-
公开(公告)号：KR1020130091907A
公开(公告)日：2013-08-20
申请号：KR1020120013244
申请日：2012-02-09
Applicant: 한국전자통신연구원
CPC classification number: G05D1/0285 , B62D15/027 , G01C21/3407 , G05D1/0221 , G05D1/0274 , G05D1/0278 , G05D2201/0213 , B60W30/10 , B60W50/10 , B60W2550/10 , B60W2550/12 , B60Y2300/10
Abstract: PURPOSE: An autonomous navigation apparatus for vehicle and a method thereof are provided to set a confidence interval which is determined to be possible to drive autonomously, and to drive autonomously in the confidence interval without an intervention of a driver. CONSTITUTION: A method of autonomous navigation comprises the steps of: obtaining a current location of a vehicle and setting a destination; searching the autonomous navigation entire region pathway having a confidence interval in the route from the current location to the destination; periodically obtaining the vehicle location moving according to the autonomous navigation entire region pathway; determining whether the vehicle is arrived at the destination in case the vehicle location is within a fixed error range based on a matching result of map and vehicle location; in case of the vehicle is not arrived at the destination, obtaining a current link and next link of the vehicle, then determining whether the next link corresponds to the confidence interval; and controlling the driving of the vehicle to drive by the autonomous navigation in case the next link is within the confidence interval. [Reference numerals] (110) Vehicle running situation data processing unit; (120) Infra running situation data processing unit; (130) Processing engine unit; (135) Running situation information unit; (140) Simulator unit; (150) Section determining unit; (160) Reliable path recording unit; (170) Path planning unit; (180) Drive control unit; (190) Situation determining main control unit; (20) Radar; (30) Camera; (40) Rider
Abstract translation: 目的：提供一种用于车辆的自主导航装置及其方法，用于设置确定为可自主驱动的置信区间，并且在置信区间内自主驾驶，而无需驾驶员的干预。 构成：一种自主导航方法包括以下步骤：获取车辆的当前位置并设定目的地; 在从当前位置到目的地的路线中搜索具有置信区间的自主导航整个区域路径; 根据自主导航整个区域路径定期获取车辆位置移动; 基于地图和车辆位置的匹配结果，在车辆位置在固定误差范围内的情况下，确定车辆是否到达目的地; 在车辆没有到达目的地的情况下，获得车辆的当前链路和下一个链路，然后确定下一个链路是否对应于置信区间; 以及在所述下一个链路在所述置信区间内的情况下，通过所述自主导航控制所述车辆的驾驶。 （附图标记）（110）车辆行驶状况数据处理单元; （120）运行情况数据处理单元; （130）加工引擎单元; （135）运行状况信息单元; （140）模拟器单元; （150）段确定单元; （160）可靠路径记录单元; （170）路径规划单位; （180）驱动控制单元; （190）情景决定主控单位; （20）雷达; （30）相机; （40）骑手
-
公开(公告)号：KR1020130072437A
公开(公告)日：2013-07-02
申请号：KR1020110139851
申请日：2011-12-22
Applicant: 한국전자통신연구원
IPC: G01S5/02 , G08G1/0969 , G01C21/26
CPC classification number: G06K9/00798 , G01C21/005 , G01C21/3602 , G01S19/48
Abstract: PURPOSE: A vehicle position recognition apparatus using a vehicle internal network and an image sensor and a method thereof are provided to recognize vehicle position by acquiring a sensor value in a vehicle by linking with the vehicle internal network using a GPS satellite signal, and to recognize current position of the vehicle by performing map matching using the image sensor and previously constructed database. CONSTITUTION: A vehicle position recognition apparatus (100) includes an initial position receiving part (110), an image data processing part (120), a database part (130), a vehicle internal network connection part (140) and a position calculation part (150). The initial position receiving part receives initial position information of a vehicle by an external input. The image data processing part receives an image signal generated by photographing a recognizable and fixed object around the current position of the vehicle from an image sensor installed in the vehicle, and extracts image signal information about the recognizable object from the image signal. The database part is structured with geographical information and information about recognizable object related with the position of the vehicle in the geography. The vehicle internal network connection part receives information about travelling state of the vehicle by connecting to the internal network of the vehicle. The position calculation part calculates current position of the vehicle on the basis of information received from the initial position receiving part, the image data processing part, the database part and the vehicle internal network connection part. [Reference numerals] (110) Initial position receiving part; (120) Image data processing part; (130) Database part; (140) Vehicle internal network connection part; (150) Position calculation part; (AA) User input; (BB) Sensor; (CC) External network; (DD) Image sensor; (EE) Side detecting camera; (FF) Back parking assisting image sensor; (GG) Vehicle inner network; (HH) Map information DB; (II) Position certain object information DB
Abstract translation: 目的：提供一种使用车辆内部网络和图像传感器的车辆位置识别装置及其方法，以通过使用GPS卫星信号与车辆内部网络相关联来获取车辆中的传感器值来识别车辆位置，并且识别 通过使用图像传感器和先前构造的数据库执行地图匹配来确定车辆的当前位置。 构成：车辆位置识别装置（100）包括初始位置接收部（110），图像数据处理部（120），数据库部（130），车辆内部网络连接部（140）和位置计算部 （150）。 初始位置接收部分通过外部输入接收车辆的初始位置信息。 图像数据处理部分从安装在车辆中的图像传感器接收通过拍摄车辆当前位置周围的可识别和固定物体而产生的图像信号，并且从图像信号中提取关于可识别对象的图像信号信息。 数据库部分由地理信息和与地理位置上的车辆位置相关的可识别对象的信息构成。 车辆内部网络连接部分通过连接到车辆的内部网络来接收关于车辆行驶状态的信息。 位置计算部根据从初始位置接收部分，图像数据处理部分，数据库部分和车辆内部网络连接部分接收到的信息来计算车辆的当前位置。 （附图标记）（110）初始位置接收部; （120）图像数据处理部分; （130）数据库部分; （140）车辆内部网络连接部分; （150）位置计算部分; （AA）用户输入; （BB）传感器; （CC）外部网络; （DD）图像传感器; （EE）侧面检测摄像头; （FF）后停车辅助图像传感器; （GG）车内网; （HH）地图信息DB; （II）定位某个物体信息DB
-
公开(公告)号：KR101214474B1
公开(公告)日：2012-12-24
申请号：KR1020090086737
申请日：2009-09-15
Applicant: 한국전자통신연구원
IPC: G08G1/0969 , G08G1/0968
CPC classification number: G05D1/0274 , B60W30/18 , B60W2550/402 , B60W2710/20 , B60W2720/103 , G05D1/0223 , G05D1/0278 , G05D2201/0213
Abstract: 본발명은네비게이션장치로부터제공되는주행경로정보에따라무인자동주행을수행한다는것으로, 자동주행시스템에서출발지에서목적지까지의주행경로를탐색및 생성하고, 생성된주행경로에참조주행선및 참조주행속도를포함하는참조주행정보를반영하여주행경로정보를생성하며, 생성된주행경로정보에따라주행선및 주행속도를결정한후에, 이에따른무인자동주행을수행함으로써, 참조주행선및 참조주행속도를반영한주행경로정보를이용하여무인으로차량을자동주행시킬수 있는것이다.
-
公开(公告)号：KR1020120086140A
公开(公告)日：2012-08-02
申请号：KR1020110007402
申请日：2011-01-25
Applicant: 한국전자통신연구원
IPC: G06Q50/30
Abstract: PURPOSE: A terminal, apparatus, and method for providing a customized automatic parking service are provided to offer automatic parking services by providing customized parking slots by considering vehicle profile information, mobile profile information, and user profile information. CONSTITUTION: A service registration management unit(210) receives automatic valet parking profile information. A parking map management unit(220) creates customized parking slots using the automatic valet parking profile information. The parking map management unit provides a parking area map including information for the customized parking slot to a portable terminal. The parking map management unit receives information for selected final slots using the portable terminal. The parking map management unit provides a route for the final slot.
Abstract translation: 目的：提供一种用于提供定制的自动停车服务的终端，设备和方法，以通过考虑车辆简档信息，移动简档信息和用户简档信息来提供定制的停车位来提供自动停车服务。 构成：服务登记管理单元（210）接收自动代客泊车简档信息。 停车地图管理单元（220）使用自动代客泊车简档信息来创建定制的停车位。 停车地图管理单元向便携式终端提供包含用于定制停车位的信息的停车区域地图。 停车地图管理单元使用便携式终端接收所选择的最终时隙的信息。 停车地图管理单元提供最终时隙的路线。
-
公开(公告)号：KR101155565B1
公开(公告)日：2012-06-19
申请号：KR1020090115903
申请日：2009-11-27
Applicant: 한국전자통신연구원
IPC: H04W4/04
CPC classification number: G08G1/096716 , G01C21/26 , G08G1/096741 , G08G1/096775
Abstract: A cell-based vehicle driving control system includes a local server for obtaining road environment information on roads within a cell and target vehicle information on a target vehicle within the cell and generating local waypoints based on the road environment information and the target vehicle information; a global server for monitoring the target vehicle information, the road environment information and local server information on the local server received from the local server; and a vehicle control terminal, mounted in the target vehicle, for receiving the local waypoints from the local server and controlling the target vehicle based on the local waypoints. The road environment information is obtained by using at least one sensor installed on the roads.
-
Patent Agency Ranking
公开(公告)号：KR100985487B1
公开(公告)日：2010-10-06
申请号：KR1020080066169
申请日：2008-07-08
Applicant: 한국전자통신연구원
IPC: H04N21/458
CPC classification number: G01C21/32
Abstract: 본 발명은 방송 및 통신 융합형 맵 콘텐츠 업데이트 방법과 장치 및 시스템에 관한 것이다. 즉, 본 발명에서는 방송과 통신을 융합하여 맵 콘텐츠를 업데이트시키는 방법 및 시스템에 있어서, 방송망에서 브로드캐스팅된 맵 콘텐츠 중 업데이트가 가능한 맵 콘텐츠를 선별하여 업데이트를 수행하고, 업데이트를 할 수 없는 맵 콘텐츠의 경우에는 단말에 일시 저장한 후, 유선 또는 무선 통신망을 통해 해당 맵 콘텐츠와 의존관계에 있는 맵 콘텐츠를 다운로드받아서 업데이트를 수행함으로써 상대적으로 저렴한 비용으로 보다 신속하게 최신 맵 콘텐츠를 업데이트할 수 있다.
DMB, 방송망, 맵 콘텐츠, 업데이트, 유선 통신망, 무선 통신망, POI-
公开(公告)号：KR1020090056061A
公开(公告)日：2009-06-03
申请号：KR1020070123039
申请日：2007-11-29
Applicant: 한국전자통신연구원
IPC: G08G1/0968 , G06F17/30
CPC classification number: G08G1/0968 , G06F17/30241 , G06F17/30873
Abstract: A mobile database system for navigation and a method therefore are provided to improve the performance of a navigation system by generating mobile data through loading of an original map and network data. A data loader(330) loads an original map and network data and produces a mobile database. A navigation database system engine(350) generates more than one network table by using the mobile database. The navigation database system engine set a connection link between more than one network tables and stores it. An original data loader(331) processes the input-output of the original map / network data. A data converter(333) converts the original map/ network data into a memory structure for building a mobile database. A data builder uses the memory structure and generates the mobile database.
Abstract translation: 因此，提供用于导航的移动数据库系统和一种方法，以通过加载原始地图和网络数据来生成移动数据来改善导航系统的性能。 数据加载器（330）加载原始地图和网络数据并产生移动数据库。 导航数据库系统引擎（350）通过使用移动数据库生成多于一个的网络表。 导航数据库系统引擎设置多个网络表之间的连接链接并存储它。 原始数据加载器（331）处理原始地图/网络数据的输入 - 输出。 数据转换器（333）将原始地图/网络数据转换成用于构建移动数据库的存储器结构。 数据构建器使用存储器结构并生成移动数据库。
-
-
公开(公告)号：KR101877553B1
公开(公告)日：2018-07-11
申请号：KR1020140158762
申请日：2014-11-14
Applicant: 한국전자통신연구원
Inventor： 안경환
IPC: G01C21/34 , G01C21/30 , G05D1/02 , G08G1/0968 , B60W30/10 , G01S19/01 , G08G1/0969
CPC classification number: G01C21/34
Abstract: 본발명은차량자율주행시스템및 이를이용한차량주행방법에관한것으로, 상기시스템은차량의위치를획득하여목적지까지의운전자용전역경로를계획하고, 계획된운전자용전역경로에따라경로를안내하는차량용내비게이션장치; 상기운전자용전역경로를바탕으로차선레벨의부분상세경로를맵핑시켜상세전역경로를계획하는한편, 도로환경을인식하여, 상기상세전역경로및 인식된도로환경을바탕으로주행상황을판단하고, 차량제어를위한차량주행정보를출력하는자율주행경로제공부; 및상기차량주행정보를수신하고, 상기차량주행정보에포함된경로를추종하여차량의자율주행을수행하는자율주행운행부를포함한다.
-
公开(公告)号：KR101703144B1
公开(公告)日：2017-02-06
申请号：KR1020120013244
申请日：2012-02-09
Applicant: 한국전자통신연구원
CPC classification number: G05D1/0285 , B62D15/027 , G01C21/3407 , G05D1/0221 , G05D1/0274 , G05D1/0278 , G05D2201/0213
Abstract: 본발명은차량의자율주행장치및 그방법에관한것이다. 차량의자율주행장치는자율주행상황데이터를수집하는자율주행상황데이터처리부, 수집한자율주행상황데이터를토대로차량의자율주행을시뮬레이션하는시뮬레이션부, 차량의자율주행을시뮬레이션한결과를토대로해당도로상에서신뢰구간과비신뢰구간을구분하는구간판단부, 신뢰구간과비신뢰구간을구분한결과를토대로상기차량이현재위치에서설정한목적지까지이동가능한적어도하나의전역경로를탐색하고, 적어도하나의전역경로중 자율주행이가능한지역경로를탐색하는경로계획부, 지역경로에따라차량의자율주행을제어하는상황판단주 제어부를포함한다.
Abstract translation: 这里公开了一种用于车辆的自主驾驶装置和方法。 自主驾驶装置包括自主驾驶环境数据处理单元，模拟器单元，区段确定单元，路径规划单元和上下文确定主控制单元。 自主驾驶上下文数据处理单元收集自主驾驶上下文数据。 模拟器单元基于收集的自主驾驶情境数据模拟自主驾驶。 部分确定单元基于模拟结果确定可靠部分或不可靠部分。 路径规划单元基于确定的结果搜索到设定目的地的至少一个全局路径，并且搜索至少一个全局路径以进行自主驾驶是可能的本地路径。 上下文确定主控制单元沿着本地路径控制车辆的自主驾驶。
-
-
-
-
-
-
-
-
-
Search Results
54
records
(took 0.026 seconds)
