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公开(公告)号:KR101684020B1
公开(公告)日:2016-12-07
申请号:KR1020140180597
申请日:2014-12-15
Applicant: 현대자동차주식회사
Inventor: 황재필
IPC: B60R1/08 , B60R21/0134 , B60W40/02 , B60W50/14
Abstract: 본발명은후방카메라로부터특징점을추출하여차량또는물체의위치및 속도를추출하고, SPAS 센서로부터측방및 후방의차량또는물체의위치를추출한다음에각각의추출된차량또는물체의위치의추정결과를융합하여운전자에게경고할수 있는사각지대에있는차량을검출하는장치및 방법을제공한다. 본발명의일실시예에따른사각지대에있는차량을검출하는장치는자차량의측방또는후방에위치하는차량또는물체의위치를추출하는후방카메라, 상기자차량의측방또는후방에위치하는상기차량또는물체의위치를추출하는 SPAS 센서및 상기후방카메라로부터수신된상기차량또는물체의위치와속도및 상기 SPAS 센서로부터수신된상기차량또는물체의위치에관한결과값또는데이터를융합하고출력하는제어부를포함한다.
Abstract translation: 本发明提供一种用于检测盲区中的车辆的装置和方法,能够通过使用后置摄像机提取特征点来提取车辆或物体的位置和速度,提取车辆或物体的位置 后侧和侧面使用智能停车辅助系统(SAPS)传感器,然后通过组合估计车辆或物体的位置的每个提取结果来警告驾驶员。 根据本发明的实施例的用于检测盲点中的车辆的装置包括:后置摄像机,其提取用户车辆的后侧或侧面中的车辆或物体的位置; SPAS传感器提取车辆或物体在使用者车辆的后侧或侧面的位置; 以及控制单元,其组合并输出从后置摄像机接收的车辆或物体的位置和速度以及关于从SPAS传感器接收的车辆或物体的位置的结果值或数据。
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公开(公告)号:KR101526743B1
公开(公告)日:2015-06-05
申请号:KR1020130157418
申请日:2013-12-17
Applicant: 현대자동차주식회사
Inventor: 황재필
Abstract: 본발명은차량의후측방경고장치및 방법에관한것으로, 본발명에따르면후측방경고장치는차량의후방영상을획득하는영상감지부와, 상기영상감지부를통해획득한후방영상을특정형태의영상으로변환하는영상변환부와, 상기영상변환부에의해변환된영상으로부터다중특징점을추출하고그 다중특징점각각을이용하여상기후방영상내 물체를검출하는물체검출부와, 상기특징점에의해검출된물체에대한거리및 속도를각각추정하는거리및 속도추정부와, 상기거리및 속도추정부로부터출력되는추정거리및 속도정보들의융합을통해차량의후측방위험여부를결정하는제어부와, 상기제어부의제어에따라차량의후측방위험을알리는경고를출력하는출력부를포함하므로, 운전자에게신뢰성있는정보를제공할수 있다.
Abstract translation: 本发明涉及一种用于在车辆的后侧警告的装置和方法。 根据本发明,用于在车辆后方警告的装置包括:图像感测部,其获取车辆的后方图像; 图像转换部分,其将通过图像感测部分获取的后部图像转换成图像的特定形状; 对象检测部分,从由图像转换部分转换的图像中提取多个特征点,并检测后部图像上的对象; 距离和速度估计部,其分别估计由特征点检测到的物体的距离和速度; 控制部,其通过距离和速度估计部输出的估计距离和速度数据的融合来确定车辆的后方是否存在风险; 以及输出部,其根据控制部的控制输出用于通知车辆后方的风险等级的警告。
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公开(公告)号:KR1020140082390A
公开(公告)日:2014-07-02
申请号:KR1020120152307
申请日:2012-12-24
Applicant: 현대자동차주식회사
Inventor: 황재필
Abstract: Provided is an automatic parking control method comprising an identifying step of identifying information on the passengers; a calculating step of calculating an openable door and a space required for the door to be opened based on the information identified in the identifying step; a performing step of determining a parking route and performing an automatic parking control in accordance to the determined parking route by recognizing the value calculated in the calculating step and a parking available area input from the outside.
Abstract translation: 提供了一种自动停车控制方法,包括识别关于乘客的信息的识别步骤; 计算步骤,根据识别步骤中识别的信息计算可打开门和打开门所需的空间; 确定停车路线并通过识别在计算步骤中计算的值和从外部输入的停车可用区域,根据确定的停车路线来执行停车路线的自动停车控制。
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公开(公告)号:KR1020130036950A
公开(公告)日:2013-04-15
申请号:KR1020110101211
申请日:2011-10-05
Applicant: 현대자동차주식회사
Inventor: 황재필
Abstract: PURPOSE: A surface estimation using a stereo camera and an object detection system thereof are provided to estimate the ground surface as a plane function, thereby managing an unstable situation. CONSTITUTION: Displacement image generation units(12-14) generate a u-displacement image and a v-displacement image from a stereo image obtained from a stereo camera(11). Surface area determination units(15,16) determine a surface area from the output image of a displacement image generation unit and generate a function of the surface area. Detection units(17-19) separate the surface area from an object area and detect the surface, a traffic lane, and an object. [Reference numerals] (11) Stereo camera; (12) Displacement image generation unit; (13) Laminate U-displacement generation unit; (14) Laminate V-displacement generation unit; (15) Surface area determination unit; (16) Surface area function generation unit; (17) Surface area and object area separation unit; (18) Surface area and lane detection unit; (19) Object detection unit;
Abstract translation: 目的:提供使用立体相机及其物体检测系统的表面估计,以将地面估计为平面函数,从而管理不稳定的情况。 构成:位移图像生成单元(12-14)从从立体摄像机(11)获得的立体图像中生成u位移图像和v位移图像。 表面积确定单元(15,16)从位移图像生成单元的输出图像确定表面积,并产生表面积的函数。 检测单元(17-19)将表面区域与对象区域分开,并检测表面,行车道和物体。 (附图标记)(11)立体相机; (12)位移图像生成单元; (13)层压U排量产生单元; (14)层压V位移生成单元; (15)表面积决定单位; (16)表面积函数生成单元; (17)表面积和物体区域分离单位; (18)表面积和车道检测单位; (19)对象检测单元;
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公开(公告)号:KR101510055B1
公开(公告)日:2015-04-08
申请号:KR1020140056671
申请日:2014-05-12
Applicant: 현대자동차주식회사
IPC: B60S9/10
CPC classification number: B60S9/10 , B66F3/24 , B66F2700/12
Abstract: 양측면에회전가능하게결합되는지지부를갖는몸체부; 및각 지지부의양단에결합되어상기지지부의신장과수축에따라바퀴의양측에위치되는한 쌍의암을포함하며, 상기몸체부는암들사이의너비를조정하는제어부를포함하는차량용리프트장치가소개된다.
Abstract translation: 提供一种提升车辆的装置,包括:主体,其具有可旋转地联接到两侧的支撑件; 以及耦合到每个支撑件的两端并且通过所述支撑件的延伸和收缩而设置在所述轮的两侧上的一对臂,其中所述主体包括用于控制所述臂之间的宽度的控制器。
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公开(公告)号:KR101724735B1
公开(公告)日:2017-04-07
申请号:KR1020110101211
申请日:2011-10-05
Applicant: 현대자동차주식회사
Inventor: 황재필
Abstract: 본발명은차량의스테레오카메라를통해취득된영상의 u-변위및 v-변위정보를복수의가상평면으로분할하여각 분할된면에교차되는이미지의유형을근거로지면영역과물체영역을구분해냄으로써, 영상정보로부터지면과물체를보다정확하게인식할수 있도록된 스테레오카메라를이용한지면추정및 물체탐지시스템에관한것으로, 상기스테레오카메라로부터취득된스테레오영상으로부터 u-변위영상과 v-변위영상을생성하는변위영상생성수단; 상기변위영상생성수단의출력영상으로부터지면의영역을판별하고, 결정하여지면영역의함수를생성하는지면영역판별수단; 및상기지면영역의함수와상기 u-변위영상및 상기 v-변위영상을이용하여지면및 물체영역을분리하고지면및 차선과물체를탐지하는탐지수단을포함하여구성된것을특징으로한다. 상기한구성으로된 본발명에의하면차량이주행중의흔들림이나롤(roll) 또는틸트등의불안정한상황에서도보다정확하게지면과물체를구분하여인식할수 있게됨으로써, 차로및 주변환경에대한보다정확한정보를제공하여운전자의안전성을증대시키고, 운전자의편의성을증대시킬수 있게된다.
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公开(公告)号:KR1020160072658A
公开(公告)日:2016-06-23
申请号:KR1020140180597
申请日:2014-12-15
Applicant: 현대자동차주식회사
Inventor: 황재필
IPC: B60R1/08 , B60R21/0134 , B60W40/02 , B60W50/14
CPC classification number: B60R1/081 , B60R1/08 , B60R21/0134 , B60W40/02 , B60W50/14 , B60W2420/42
Abstract: 본발명은후방카메라로부터특징점을추출하여차량또는물체의위치및 속도를추출하고, SPAS 센서로부터측방및 후방의차량또는물체의위치를추출한다음에각각의추출된차량또는물체의위치의추정결과를융합하여운전자에게경고할수 있는사각지대에있는차량을검출하는장치및 방법을제공한다. 본발명의일실시예에따른사각지대에있는차량을검출하는장치는자차량의측방또는후방에위치하는차량또는물체의위치를추출하는후방카메라, 상기자차량의측방또는후방에위치하는상기차량또는물체의위치를추출하는 SPAS 센서및 상기후방카메라로부터수신된상기차량또는물체의위치와속도및 상기 SPAS 센서로부터수신된상기차량또는물체의위치에관한결과값또는데이터를융합하고출력하는제어부를포함한다.
Abstract translation: 本发明提供一种用于检测盲区中的车辆的装置和方法,能够通过使用后置摄像机提取特征点来提取车辆或物体的位置和速度,提取车辆或物体的位置 后侧和侧面使用智能停车辅助系统(SAPS)传感器,然后通过组合估计车辆或物体的位置的每个提取结果来警告驾驶员。 根据本发明的实施例的用于检测盲点中的车辆的装置包括:后置摄像机,其提取用户车辆的后侧或侧面中的车辆或物体的位置; SPAS传感器提取车辆或物体在使用者车辆的后侧或侧面的位置; 以及控制单元,其组合并输出从后置摄像机接收的车辆或物体的位置和速度以及关于从SPAS传感器接收的车辆或物体的位置的结果值或数据。
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公开(公告)号:KR1020130029262A
公开(公告)日:2013-03-22
申请号:KR1020110092576
申请日:2011-09-14
Applicant: 현대자동차주식회사
CPC classification number: B60R1/00 , B60K31/0008 , B60R2300/105 , B60R2300/302 , G08G1/166 , H04N7/18
Abstract: PURPOSE: A peripheral information supply system of a vehicle capable of increasing the safety and convenience for a driver is provided to accurately calculate a moving object and the position of a moving object on the periphery of a car. CONSTITUTION: A peripheral information supply system of a vehicle includes multiple image acquisition units(111) installed with a predetermined space on a vehicle,(120) receiving image data from one among at least two image acquisition units selected from the multiple image acquisition units, and a control unit(150) calculating the barrier recognition and the position transmitted from the image acquisition unit selector and controlling the image acquisition unit selector to select at least two image acquisition units according to the vehicle speed information of a car. The control unit calibrates the position of an obstacle on the image data of a main image acquisition unit among multiple image acquisition units base on the position of the obstacle. The peripheral information supply system of a vehicle additionally includes a display unit(140) displaying the image data corrected by the control unit on a screen. The control unit determines the baseline lengthways as the car speed is fast and shortly as the car speed is slow. The control unit controls so that the control unit selects two or more image acquisition units having a first base line when a vehicle travels slowly, so that the control unit selects two or more image acquisition units having a second base line which is longer than the first base line when the vehicle travels in the middle speed, and so that the control unit selects two or more image acquisition units having a third base line which is longer than the third base line when the vehicle travels fast. Multiple image acquisition units are installed to have a deferent baseline from each other according to a progression. [Reference numerals] (111,112,113) Image acquisition unit; (120) Image acquisition unit selector; (130) Image processing unit; (140) Display unit; (150) Control unit
Abstract translation: 目的:提供能够提高驾驶员的安全性和便利性的车辆的周边信息提供系统,以准确地计算移动物体和运动物体在汽车的周边上的位置。 构成:车辆的周边信息提供系统包括在车辆上安装有预定空间的多个图像采集单元(111),(120)从多个图像采集单元中选择的至少两个图像采集单元之一接收图像数据, 以及控制单元(150),其计算所述屏障识别和从所述图像获取单元选择器发送的位置,并且控制所述图像获取单元选择器以根据所述汽车的车辆速度信息来选择至少两个图像获取单元。 控制单元基于障碍物的位置在多个图像获取单元中校准主图像获取单元的图像数据上的障碍物的位置。 车辆的周边信息提供系统还包括在屏幕上显示由控制单元校正的图像数据的显示单元(140)。 当车速慢时,控制单元确定基准线的长度,因为车速快速而短。 控制单元进行控制,使得当车辆行驶缓慢时,控制单元选择具有第一基准线的两个或更多个图像采集单元,使得控制单元选择两个或更多个具有比第一基准线长的第二基线的图像采集单元 当车辆以中间速度行驶时,基线,并且使得当车辆快速行驶时,控制单元选择具有比第三基线长的第三基线的两个或更多个图像采集单元。 安装多个图像获取单元以根据进展来彼此具有不同的基线。 (111,112,113)图像采集单元; (120)图像采集单元选择器; (130)图像处理单元; (140)显示单元; (150)控制单元
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公开(公告)号:KR101316433B1
公开(公告)日:2013-10-08
申请号:KR1020110092576
申请日:2011-09-14
Applicant: 현대자동차주식회사
CPC classification number: B60R1/00 , B60K31/0008 , B60R2300/105 , B60R2300/302 , G08G1/166 , H04N7/18
Abstract: 본 발명은 차량 주변정보 제공 시스템 및 그 방법에 관한 것으로, 더욱 상세하게는 차량 주변의 장애물이의 위치를 정확하게 산출할 수 있도록 하는 기술이다.
본 발명에 따른 주차영역 자동 가변형 주차보조 시스템은 미리 정한 간격으로 차량에 설치되는 복수의 영상획득부와, 상기 복수의 영상획득부 중 적어도 두개 이상 선택하여 선택된 영상획득부로부터 영상데이터를 수신하는 영상획득부 선택기와, 상기 영상획득부 선택기로부터 수신한 영상데이터로부터 장애물 인식 및 위치를 산출하며, 상기 차량의 차속정보에 따라 상기 복수의 영상획득부 중 적어도 두개 이상의 영상획득부를 선택하도록 상기 영상획득부 선택기를 제어하는 제어부를 포함한다.
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