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    • 1. 发明授权
    • Vehicle detection apparatus and method using magnetic sensor
    • 使用磁传感器的车辆检测装置和方法
    • US08711006B2
    • 2014-04-29
    • US13601370
    • 2012-08-31
    • Jae-Jun YooDo-Hyun KimJong-Hyun ParkKyong-Ho KimJong-Woo Choi
    • Jae-Jun YooDo-Hyun KimJong-Hyun ParkKyong-Ho KimJong-Woo Choi
    • G08G1/042G08G1/01
    • G08G1/042
    • The vehicle detection apparatus includes a communication unit, a magnetic sensing unit, a calibration information generation unit, a vehicle detection unit, and a control unit. The communication unit receives information about movement of a reference vehicle from a central management center. The magnetic sensing unit senses the change in a magnetic field attributable to the movement of a vehicle, and generates a magnetic signal. The calibration information generation unit generates calibration information. The vehicle detection unit calibrates the change in the magnetic signal attributable to movement of an actual vehicle based on the calibration information, and detects the movement of the actual vehicle. The control unit controls the above units, and sets the mode to calibration information generation mode in order to generate the calibration information and to vehicle detection mode in order to sense the movement of the actual vehicle.
    • 车辆检测装置包括通信单元,磁感测单元,校准信息生成单元,车辆检测单元和控制单元。 通信单元从中央管理中心接收关于参考车辆的移动的信息。 磁感测单元感测归因于车辆的移动的磁场的变化,并产生磁信号。 校准信息生成单元生成校准信息。 车辆检测单元基于校准信息来校准归因于实际车辆的移动的磁信号的变化,并且检测实际车辆的移动。 控制单元控制上述单元,并且将模式设置为校准信息生成模式,以便产生校准信息和车辆检测模式,以感测实际车辆的移动。
    • 3. 发明申请
    • APPARATUS AND METHOD FOR PROVIDING INDOOR NAVIGATION SERVICE
    • 提供室内导航服务的装置和方法
    • US20130211718A1
    • 2013-08-15
    • US13570950
    • 2012-08-09
    • Jae-Jun YooSu-Wook HaSo-Yeon LeeKyong-Ho Kim
    • Jae-Jun YooSu-Wook HaSo-Yeon LeeKyong-Ho Kim
    • G01C21/00G01C21/10
    • G01C21/206
    • Disclosed herein is an apparatus and method for providing an indoor navigation service. An apparatus includes a communication module for, when an indoor navigation service is executed, accessing a service server for providing the indoor navigation service. An image control module acquires indoor images in real time and displays the indoor images on an indoor navigation screen. An indoor location recognition module extracts indoor marker from the indoor images, obtains information about the extracted indoor marker, and recognizes a current location in the indoor space based on the indoor marker information. An indoor navigation module requests indoor navigation information to the service server based on information about the current location and destination information, and displays the indoor navigation information.
    • 本文公开了一种用于提供室内导航服务的装置和方法。 一种装置,包括通信模块,用于当执行室内导航服务时,访问用于提供室内导航服务的服务服务器。 图像控制模块实时获取室内图像并在室内导航屏幕上显示室内图像。 室内位置识别模块从室内图像提取室内标记,获取关于提取的室内标记的信息,并且基于室内标记信息识别室内空间中的当前位置。 室内导航模块基于关于当前位置和目的地信息的信息向服务服务器请求室内导航信息,并且显示室内导航信息。
    • 6. 发明授权
    • Apparatus for processing integrated query from various sensor networks and method thereof
    • 用于处理来自各种传感器网络的综合查询的装置及其方法
    • US07882133B2
    • 2011-02-01
    • US11933037
    • 2007-10-31
    • Jae-Jun YooJun-Wook LeeMin-Soo KimIn-Sung JangMal-Hee KimYong-Joon LeeJong-Hyun Park
    • Jae-Jun YooJun-Wook LeeMin-Soo KimIn-Sung JangMal-Hee KimYong-Joon LeeJong-Hyun Park
    • G06F7/00
    • G06F17/30551
    • An apparatus for processing an integrated query from various sensor networks and a method thereof are provided. The apparatus includes an integrated query parser for parsing an integrated query and analyzing a syntax of the parsed integrated query; an integrated query execution plan generator for analyzing meaning of the parsed integrated query and generating an integrated query execution query for processing an integrated query; an integrated query optimizer for optimizing a process time for the generated execution plan based on query information stored in the query information storage and sensor network information stored in the sensor network information storage; and an integrated query executer for detailing the integrated query execution plan by controlling an execution order according to the optimized integrated query and transferring the detailed integrated query execution plan to an event data process executer, a temporal data process executer, and a continuous data process executer.
    • 提供了一种用于处理来自各种传感器网络的综合查询的装置及其方法。 该装置包括用于解析集成查询并分析解析的综合查询的语法的集成查询解析器; 集成查询执行计划生成器,用于分析解析的集成查询的含义并生成用于处理集成查询的集成查询执行查询; 集成查询优化器,用于基于存储在所述传感器网络信息存储器中的查询信息存储器和传感器网络信息中的查询信息来优化所生成的执行计划的处理时间; 以及集成查询执行器,用于通过根据优化的集成查询控制执行顺序来详细描述集成查询执行计划,并将详细的集成查询执行计划传送到事件数据处理执行器,时间数据处理执行器和连续数据处理执行器 。
    • 8. 发明授权
    • Apparatus and method for creating textures of building
    • 用于创建建筑纹理的装置和方法
    • US08564607B2
    • 2013-10-22
    • US12900592
    • 2010-10-08
    • Seong-Ho LeeJae-Chul KimYoon-Seop ChangSun-Rae ParkJae-Jun YooChang-Rak YoonHak-CHeol KimKi-Jung LeeKyung-Ok KimJong-Hyun Park
    • Seong-Ho LeeJae-Chul KimYoon-Seop ChangSun-Rae ParkJae-Jun YooChang-Rak YoonHak-CHeol KimKi-Jung LeeKyung-Ok KimJong-Hyun Park
    • G09G5/00
    • G06T11/001
    • Disclosed is an apparatus and a method for creating textures of a building capable of storing textures of a three-dimensional building automatically extracted/obtained from spatial information convergence contents such as photographs, moving pictures, etc., including positional information and directional information, etc. together with a three-dimensional spatial information model. The apparatus for creating textures of a building, includes: an image processing apparatus that detects metadata from one or more image and creates an image topology using the metadata; and a texture processing apparatus that creates a virtual photographing environment based on geographical information and metadata detected in the image processing device, creates a building identifier list of a building model used in creating the virtual photographing environment, detects and groups images including each building based on the building identifier list and an image topology created in the image processing apparatus, and clips the textures of a building included in the grouped images.
    • 公开了一种用于创建能够存储自动提取/获取的诸如包括位置信息和方向信息等的照片,运动图像等的空间信息会聚内容的三维建筑物的纹理的建筑物的装置和方法。 以及三维空间信息模型。 用于创建建筑物的纹理的装置包括:图像处理装置,其从一个或多个图像检测元数据并使用元数据创建图像拓扑; 以及纹理处理装置,其基于在图像处理装置中检测到的地理信息和元数据创建虚拟拍摄环境,创建在创建虚拟拍摄环境中使用的建筑模型的建筑标识符列表,基于 建筑标识符列表和在图像处理设备中创建的图像拓扑,并且剪辑包含在分组图像中的建筑物的纹理。
    • 10. 发明申请
    • Apparatus and methods for integrated management of spatial/geographic contents
    • 空间/地理内容综合管理的装置和方法
    • US20110055253A1
    • 2011-03-03
    • US12805606
    • 2010-08-09
    • Jae-Jun YooSeong-Ho LeeJae-Chul KimYoon-Seop ChangSun-Rae Park
    • Jae-Jun YooSeong-Ho LeeJae-Chul KimYoon-Seop ChangSun-Rae Park
    • G06F17/30
    • G06F16/29
    • Disclosed is an apparatus and method for integrated management of spatial/geographic contents that detects spatial information from contents including spatial semantics and integrates and manages the contents in various types. The apparatus for integrated management of spatial/geographic contents includes: a storage unit that divides and stores a plurality of contents according to types of contents and stores identifiers and representative spatial information of each of the plurality of contents; an extracting unit that extracts input search information and the representative spatial information from the contents; and a managing unit that detects identifiers corresponding to the representative spatial information extracted from the search information in the extracting unit from the storage unit and detects the contents corresponding to the detected identifiers from the storage unit.
    • 公开了一种用于从包含空间语义的内容检测空间信息的空间/地理内容的综合管理的装置和方法,并且对各种类型的内容进行了整合和管理。 用于空间/地理内容的综合管理的装置包括:存储单元,其根据内容的类型划分并存储多个内容,并存储多个内容中的每一个的标识符和代表性的空间信息; 提取单元,从内容中提取输入搜索信息和代表空间信息; 以及管理单元,其从所述存储单元检测与从所述提取单元中的所述搜索信息中提取的所述代表性空间信息相对应的标识符,并且从所述存储单元检测与所检测到的标识符相对应的内容。