公开(公告)号：US09075701B2

公开(公告)日：2015-07-07

申请号：US13874028

申请日：2013-04-30

Applicant: Electronics and Telecommunications Research Institute ,  Chungbuk National University Industry-Academic Cooperation Foundation

Inventor： Un-Il Yun ,  Shin-Kyung Lee ,  Jeong-Woo Lee ,  Oh-Cheon Kwon ,  Gwang-Bum Pyun ,  Heung-Mo Ryang ,  Gang-In Lee

IPC: G06F17/00 ,  B60W50/02 ,  G06K9/00 ,  G06K9/62

CPC classification number: G06F17/00 ,  B60W50/0205 ,  G06K9/00 ,  G06K9/6223 ,  G06K9/6272

Abstract: The present invention relates to an apparatus and method for monitoring abnormal state of a vehicle. In the method, CAN data collected from an ECU mounted on the vehicle is transformed into coordinates. The coordinates are applied to a distribution map in a specific space, a number of clusters is calculated based on results of the application, and an initial center point corresponding to the number of clusters is selected. Clustering is performed based on the initial center point, and then clusters are generated. At least one piece of data is extracted from each of the clusters, and a state feature of a corresponding cluster is decided on using a difference between maximum and minimum values of attributes constituting the at least one piece of data. A current state of the vehicle is monitored based on current CAN data of the vehicle and state features of the clusters.

Abstract translation: 本发明涉及一种用于监视车辆异常状态的装置和方法。 在该方法中，从安装在车辆上的ECU收集的CAN数据被变换为坐标。 将坐标应用于特定空间中的分布图，基于应用结果计算群数，并且选择与簇数相对应的初始中心点。 基于初始中心点进行聚类，然后生成聚类。 从每个群集中提取至少一条数据，并且使用构成该至少一条数据的属性的最大值和最小值之间的差来确定相应簇的状态特征。 基于车辆的当前CAN数据和集群的状态特征来监视车辆的当前状态。

公开(公告)号：US20130289798A1

公开(公告)日：2013-10-31

申请号：US13844989

申请日：2013-03-17

Applicant: Electronics and Telecommunications Research Institute

Inventor： Shin-Kyung Lee ,  Jeong-Woo Lee ,  Doo-Seop Yun ,  Oh-Cheon Kwon ,  Hyun-Seo Oh

IPC: G06F17/00

CPC classification number: G06F17/00 ,  G01C21/12 ,  G01C21/36 ,  G06F7/00 ,  G06F19/00 ,  G07C5/085 ,  G16H40/63

Abstract: The present invention relates to a method and apparatus for providing a driver-customized service. The present invention is configured to collect bio-signal information of a driver from a first sensor, collect current health condition information of the driver based on data stored in a health information DB, collect environmental condition information of an interior of a vehicle from a second sensor, collect environmental condition information of an exterior of the vehicle from a third sensor, generate a driving index based on the pieces of information collected from the first to third sensors and the health information DB, and perform a vehicle control operation corresponding to the driving index. Accordingly, the present invention not only enables the accident risk of drivers to be decreased, but also allows the drivers to drive their vehicles, which were considered to be only transportation means, in a safer and more comfortable environment.

Abstract translation: 本发明涉及一种用于提供驾驶员定制服务的方法和装置。 本发明被配置为从第一传感器收集驾驶员的生物信号信息，基于存储在健康信息DB中的数据收集驾驶员的当前健康状况信息，从第二传感器收集车辆内部的环境状况信息 传感器，从第三传感器收集车辆的外部的环境状况信息，基于从第一传感器和第三传感器和健康信息DB收集的信息生成驱动指标，并且执行与驾驶相对应的车辆控制操作 指数。 因此，本发明不仅能够降低驾驶员的事故风险，而且还能够使驾驶员在更安全，更舒适的环境中驾驶被认为是运输工具的车辆。

公开(公告)号：US09183176B2

公开(公告)日：2015-11-10

申请号：US13844989

申请日：2013-03-17

Applicant: Electronics and Telecommunications Research Institute

Inventor： Shin-Kyung Lee ,  Jeong-Woo Lee ,  Doo-Seop Yun ,  Oh-Cheon Kwon ,  Hyun-Seo Oh

IPC: G06F17/00 ,  G06F7/00 ,  G01C21/00 ,  G01C21/12 ,  G01C21/36 ,  G07C5/08 ,  G06F19/00

CPC classification number: G06F17/00 ,  G01C21/12 ,  G01C21/36 ,  G06F7/00 ,  G06F19/00 ,  G07C5/085 ,  G16H40/63

Abstract: The present invention relates to a method and apparatus for providing a driver-customized service. The present invention is configured to collect bio-signal information of a driver from a first sensor, collect current health condition information of the driver based on data stored in a health information DB, collect environmental condition information of an interior of a vehicle from a second sensor, collect environmental condition information of an exterior of the vehicle from a third sensor, generate a driving index based on the pieces of information collected from the first to third sensors and the health information DB, and perform a vehicle control operation corresponding to the driving index. Accordingly, the present invention not only enables the accident risk of drivers to be decreased, but also allows the drivers to drive their vehicles, which were considered to be only transportation means, in a safer and more comfortable environment.

Abstract translation: 本发明涉及一种用于提供驾驶员定制服务的方法和装置。 本发明被配置为从第一传感器收集驾驶员的生物信号信息，基于存储在健康信息DB中的数据收集驾驶员的当前健康状况信息，从第二传感器收集车辆内部的环境状况信息 传感器，从第三传感器收集车辆的外部的环境状况信息，基于从第一传感器和第三传感器和健康信息DB收集的信息生成驱动指标，并且执行与驾驶相对应的车辆控制操作 指数。 因此，本发明不仅能够降低驾驶员的事故风险，而且还能够使驾驶员在更安全，更舒适的环境中驾驶被认为是运输工具的车辆。