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公开(公告)号：KR1020170138842A
公开(公告)日：2017-12-18
申请号：KR1020160071180
申请日：2016-06-08
Applicant: 현대자동차주식회사
Abstract: 본발명은템플릿매칭기반의차량추적시스템및 방법에대하여개시한다. 본발명의일면에따른차량추적시스템은, 형상기반학습을통해각 프레임영상의복수의피라미드이미지로부터차량후보군을검출하는후보군검출부; NMS(Non-Maximum Suppression)를이용하여유사한차량후보군을군집화하여후보영역을출력하는 NMS 추출부; 칼만필터(Kalman Filter)에의해상기후보영역의위치를추적하는추적부; 및추적시작시에생성된기준템플릿과이후추적된상기후보영역의위치를템플릿정합하고그 정합결과를검출될상기차량후보군으로반영하는템플릿정합부를포함하는것을특징으로한다.
Abstract translation: 本发明公开了一种基于模板匹配的车辆跟踪系统和方法。 根据本发明的一个方面的车辆跟踪系统包括：候选组检测单元，其通过基于形状的学习从每个帧图像的多个金字塔图像中检测候选车辆组; NMS提取单元，用于使用NMS（非最大抑制）对相似的车辆候选组进行分组并输出候选区域; 跟踪单元，用于通过卡尔曼滤波器跟踪候选区域的位置; 以及模板匹配单元，用于对跟踪开始时生成的参考模板和之后跟踪的候选区域的位置进行匹配，并将匹配结果反映到待检测候选车辆组中。
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公开(公告)号：KR1020170137489A
公开(公告)日：2017-12-13
申请号：KR1020160069703
申请日：2016-06-03
Applicant: 현대자동차주식회사
Abstract: 본발명은저조도영상의형상과색상의인식률을높이는기술로써, 저조도입력영상에형상의시인성이개선되는기술, 색상의시인성이개선되는기술(색상이균형적으로복원되는기술) 그리고채도가개선되는기술을순차적으로적용하여입력영상에대비하여형상및 색상의시인성이개선된영상을생성할수 있는기술을제공한다. 본발명의일실시예에따른저조도영상의시인성개선방법은저조도환경에서취득된입력영상을수신하는단계, 상기입력영상에형상의시인성이개선된영상을생성하는단계, 상기형상의시인성이개선된영상에서색상이균형적으로복원된영상을생성하는단계및 상기색상이균형적으로복원된영상에서영상의밝기정보와색상의복원전과후의채도변화를이용하여시인성이개선된영상을생성하는단계를포함한다.
Abstract translation: 本发明是为了增加低照度图像的颜色的图像，并识别一种技术，在形状的改善的可见性，使颜色增强技术的可见性（颜色yigyunhyeong技能被恢复），低亮度输入视频技术和被去饱和技术改进 依次施加以提供形状和能够产生的输入图像中的颜色对比度改进的图像的可视性的技术。 根据本发明的实施方式的低照度图像的方法的改善的可视性包括：接收由所述低照度环境获取的输入图像，包括以下步骤：产生一个视觉识别输入图像中的增强图像的轮廓的，的形状改进的可视性 产生由图像颜色yigyunhyeong敌人的重构图像，并使用颜色的恢复之后的图像亮度信息和色彩饱和度的变化之前和由彩色yigyunhyeong曾经包括生成所述识别性提高图像的恢复图像中的 。
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公开(公告)号：KR101558732B1
公开(公告)日：2015-10-07
申请号：KR1020140013019
申请日：2014-02-05
Applicant: 현대자동차주식회사
Abstract: 본발명은차량의외부영상데이터를획득하는적어도하나의카메라, 영상데이터에존재하는장애물의검출을위한영상데이터샘플을저장하는저장부, 카메라에서획득된영상데이터에포함된객체의움직임을예측하고, 움직임이예측된객체를포함하는영상데이터를저장된영상데이터샘플과비교하여객체를장애물로검출하는제어부를포함할수 있다.
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公开(公告)号：KR1020140077296A
公开(公告)日：2014-06-24
申请号：KR1020120145908
申请日：2012-12-14
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a warning system and, more specifically, to a multimodal feedback warning system capable of providing proper warnings with consideration for visual, acoustic, and tactile conditions of a driver in case of recognizing obstacles approaching a vehicle. In a more detailed manner, the present invention provides the multimodal feedback warning system in case of recognizing approaching obstacles including: a sensor unit capable of recognizing the obstacles approaching the vehicle; a condition analyzing unit capable of measuring a line of vision of the driver, a noise degree inside the vehicle, and a vibration degree inside the vehicle in a case that the sensor unit recognizes the obstacles approaching the vehicle; a warning determination unit capable of selecting a sort of warnings to be sent to the driver based on the result of the measurement by the condition analyzing unit; and a warning unit capable of sending the warning selected by the warning determination unit to the driver.
Abstract translation: 本发明涉及一种警报系统，更具体地说，涉及一种在识别靠近车辆的障碍物的情况下考虑驾驶员的视觉，声学和触觉条件的能够提供适当警告的多模式反馈警告系统。 以更详细的方式，本发明在识别接近的障碍物的情况下提供多模式反馈警告系统，包括：能够识别接近车辆的障碍物的传感器单元; 在传感器单元识别接近车辆的障碍的情况下，能够测量驾驶员的视线，车内的噪音程度和车内的振动程度的条件分析单元; 警报确定单元，其能够基于条件分析单元的测量结果来选择要发送给驾驶员的一种警告; 以及警报单元，其能够将由警告判定单元选择的警告发送给驾驶员。
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Patent Agency Ranking
公开(公告)号：KR1020140055159A
公开(公告)日：2014-05-09
申请号：KR1020120121566
申请日：2012-10-30
Applicant: 현대자동차주식회사
CPC classification number: G06K9/00805 , B60R1/00 , B60R2300/102 , B60R2300/8093 , G08G1/16 , G08G1/163
Abstract: The present invention relates to an obstacle detection device and method of an around view monitoring (AVM) system. The obstacle detection device includes: an image storage unit for storing images photographed through a camera; an image conversion unit for generating a view conversion image corresponding to each image by converting the view of the image stored in the image storage unit; a cross region extraction unit for extracting a cross region between view conversion images by each comparing the view conversion images relative to two images photographed with time difference; a discrepancy region detecting unit for detecting a discrepancy region in the cross region by calculating the discrepancy degree of the cross region between the view conversion images; and an obstacle notification unit for displaying the location of obstacles through a display of the corresponding vehicle by recognizing the discrepancy region as an obstacle region.
Abstract translation: 本发明涉及一种视野监视（AVM）系统的障碍物检测装置和方法。 障碍物检测装置包括：图像存储单元，用于存储通过照相机拍摄的图像; 图像转换单元，用于通过转换存储在图像存储单元中的图像的视图来生成与每个图像相对应的视图转换图像; 交叉区域提取单元，用于通过将观看转换图像相对于以时间差拍摄的两个图像进行比较来提取观看转换图像之间的交叉区域; 偏差区域检测单元，用于通过计算视角转换图像之间的交叉区域的差异度来检测交叉区域中的偏差区域; 以及障碍物通知单元，用于通过将所述差异区域识别为障碍物区域来显示通过对应车辆的显示器的障碍物的位置。
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公开(公告)号：KR1020170123270A
公开(公告)日：2017-11-07
申请号：KR1020170054284
申请日：2017-04-27
Applicant: 현대자동차주식회사
IPC: B60W30/14 , B60W50/00 , B60W40/072 , B60W40/02 , G06K9/00
Abstract: 본발명은자차전방의영상데이터를획득하는영상획득부, 영상데이터를이용하여전방차량의존재를검출하는전방차량검출부, 영상데이터및 전방차량검출부의데이터를이용하여전방차량의정보를도출하는전방차량분석부및 전방차량분석부의데이터를이용하여자차의진행궤도및 속도를예측하는자차예측부를포함하는어댑티브크루즈컨트롤장치를개시한다. 여기서, 전방차량분석부는전방차량과자차의거리를산출하는전방차량거리산출부및 전방차량의진행방향을추정하는전방차량진행방향추정부를포함할수 있다.
Abstract translation: 本发明涉及一种图像处理装置，其包括用于获取车辆前方的图像数据的图像获取单元，用于使用图像数据来检测前方车辆的存在的前方车辆检测单元， 自适应巡航控制装置包括车辆分析单元和车辆分析单元，用于使用车辆分析单元的数据预测车辆的轨道和行驶速度。 这里，前方车辆分析单元可以包括用于计算前方车辆和车辆之间的距离的前方车辆距离计算单元以及用于估计前方车辆的行进方向的前方车辆行进方向估计单元。
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公开(公告)号：KR101438921B1
公开(公告)日：2014-09-11
申请号：KR1020120130245
申请日：2012-11-16
Applicant: 현대자동차주식회사
Abstract: 본 발명은 차량 주변의 이동체 경보 장치 및 방법에 관한 것으로, 본 발명에 따른 이동체 경보 장치는, 차량에 구비된 카메라를 통해 촬영된 주변영상을 취득하는 영상 취득부, 상기 차량에 구비된 센서로부터 상기 카메라의 촬영 범위 내외의 이동체들을 감지한 센서값을 취득하는 센서값 취득부, 상기 센서값을 분석하여 상기 차량 주변의 이동체 및 상기 이동체의 위치를 검출하는 이동체 검출부, 및 상기 검출된 이동체의 위치에 따라 상기 주변영상의 범위 내에서 검출된 이동체 및 상기 주변영상의 범위 외에서 검출된 이동체에 대응하는 표시요소를 상기 주변영상 상에 표시하도록 하는 출력 제어부를 포함한다.
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公开(公告)号：KR1020140082188A
公开(公告)日：2014-07-02
申请号：KR1020120151763
申请日：2012-12-24
Applicant: 현대자동차주식회사
CPC classification number: G06T5/006 , G06F1/1607 , G06F1/1652
Abstract: The present invention relates to a system and a method for correcting a distorted image, which can correct a distorted image using a flexible display and a mounter capable of correcting distortion of an image. More particularly, provided in the present invention is a system for correcting a distorted image comprising a distortion coefficient measurement unit for measuring a distortion coefficient for distortion of an image due to a lens which receives the image; and a mounter curvature calculation unit for calculating an inverse function from the distortion coefficient and calculating a curvature of a mounter for mounting a flexible display using the calculated inverse function to correct image distortion of the flexible display which outputs the image.
Abstract translation: 本发明涉及用于校正失真图像的系统和方法，该系统和方法可以使用能够校正图像失真的柔性显示器和贴片机校正失真图像。 更具体地，本发明提供了一种用于校正失真图像的系统，包括：失真系数测量单元，用于测量由于接收图像的透镜引起的图像失真的失真系数; 以及安装器曲率计算单元，用于根据失真系数计算反函数，并且使用所计算的反函数来计算用于安装柔性显示器的安装器的曲率，以校正输出图像的柔性显示器的图像失真。
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公开(公告)号：KR101916467B1
公开(公告)日：2018-11-07
申请号：KR1020120121566
申请日：2012-10-30
Applicant: 현대자동차주식회사
CPC classification number: G06K9/00805 , B60R1/00 , B60R2300/102 , B60R2300/8093 , G08G1/16 , G08G1/163
Abstract: 본발명은 AVM 시스템의장애물검출장치및 방법에관한것으로, 장애물검출장치는카메라를통해촬영되는영상들을저장하는영상저장부, 영상저장부에저장된영상들의뷰를변환하여각 영상에대응하는뷰 변환영상을생성하는영상변환부, 시간차를두고촬영된두 영상에대한뷰 변환영상을각각비교하여, 뷰변환영상간 교차영역을추출하는교차영역추출부, 뷰변환영상간 교차영역의불일치정도를계산하여교차영역내의불일치영역을검출하는불일치영역검출부, 및불일치영역을장애물영역으로인지하여해당차량의디스플레이를통해장애물의위치를표시하는장애물알림부를포함한다.
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