ATE486344T1 - ESTIMATION OF TRAFFIC VOLUME ON A ROAD NETWORK - Google Patents

ESTIMATION OF TRAFFIC VOLUME ON A ROAD NETWORK

Info

Publication number
ATE486344T1
ATE486344T1 AT08104579T AT08104579T ATE486344T1 AT E486344 T1 ATE486344 T1 AT E486344T1 AT 08104579 T AT08104579 T AT 08104579T AT 08104579 T AT08104579 T AT 08104579T AT E486344 T1 ATE486344 T1 AT E486344T1
Authority
AT
Austria
Prior art keywords
graph
road network
propagation
traffic
triplet
Prior art date
Application number
AT08104579T
Other languages
German (de)
Inventor
Leo Liberti
Gilles Barbier
Philippe Baptiste
Daniel Krob
Original Assignee
Mediamobile
Ecole Polytech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mediamobile, Ecole Polytech filed Critical Mediamobile
Application granted granted Critical
Publication of ATE486344T1 publication Critical patent/ATE486344T1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

The method involves determining propagation probability for a triplet of consecutive nodes of a graph, where the probability is proportional with respect to propagation frequency of the triplet on total sum of propagation frequencies of the triplet. Traffic information is estimated for arcs of the graph, which are connected to a node of a sub-graph, where the arcs does not belong to the sub-graph and exits the node of the sub graph. The information is estimated according to propagation and information probability of the traffic. Independent claims are also included for the following: (1) a device for estimating traffic in a road network (2) a computer program to be implemented in the device for estimating traffic in a road network.
AT08104579T 2007-07-02 2008-06-27 ESTIMATION OF TRAFFIC VOLUME ON A ROAD NETWORK ATE486344T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756224A FR2918495B1 (en) 2007-07-02 2007-07-02 ESTIMATION OF TRAFFIC IN A ROAD NETWORK

Publications (1)

Publication Number Publication Date
ATE486344T1 true ATE486344T1 (en) 2010-11-15

Family

ID=38969476

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08104579T ATE486344T1 (en) 2007-07-02 2008-06-27 ESTIMATION OF TRAFFIC VOLUME ON A ROAD NETWORK

Country Status (4)

Country Link
EP (1) EP2012289B1 (en)
AT (1) ATE486344T1 (en)
DE (1) DE602008003158D1 (en)
FR (1) FR2918495B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6587781B2 (en) 2000-08-28 2003-07-01 Estimotion, Inc. Method and system for modeling and processing vehicular traffic data and information and applying thereof
US7620402B2 (en) 2004-07-09 2009-11-17 Itis Uk Limited System and method for geographically locating a mobile device
GB2492369B (en) 2011-06-29 2014-04-02 Itis Holdings Plc Method and system for collecting traffic data
DE102011083375A1 (en) * 2011-09-26 2013-03-28 Robert Bosch Gmbh Method for transmitting route data for traffic telematics
CN116303835B (en) * 2023-05-24 2023-07-21 北京建筑大学 Mapping data management method for road planning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470367B (en) * 1992-11-19 1994-01-31 Kjell Olsson Ways to predict traffic parameters
US6587781B2 (en) * 2000-08-28 2003-07-01 Estimotion, Inc. Method and system for modeling and processing vehicular traffic data and information and applying thereof
US7894980B2 (en) * 2005-02-07 2011-02-22 International Business Machines Corporation Method and apparatus for estimating real-time travel times over a transportation network based on limited real-time data

Also Published As

Publication number Publication date
FR2918495A1 (en) 2009-01-09
DE602008003158D1 (en) 2010-12-09
EP2012289A1 (en) 2009-01-07
EP2012289B1 (en) 2010-10-27
FR2918495B1 (en) 2009-10-02

Similar Documents

Publication Publication Date Title
ATE486344T1 (en) ESTIMATION OF TRAFFIC VOLUME ON A ROAD NETWORK
WO2009018141A3 (en) Traffic predictor for network-accessible information modules
DE602005006655D1 (en) Routing method in an ad-hoc network
HRP20180997T1 (en) Voip bandwidth management
IN2014DN06766A (en)
WO2005119496A3 (en) Dependency graph-based aggregate asset status reporting methods and apparatus
DE602007009573D1 (en) RTS MANAGEMENT PROCESS FOR MOBILE DEVICES
WO2011022662A3 (en) Systems, methods, and computer readable media for selecting an optimal media-adaptation resource for latency-sensitive applications
ATE486407T1 (en) TIME-VARYING AUDIO SIGNAL LEVEL USING TIME-VARYING ESTIMATED LEVEL PROBABILITY DENSITY
ATE415777T1 (en) METHOD FOR GENERATING AN UPDATE STATUS ALARM IN A DEVICE
Bilcu et al. New method for noise estimation in images
ATE479075T1 (en) METHOD AND DEVICE FOR ROUTE DETERMINATION
WO2007130414A3 (en) Method and system for qos by proxy
RU2020114434A (en) METHOD FOR ASSESSING BACKGROUND NOISE, UNIT FOR ASSESSING BACKGROUND NOISE AND MACHINE-READABLE MEDIA
Sharma et al. Development of a traffic noise prediction model for an urban environment
ATE514307T1 (en) PREDICTING USER AVAILABILITY FROM COLLECTED SIGNAL STRENGTH DATA
Lin et al. An estimation method for relationship strength in weighted social network graphs
NO20065797L (en) Method for determining turn rates in a road network
Wu et al. Optimizing resilience in large scale networks
Goel et al. Graph sparsification via refinement sampling
RU2016130452A (en) METHOD AND SYSTEM FOR THE PROVISION OF MUSICAL RECOMMENDATIONS
JP2015036710A5 (en) Acoustic signal alignment apparatus, alignment method, and computer program
IN2014DN03411A (en)
DE502005007323D1 (en) A method of communicating information from an information server to a client
TW200644497A (en) System and method for analysis of communications network

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties