DE69132668D1 - System zur Überwachung von Verkehrsflussänderungen - Google Patents

System zur Überwachung von Verkehrsflussänderungen

Info

Publication number
DE69132668D1
DE69132668D1 DE69132668T DE69132668T DE69132668D1 DE 69132668 D1 DE69132668 D1 DE 69132668D1 DE 69132668 T DE69132668 T DE 69132668T DE 69132668 T DE69132668 T DE 69132668T DE 69132668 D1 DE69132668 D1 DE 69132668D1
Authority
DE
Germany
Prior art keywords
traffic flow
flow changes
monitoring traffic
monitoring
changes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69132668T
Other languages
English (en)
Other versions
DE69132668T2 (de
Inventor
Hideaki Iida
Joji Kamata
Ko Itoh
Masahiro Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP2044901A external-priority patent/JP2867552B2/ja
Priority claimed from JP4490090A external-priority patent/JPH03246798A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69132668D1 publication Critical patent/DE69132668D1/de
Application granted granted Critical
Publication of DE69132668T2 publication Critical patent/DE69132668T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE69132668T 1990-02-26 1991-02-26 System zur Überwachung von Verkehrsflussänderungen Expired - Fee Related DE69132668T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2044901A JP2867552B2 (ja) 1990-02-26 1990-02-26 交通流変動監視装置
JP4490090A JPH03246798A (ja) 1990-02-26 1990-02-26 交通流変動監視装置

Publications (2)

Publication Number Publication Date
DE69132668D1 true DE69132668D1 (de) 2001-08-23
DE69132668T2 DE69132668T2 (de) 2002-05-23

Family

ID=26384874

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69129568T Expired - Fee Related DE69129568T2 (de) 1990-02-26 1991-02-26 Verkehrsmonitorvorrichtung
DE69132668T Expired - Fee Related DE69132668T2 (de) 1990-02-26 1991-02-26 System zur Überwachung von Verkehrsflussänderungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69129568T Expired - Fee Related DE69129568T2 (de) 1990-02-26 1991-02-26 Verkehrsmonitorvorrichtung

Country Status (4)

Country Link
US (1) US5281964A (de)
EP (2) EP0825578B1 (de)
DE (2) DE69129568T2 (de)
WO (1) WO1991013418A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648904A (en) * 1994-04-25 1997-07-15 Sony Corporation Vehicle traffic system and method
CA2211079A1 (en) * 1995-01-17 1996-07-25 David Sarnoff Research Center, Inc. Method and apparatus for detecting object movement within an image sequence
US6044166A (en) * 1995-01-17 2000-03-28 Sarnoff Corporation Parallel-pipelined image processing system
EP0740280B1 (de) * 1995-04-28 1999-07-28 INFORM Institut für Operations Research und Management GmbH Verfahren zur Störungserkennung im Strassenverkehr
TW460943B (en) * 1997-06-11 2001-10-21 Applied Materials Inc Reduction of mobile ion and metal contamination in HDP-CVD chambers using chamber seasoning film depositions
DE19835979B4 (de) * 1998-08-08 2005-01-05 Daimlerchrysler Ag Verfahren zur Verkehrszustandsüberwachung und Fahrzeugzuflußsteuerung in einem Straßenverkehrsnetz
JP4046905B2 (ja) * 1999-08-27 2008-02-13 本田技研工業株式会社 車間距離計測装置
US7230546B1 (en) 2001-11-06 2007-06-12 Craig Nelson Roadway incursion alert system
US7030777B1 (en) 2001-11-06 2006-04-18 Logic Systems, Inc. Roadway incursion alert system
US7321699B2 (en) * 2002-09-06 2008-01-22 Rytec Corporation Signal intensity range transformation apparatus and method
US7747041B2 (en) * 2003-09-24 2010-06-29 Brigham Young University Automated estimation of average stopped delay at signalized intersections
DE102005055244A1 (de) * 2005-11-19 2007-05-31 Daimlerchrysler Ag Verfahren zur verkehrsdatenbasierten Unfallerkennung
EP2286388B1 (de) * 2008-06-02 2013-05-01 Electronic Transaction Consultants Corporation Dynamische preisgebung für gebührenpflichtige spuren
GB2466950A (en) * 2009-01-14 2010-07-21 Clark Systems Ltd Road traffic congestion detection system
KR101826060B1 (ko) * 2017-05-15 2018-02-06 주식회사 퀀텀게이트 교통사고 예보시스템

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237154A (en) * 1959-02-05 1966-02-22 Lab For Electronics Inc Traffic monitoring and control system
NL300780A (de) * 1963-11-21
FR1420636A (fr) * 1963-11-21 1965-12-10 Système de signalisation des stagnations du trafic
BE795561A (fr) * 1972-02-17 1973-08-16 Siemens Ag Installation pour detecter et commander le deroulement de la circulation routiere
JPS593800B2 (ja) * 1976-06-04 1984-01-26 オムロン株式会社 交通情報計測方式
US4201908A (en) * 1977-04-21 1980-05-06 Mangood Corporation Measurement and recording apparatus and system
JPS6484600A (en) * 1987-09-25 1989-03-29 Toshiba Corp Neutral particle incident device
IT1219668B (it) * 1988-06-22 1990-05-24 Fidia Farmaceutici Metodo per la determinazione quantitativa dei gangliosidi della serie gangliotetraose mediante tossina colerica congiugata con un enzima
JPH0683913B2 (ja) * 1988-09-19 1994-10-26 岩谷 和子 裏当板の構造
JPH02168398A (ja) * 1988-12-21 1990-06-28 Nissin Electric Co Ltd 交通渋帯検出装置

Also Published As

Publication number Publication date
DE69129568T2 (de) 1998-12-10
WO1991013418A1 (en) 1991-09-05
DE69132668T2 (de) 2002-05-23
DE69129568D1 (de) 1998-07-16
US5281964A (en) 1994-01-25
EP0825578B1 (de) 2001-07-18
EP0825578A1 (de) 1998-02-25
EP0470268A1 (de) 1992-02-12
EP0470268A4 (en) 1993-03-31
EP0470268B1 (de) 1998-06-10

Similar Documents

Publication Publication Date Title
DE69129502T2 (de) System zur Erfassung des Strassenzustandes
DE68924888T2 (de) System zur Überwachung von Personen.
DE69024056T2 (de) System zur überwachung von fahrzeugen.
NO914480D0 (no) Broennstyresystem
DK0793838T3 (da) Trafikovervågningssystem til køretøjer
DE69213938T2 (de) Elektrooptisches überwachungssystem
DE69637541D1 (de) System zur Erfassung von Teilchen
NO943075D0 (no) System for strömningsmåling
BR9006410A (pt) Sistema de monitoracao de manutencao
DE69132668T2 (de) System zur Überwachung von Verkehrsflussänderungen
DE29516658U1 (de) Signalsystem
DE69124097T2 (de) Überwachungssystem
DE69019082D1 (de) Viskositätsabhängiges System zur Durchflussteuerung.
DE69424653T2 (de) System zur Überwachung einer Prozedur
DE69027984D1 (de) Rinnensystem
DE59010364D1 (de) Sensor-System zur Überwachung von Kranen
DE9312642U1 (de) Vorrichtung zur Strömungsüberwachung
BR9007233A (pt) Sistema de barbear
BR8703190A (pt) Sistema de gerenciamento de tarefas
ATA222788A (de) Verkehrswarnsystem
KR930007305U (ko) 교통 감시 시스템
DE9218260U1 (de) System zur Überwachung haustechnischer Anlagen
DE69312416T2 (de) System zur Feststellung von Aquaplanning
BR9003778A (pt) Sistema de monitoracao de trafego
DE69800916T2 (de) System zur Verkehrsbeobachtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee