) Neighborhood vehicle recognition part; (160) Row data acquisition part; (170) View converting part; (180) Neighborhood vehicle location recovery part; (190) Road model generation part; (200) Lane generation part; (210) Storage part; (220) Display part
Abstract translation: 目的：提供一种用于通过使用距离测量传感器在车辆附近形成车道的装置及其方法，用于通过使用距离测量传感器检测驾驶员附近的车辆，通过基于驾驶员附近的车辆的位置预测车道来引导车道，如果 相机车道检测系统未检测到车道。 一种用于在车辆附近形成车道的装置，包括距离测量部分（130），其通过使用配备在车辆前面的距离测量传感器来测量与驾驶员附近的车辆的距离，如果车道检测系统未检测到车道， 驾驶过程中使用摄像机记录图像的车道; 基于距离测量传感器的距离测量数据识别邻近车辆的邻里车辆识别部分（150）; 邻近车辆位置恢复部（180），其通过预测反映邻里车辆的信息的前方图像的俯视图中的邻域车辆的位置，将邻里车辆的位置恢复在俯视图中; 道路模型生成单元，其基于在顶视图中恢复的车辆和邻里车辆的位置来生成道路模型; 以及车道生成单元（200），其通过基于道路模型预测前方图像中的车道来生成将显示在车辆的显示屏幕上的车道。 （附图标记）（110）控制部; （120）图像采集部分; （130）距离测量部件; （140）车道检测部; （150）社区车辆识别部分; （160）行数据采集部分; （170）查看转换部分; （180）邻近车辆位置恢复部分; （190）道路模型生成部分; （200）车道生成部; （210）储存部分; （220）显示部分
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公开(公告)号：KR102252913B1
公开(公告)日：2021-05-18
申请号：KR1020150176898
申请日：2015-12-11
Applicant: 현대자동차주식회사
IPC: G08G1/0962 , G01S19/42
Abstract: 본발명은주행중인차량전방의영상중 자동차신호등, 보행자신호등을인식하는영상수집부; 및적어도하나이상의상기자동차신호등, 상기보행자신호등이존재하는도로의관심영역(Region of interest : ROI)을저장하는헤드유닛;을포함하되, 상기헤드유닛은상기영상수집부를통하여인식되는상기자동차신호등또는상기보행자신호등의점등되는신호에기초하여, 선택된하나이상의특정신호를판단하는판단부를포함하는것을특징으로하는, 신호등인식시스템을제공한다.
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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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