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    • 1. 发明专利
    • Probe data analysis system
    • 探测数据分析系统
    • JP2008146249A
    • 2008-06-26
    • JP2006331043
    • 2006-12-07
    • Nippon Telegraph & Telephone West Corp西日本電信電話株式会社
    • HATA SHIGETOSHINAGAOKA TORUOKOCHI NOBUHITO
    • G08G1/01
    • PROBLEM TO BE SOLVED: To provide a probe data analysis system for accurately extracting a trip end in performing automatic analysis by using probe data having positioning point data of a mobile terminal collected without using a WEB diary as elements. SOLUTION: The system includes: a section identification means for identifying a section between consecutive two pieces of positioning point data as one unit section among a probe data set having the positioning point data of a mobile terminal positioned at fixed time intervals as elements; a speed calculation means for obtaining the speed of the mobile terminal in the unit section; a speed evaluation means for evaluating that the speed of the mobile terminal meets which of speed standards including evaluation corresponding to walk; a short trip extraction means for determining a range in which unit sections of the same evaluation are continued; and a staying type short trip identification means for determining a positioning point concentrated area from positioning point data composing a continuous section of evaluation corresponding to walk; and a trip end extraction means for extracting positioning point data to be a start point and an end point in the concentrated area. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种探测数据分析系统,用于通过使用具有移动终端的定位点数据的探测数据,而不使用WEB日记作为元素,来精确地提取出行端的执行自动分析。 解决方案:系统包括:区段识别装置,用于将具有定位在固定时间间隔的移动终端的定位点数据的探测数据组中的一个单位区间识别连续的两个定位点数据之间的区段作为元素 ; 速度计算装置,用于获得单元部分中的移动终端的速度; 用于评估移动终端的速度满足包括与步行相对应的评估的速度标准的速度评估装置; 一种用于确定持续相同评估的单位部分的范围的短行程提取装置; 以及停留型短途旅行识别装置,用于从构成对应于步行的连续评价部分的定位点数据确定定位点集中区域; 以及行程结束提取装置,用于提取作为集中区域中的开始点和结束点的定位点数据。 版权所有(C)2008,JPO&INPIT
    • 2. 发明专利
    • Probe data analysis system
    • 探测数据分析系统
    • JP2008146248A
    • 2008-06-26
    • JP2006331034
    • 2006-12-07
    • I Transport Lab Co LtdNippon Telegraph & Telephone West Corp株式会社アイ・トランスポート・ラボ西日本電信電話株式会社
    • HATA SHIGETOSHINAGAOKA TORUHORIGUCHI RYOTA
    • G08G1/00G08G1/13
    • PROBLEM TO BE SOLVED: To provide a probe data analysis system for reducing burden on a subject, for eliminating time and effort of inputting information, and for analyzing even if the number of subjects is increased, and for grasping an important position and its content in moving persons in detail. SOLUTION: The system includes: a section identification means for identifying a section between two pieces of positioning point data continuing in the chronological order as one unit section among a probe data set having the positioning point data including position information of a mobile terminal positioned at fixed time intervals and its positioning time as elements; a speed calculation means for obtaining the speed of the mobile terminal in the one unit section on the basis of the two positioning point data; and a first staying trip end extraction means for extracting a continuous range in which the positioning point data composing the two or more continuous unit sections the speed per one unit section of which is less than a prescribed value Vs, fits into a circle of a prescribed radius r over a prescribed time ts or longer. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种用于减少对象的负担的探针数据分析系统,用于消除输入信息的时间和精力,并且即使增加对象的数量并进行分析,并且用于掌握重要的位置和 其内容在移动人员细节。 解决方案:该系统包括:区段识别装置,用于在具有包括移​​动终端的位置信息的定位点数据的探测数据组中的一个单位区间之间识别两个定时点数据之间的区间 以固定时间间隔定位,其定位时间为元素; 速度计算装置,用于根据两个定位点数据获得一个单位部分中的移动终端的速度; 以及第一停留行程结束提取装置,用于提取其中构成两个或更多个连续单位部分的每个单位部分的速度小于规定值Vs的速度的连续范围适合规定的 半径r超过规定时间ts或更长。 版权所有(C)2008,JPO&INPIT
    • 3. 发明专利
    • Area guide system
    • 区域指导系统
    • JP2006184235A
    • 2006-07-13
    • JP2004380810
    • 2004-12-28
    • Nippon Telegraph & Telephone West Corp西日本電信電話株式会社
    • HIRAYAMA KATSUSHITERAJIMA MASAKIKAWAI KAZUNARIHATA SHIGETOSHI
    • G01C21/00G08G1/005G09B29/00G09B29/10H04W88/18
    • PROBLEM TO BE SOLVED: To provide an area guide system with which a user can take a walk in the surrounding area, while going from the present position to the destination.
      SOLUTION: The area guide system comprises a Web server 10 for transmitting and receiving information from a portable information terminal 40 for reading guideposts retaining the present position information by way of the Internet 30, an electronic map database 22 for administrating electronic maps (22a to 22d), a map engine 23 forming a surrounding map information in the area containing the present point and the destination point, based on the present point information and the destination point information and the electronic maps (22a to 22d), and a dedicated application 11 for obtaining azimuth information from the present point to the destination point, based on the present point information and the destination point information and making it indicated on the portable information terminal 40.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种区域引导系统,用户可以在当前位置到目的地的同时在周围区域内散步。 解决方案:区域引导系统包括Web服务器10,用于从便携式信息终端40发送和接收信息,用于通过互联网30读取保留当前位置信息的路标;电子地图数据库22,用于管理电子地图( 22a至22d),基于当前点信息和目的地点信息和电子地图(22a至22d),在包含当前点和目的地点的区域中形成周围地图信息的地图引擎23,以及专用 应用11,用于根据当前点信息和目的地点信息从当前点到目的地点获得方位信息,并使其在便携式信息终端40上指示。(C)2006年,JPO和NCIPI