首页> 外国专利> TRANSMISSION WITH FUZZY CLASSIFICATION AND MURDIMENSIONAL MORPHOLOGICAL DATA FILTATION AND DYNAMIC COURT TRAINING

TRANSMISSION WITH FUZZY CLASSIFICATION AND MURDIMENSIONAL MORPHOLOGICAL DATA FILTATION AND DYNAMIC COURT TRAINING

机译:具有模糊分类和多维形态学数据过滤和动态法院训练的传输

摘要

The present invention relates to a method for generating road information that indicates the traffic situation of a road network, wherein said method comprises processing traffic measurement values acquired at different moments. The method of the present invention comprises inputting and storing into archive windows the traffic measurement values acquired for each observed street according to the place (x) and time (t) of their acquisition and into categories of measurement values, wherein said windows are continuously actualised, cover a precise period of time from the current moment of road information generation towards the past, and discretise the time and place into intervals. This method is characterised in that the traffic measurement values acquired in the different archive windows observed are filtered using different filters as well as the time and place curve thereof, a characteristic being generated for each filter. The different characteristics are then grouped in order to obtain a characteristic vector related to each place in the road network and describing the traffic situation. The method further includes generating road information which can be transmitted and which is derived from the characteristic vectors describing the local traffic situation.
机译:本发明涉及一种用于生成指示道路网络的交通状况的道路信息的方法,其中,所述方法包括处理在不同时刻获取的交通测量值。本发明的方法包括将根据每个观测街道的获取地点(x)和时间(t)将获取的每个街道的交通测量值输入并存储在存档窗口中,并存储在测量值的类别中,其中所述窗口是连续实现的,覆盖从当前道路信息生成时刻到过去的精确时间段,并将时间和地点离散化。该方法的特征在于,在观察到的不同存档窗口中获取的交通测量值使用不同的过滤器及其时间和位置曲线进行过滤,为每个过滤器生成一个特征。然后将不同的特征进行分组,以获得与路网中每个位置相关的特征向量,并描述交通状况。该方法还包括生成可被发送的道路信息,该道路信息是从描述本地交通状况的特征向量中得出的。

著录项

  • 公开/公告号DE59908367D1

    专利类型

  • 公开/公告日2004-02-26

    原文格式PDF

  • 申请/专利权人 DDG GESELLSCHAFT FUER VERKEHRSDATEN MBH;

    申请/专利号DE19995008367T

  • 发明设计人 SCHNOERR CLAUDIUS;

    申请日1999-02-19

  • 分类号G08G1/01;

  • 国家 DE

  • 入库时间 2022-08-21 22:41:53

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