Abstract:
본발명은목적지의상태정보를이용한정보제공방법및 경로안내정보제공장치와내비게이션에관한것으로, 목적지검색에활용되는주요 POI의상태정보를수집통합및 분석가공하여목적지의동적상태정보를이용하여경로를안내함으로써, 목적지의상태정보를실시간으로조회할수 있고, 이를활용하여방문목적에부합하는목적지로경로안내를받을수 있으므로사용자의편리성을제공할수 있다. 또한, 본발명은목적지의상태정보를이용한정보제공방법및 경로안내정보제공장치와내비게이션및 경로안내방법을제공함으로써, 현재상태뿐만아니라목적지까지이동시간및 목적지에서의서비스시간을감안하여상태정보를조회할수 있고, 정적단말기에서동적인콘텐츠를실시간으로조회가가능하다.
Abstract:
PURPOSE: A context-aware method using data fusion of image sensor and range sensor and apparatus thereof are provided to overcome limitation of two sensors and accurately recognize the context. CONSTITUTION: A context-aware method using data fusion of image sensor and range sensor comprises the following steps: collecting distance measuring data by using a distance measuring sensor(920); collecting video data by using an image sensor(930); performing representative recognition by fusing the distance measuring data and the video data; performing recognition of the situation by recognizing an object; recognizing one of the objects; and performing a safe driving administration by data fusion using the recognition result of the situation. The safe driving administration uses the object pattern information of a database management system in which descriptive data of the objects is saved.
Abstract:
PURPOSE: An apparatus for an emergency vehicle stop is provided to stop a vehicle by spreading an emergency vehicle stop map in a cell area in wireless to stop a specific vehicle. CONSTITUTION: In an apparatus for an emergency vehicle stop, an ID management unit(102) assigns ID according to a connection request by using vehicle ID. The ID management unit generates an ID map by mapping ID information to the ID of the vehicle. An emergency vehicle stop map generation unit(104) generates an emergency vehicle stop map according to ID information and external emergency stop command. A map changing unit(106) updates the emergency vehicle stop map. A communications unit wirelessly spreads the vehicles emergency stop map.
Abstract:
PURPOSE: A vehicle control system and autonomic driving method, and region server device, autonomic driving service method, entire region server device and autonomic driving service method are provided to proceed the autonomic driving effectively by using all kinds of the sensing information about all service areas. CONSTITUTION: The vehicle control system(400) includes; a communications manager(402) taking charge of data communications with the region server device; a local path generating unit(404) created the local path according to the sensing information and a driving control command received according to the autonomic driving service request from the region server device; a route control part of slaved tracking(406) controlling the vehicles actuator for the vehicles to follow the local path; and a vehicle drive unit(408) performing the autonomic driving of the vehicles according to vehicles actuator. The driving control command includes; a full path from source to the destination location; an additional information including the vehicle speed and near-side lane; and an avoidance route corresponding to the generation of obstacle or event.
Abstract:
PURPOSE: A method of providing event situation guiding service to a user terminal is provided to interpret a message which is exchanged with a local server according to sequence message in an application program of a nomadic device. CONSTITUTION: A local server registers a user terminal in a client list if the user terminal is an effective terminal(408,410). The local server transmits meta data to the user terminal(414). The user terminal exchanges the local server, a request frame and a data frame(416). The local server checks generation of an event(418). The local server transmits an event situation guide message to the user terminal(420).
Abstract:
PURPOSE: A navigation apparatus and a driving route information offering method using by it, an automatic driving system and its method are provided to drive unmanned vehicle by determining a driving lane and a driving speed according to a driving path. CONSTITUTION: In a navigation apparatus and a driving route information offering method using by it, an automatic driving system and its method, a GPS receiver(104) receives the location value of vehicles from a satellite. A controller(102) searches a driving path to a destination from a starring point by using the location value. The controller generates driving path information in consideration of reference driving information. A sensor(106) calculates rotation angle and speed and transmit it to the controller. A map information storage unit(108) stores each map information and various sound information.
Abstract:
PURPOSE: An information providing method, a road guide information providing device and a navigation device are provided to search the status information of destination in real time by guiding road using the dynamic status information of destination by collecting, integrating, analyzing and processing the status information of main POI(point of interest). CONSTITUTION: An information providing method using the status information of destination is as follows. The status information(10) related to point of interest(POI) is collected, integrated and stored in a collection/integration DB. The status information related to the collected and integrated POI is managed in history, statistically analyzed and stored in a history/analysis DB. The POI related status information corresponding to the type of the status information requested from a navigator(30) is extracted using the collection/integration DB and the history/analysis DB. The extracted POI related status information is supplied to the navigator. The POI related status information is extracted. The status information requested from the navigator is analyzed.