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公开(公告)号：KR102213147B1
公开(公告)日：2021-02-05
申请号：KR1020140179607
申请日：2014-12-12
Applicant: 현대자동차주식회사
IPC: H04N19/103 , H04N19/50 , H04N19/176 , H04N19/187 , H04N19/119
Abstract: 본발명은차량의전방영상을수집하는원적외선센서및 상기영상을구성하는제1 프레임의부호화정보를기반으로화면의복잡성을판단할수 있는임계영역및 임계값을설정하고, 상기영상을구성하는제2 프레임을화면내 예측부호화시상기임계영역및 상기임계값을이용하여부호화단위로지정될대상블록의크기를결정하도록제어하는제어부를포함하는영상처리방법및 이를지원하는차량에관한것이다.
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公开(公告)号：KR101339255B1
公开(公告)日：2013-12-09
申请号：KR1020120130278
申请日：2012-11-16
Applicant: 현대자동차주식회사
Abstract: A lane detection method of the vehicle is disclosed, which is capable of effectively selecting a region of interest for lane detection and providing lane detection using a precision map when lanes are not detected from images collected by a camera. The lane detection method of the present invention comprises the steps of: collecting the location information of a differential global positioning system, collecting image information by a camera and matching the collected information to a precision map including lane information stored in a database to confirm whether the vehicle is located at any lane on the road; converting the lane information of the precision map based on the view criteria of the camera; setting a region of interest for lane detection based on the lane information of the precision map and an average positioning error of the differential global positioning system; and calculating and correcting an error between differential global positioning system-based lane information and image-based lane information and repeatedly setting a region of interest smaller than that first set to detect lanes. [Reference numerals] (102) Camera;(103) Database;(104) Control unit;(AA) Lane detection information
Abstract translation: 公开了一种车辆的车道检测方法，其能够有效地选择用于车道检测的感兴趣区域，并且当通过照相机收集的图像未检测到车道时，使用精度图提供车道检测。 本发明的车道检测方法包括以下步骤：收集差分全球定位系统的位置信息，通过照相机收集图像信息，并将收集的信息与包含存储在数据库中的车道信息的精度图匹配，以确认是否 车辆位于道路上的任何车道; 基于相机的视图标准来转换精度图的车道信息; 基于精度图的车道信息和差分全球定位系统的平均定位误差来设置车道检测的感兴趣区域; 并且计算和校正基于差分全球定位系统的车道信息和基于图像的车道信息之间的误差，并且重复地设置比首先设置的感兴趣区域以检测车道。 （102）相机;（103）数据库;（104）控制单元;（AA）车道检测信息
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公开(公告)号：KR1020130072542A
公开(公告)日：2013-07-02
申请号：KR1020110140014
申请日：2011-12-22
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A safety device and method of a vehicle for driving a narrow road are provided to ensure safe driving for a driver by determining the possibility or impossibility of a vehicle to pass through a narrow road in advance and to improve the visual capability of the driver when driving through the narrow road. CONSTITUTION: A safety device of a vehicle for driving a narrow road comprises a narrow road topography analyzing part (10), a pass possibility determining part (12), a vehicle driving state grasping part (14), a head-up display part (16), and a pair of LED lines. The narrow road topography analyzing part calculates the length and width of a narrow road on the basis of distance measurement sensors mounted on a GPS and the vehicle. The pass possibility determining part determines the pass of the vehicle on the basis of the calculation result. The vehicle driving state grasping part determines the safety of a driving state by calculating the central position, driving speed, and driving direction of the vehicle while passing through the narrow road. The head-up display part displays a narrow road display line for a route between the reference point of a head-up display and the calculated position of the narrow road. The pair of LED lines is mounted on a dashboard to inform a driver the leanness of the vehicle. [Reference numerals] (10) Narrow road topography analysis; (12) Pass possibility determination; (14) Vehicle driving state grasp; (16) Head-up display part (HUD) display
Abstract translation: 目的：提供用于驾驶狭窄道路的车辆的安全装置和方法，以通过确定车辆通过预先通过狭窄的道路的可能性或不可能性来提高驾驶员的视觉能力，以确保驾驶员的驾驶安全 当穿过狭窄的道路时。 构成：用于驾驶窄路的车辆的安全装置包括狭窄的道路地形分析部（10），通过可能性判定部（12），车辆行驶状态把持部（14），平视显示部（ 16）和一对LED线。 狭窄的道路地形分析部分基于安装在GPS和车辆上的距离测量传感器来计算窄路的长度和宽度。 通过可能性确定部件基于计算结果来确定车辆的通过。 车辆行驶状态抓持部通过计算中途位置，行驶速度和行驶方向，通过狭窄的道路来确定行驶状态的安全性。 平视显示部显示用于平视显示的基准点与计算出的狭窄道路的位置之间的路线的狭窄路面显示线。 一对LED线安装在仪表板上，以向驾驶员通报车辆的瘦身。 （附图标记）（10）狭窄道路地形分析; （12）通过可能性确定; （14）车辆驾驶状态掌握; （16）平视显示部（HUD）显示
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公开(公告)号：KR1020130068054A
公开(公告)日：2013-06-25
申请号：KR1020110135247
申请日：2011-12-15
Applicant: 현대자동차주식회사
Abstract: PURPOSE: An automatic recognizing method of a TPMS(Tire Pressure Monitoring System) is provided to minimize the wrong recognition error of recognizing the TPMS sensor signals of other vehicles by recognizing the tire of a vehicle on the basis of tire pressure and acceleration information transmitted from a TPMS sensor. CONSTITUTION: An automatic recognizing method of a tire pressure monitoring system comprises the following steps: measuring tire pressure and acceleration of a vehicle using a TPMS sensor; generating an integral message for including tire pressure and acceleration information, and a tire ID using the TPMS sensor; transmitting the integral message to an electronic control unit using the TPMS sensor; determining if the message received by the electronic control unit includes acceleration information; extracting the integral message with the highest RSSI value in the integral message; and registering the extracted ID. [Reference numerals] (S01) Sleep mode; (S02) Traveling started?; (S03) Transmit a basic message format one time; (S04) Previous stop time > Threshold ?; (S05) Reduce a sampling cycle of acceleration values; (S06) Extract N peak acceleration values; (S07) Generate a message which includes the peak acceleration values; (S08) Transmit a transmission signal with increased intensity; (S09) Periodically transmit the basic message format; (S10) Periodically sample acceleration values; (S11) Stop?(Check acceleration values)
Abstract translation: 目的：提供一种TPMS（轮胎压力监测系统）的自动识别方法，用于通过基于轮胎压力和加速度信息来识别车辆的轮胎来最小化识别其他车辆的TPMS传感器信号的错误识别误差 一个TPMS传感器。 构成：轮胎压力监测系统的自动识别方法包括以下步骤：使用TPMS传感器测量车辆的轮胎压力和加速度; 产生用于包括轮胎压力和加速度信息的整体消息，以及使用TPMS传感器的轮胎ID; 使用TPMS传感器将积分消息发送到电子控制单元; 确定所述电子控制单元接收的消息是否包括加速度信息; 在积分消息中提取具有最高RSSI值的积分消息; 并注册提取的ID。 （参考号）（S01）睡眠模式; （S02）旅行开始了吗？ （S03）发送基本消息格式一次; （S04）上次停止时间>阈值？ （S05）减少加速度值的采样周期; （S06）提取N个峰值加速度值; （S07）生成包含峰值加速度值的消息; （S08）以增加的强度发送发送信号; （S09）定期发送基本消息格式; （S10）周期性采样加速度值; （S11）停止（检查加速度值）
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Patent Agency Ranking
公开(公告)号：KR1020150048466A
公开(公告)日：2015-05-07
申请号：KR1020130128576
申请日：2013-10-28
Applicant: 현대자동차주식회사
CPC classification number: G06T7/11 , B60R21/00 , G06K9/00369 , G06T2207/10048 , G06T2207/30196
Abstract: 본발명은데이터고속전처리에관한것으로, 원적외선영상을획득하는원적외선센서, 상기원적외선영상에서보행자관련머리영역검출및 다리영역검출을수행하고, 이를기반으로보행자좌표를산출한후 보행자후보군랭킹연산을제어부를포함하는것을특징으로하는전자장치와이를포함하는차량및 이의데이터고속전처리방법에구성을개시한다.
Abstract translation: 本发明涉及电子设备，包括该电子设备的车辆和数据高速预处理方法，其中电子设备包括：远红外线传感器，用于获得远红外线图像; 以及控制单元，用于从远红外线图像执行与乘客相关的头部区域检测和腿部区域检测，基于该乘客坐标计算乘客坐标，并执行乘客候选人群体排名计算。
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公开(公告)号：KR101428403B1
公开(公告)日：2014-08-07
申请号：KR1020130084067
申请日：2013-07-17
Applicant: 현대자동차주식회사
CPC classification number: G06T7/11 , B60R21/00 , G06T7/521 , G06T2207/30252
Abstract: The present invention relates to an apparatus and a method for detecting a front obstacle. The apparatus according to the present invention includes: a view converting unit which performed view conversion of a front image and a road surface image which is extracted from the front image based on front depth information which is obtained from a camera or a sensor; a line detecting unit which detects a line component from the view-converted image; an image analyzing unit which separates the background area and road surface area of the front image based on the line component and detects an obstacle by analyzing the road surface area; and an obstacle processing unit which maps the detected obstacle on the front image.
Abstract translation: 本发明涉及一种用于检测前障碍物的装置和方法。 根据本发明的装置包括：视角转换单元，其基于从照相机或传感器获得的前景深度信息，执行从前方图像提取的前方图像和路面图像的视图转换; 线检测单元，其从视角转换图像检测线分量; 图像分析单元，其基于线分量分离前方图像的背景区域和路面积，并通过分析路面积来检测障碍物; 以及障碍物处理单元，其将检测到的障碍物映射在前方图像上。
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公开(公告)号：KR1020140071121A
公开(公告)日：2014-06-11
申请号：KR1020120139097
申请日：2012-12-03
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a system and method for differential warning on the basis of recognition of a pedestrian behavior pattern, and more specifically, to a technology for giving a differential warning to a driver by taking into account the location of a pedestrian at night and the possibility of a collision. According to the present invention, the system for differential warning on the basis of recognition of the pedestrian behavior pattern comprises an image acquisition unit for acquiring images of an obstacle in front of the vehicle; a pedestrian pattern detection unit for detecting patterns of the obstacle from image data received from the image acquisition unit; a pedestrian behavior determining unit for determining whether the obstacle is a pedestrian by comparing the detected pattern of the obstacle with prestored information on pedestrian patterns; a collision danger determining unit for determining the possibility of a collision between the vehicle and the pedestrian, and controlling the execution of a differential warning depending on a level of the determined possibility of a collision; and a differential warning unit for executing a diferential warning under the control of the collision danger determining unit.
Abstract translation: 本发明涉及一种基于对行人行为模式的识别的差分警告系统和方法，更具体地，涉及一种通过考虑夜间行人位置给驾驶员的差分警告的技术， 碰撞的可能性。 根据本发明，基于对行人行为模式的识别的差分警告系统包括：图像获取单元，用于获取车辆前方的障碍物的图像; 行人图案检测单元，用于从从图像获取单元接收的图像数据中检测障碍物的图案; 行人行为确定单元，用于通过将检测到的障碍物的模式与行人模式的预先存储的信息进行比较来确定障碍物是否是行人; 碰撞危险确定单元，用于确定车辆与行人之间的碰撞的可能性，并根据所确定的碰撞可能性的水平来控制差动警告的执行; 以及差分警告单元，用于在碰撞危险判定单元的控制下执行差分警告。
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公开(公告)号：KR101393921B1
公开(公告)日：2014-05-12
申请号：KR1020120058805
申请日：2012-05-31
Applicant: 현대자동차주식회사
IPC: B60W40/04 , B60W30/08 , G08G1/0968 , G08G1/16
Abstract: 본 발명은 차량간 통신을 이용한 장애물 감지 장치 및 방법에 관한 것으로, 장애물 감지 장치는 차량의 데이터를 주변 차량으로 송신하고, 주변 차량의 거리측정센서를 통해 측정된 장애물 감지 정보를 수신하는 통신부, 통신부에 의해 수신된 장애물 감지 정보에 근거하여 각 장애물의 위치 정보를 분석하는 분석부, 분석부의 위치 정보 분석 결과에 근거하여 장애물 감지 정보에 포함된 각 장애물의 위치를 추정하고, 위치 추정된 각 장애물 중 해당 차량과 매칭되는 장애물을 탐색하는 위치 추정부 및 차량과 매칭되는 장애물을 기준으로 주변에 위치한 장애물 정보를 감지하는 장애물 감지부를 포함한다.
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公开(公告)号：KR101338075B1
公开(公告)日：2013-12-06
申请号：KR1020110134139
申请日：2011-12-14
Applicant: 현대자동차주식회사
CPC classification number: B60Q1/085 , B60Q1/18 , B60Q2300/45 , B60Q2400/50
Abstract: 본 발명은 레이저 빔을 이용한 보행자 경고방법에 관한 것으로, 보행자의 전방 노면에 레이저 빔(12)을 투시해서 보행자에게 차량(1)이 진행하고 있음을 알려 줄 수 있도록 된 것이다.
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