EP1677271A4 - Verfahren und einrichtung zur erzeugung von verkehrsinformationen - Google Patents

Verfahren und einrichtung zur erzeugung von verkehrsinformationen

Info

Publication number: EP1677271A4
Authority: EP; European Patent Office
Prior art keywords: block; traffic information; blocks; generating traffic; sampled
Prior art date: 2003-10-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP04792576A

Other languages

English (en)

French (fr)

Japanese (ja)

Other versions

EP1677271A1 (de

Inventor

Shinya Adachi

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 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.)

2003-10-21

Filing date

2004-10-19

Publication date

2008-08-27

2004-10-19 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

2006-07-05 Publication of EP1677271A1 publication Critical patent/EP1677271A1/de

2008-08-27 Publication of EP1677271A4 publication Critical patent/EP1677271A4/de

Status Withdrawn legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/092—Coding or decoding of the information
- 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
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Traffic Control Systems (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Instructional Devices (AREA)

EP04792576A 2003-10-21 2004-10-19 Verfahren und einrichtung zur erzeugung von verkehrsinformationen Withdrawn EP1677271A4 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2003360630		2003-10-21
JP2004118744A JP4619682B2 (ja)	2003-10-21	2004-04-14	交通情報の生成方法と装置
PCT/JP2004/015407 WO2005038742A1 (ja)	2003-10-21	2004-10-19	交通情報の生成方法と装置

Publications (2)

Publication Number	Publication Date
EP1677271A1 EP1677271A1 (de)	2006-07-05
EP1677271A4 true EP1677271A4 (de)	2008-08-27

Family

ID=34467795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04792576A Withdrawn EP1677271A4 (de)	2003-10-21	2004-10-19	Verfahren und einrichtung zur erzeugung von verkehrsinformationen

Country Status (3)

Country	Link
EP (1)	EP1677271A4 (de)
JP (1)	JP4619682B2 (de)
WO (1)	WO2005038742A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2719568B1 (fr)	1994-05-03	1996-07-19	Sapal Plieuses Automatiques	Installation de stockage pendulaire.
US20070073726A1 (en)	2005-08-05	2007-03-29	Klein Eric N Jr	System and method for queuing purchase transactions
JP2007278911A (ja) *	2006-04-10	2007-10-25	Wataru Horikawa	エコドライブ支援装置、カーナビゲーションシステム及びエコドライブ支援プログラム
JP4491472B2 (ja)	2007-03-27	2010-06-30	日立オートモティブシステムズ株式会社	交通情報システム
CN101527082B (zh) *	2008-03-07	2012-09-19	上海宝康电子控制工程有限公司	一种交通路况采集***以及方法
WO2010095457A1 (ja) *	2009-02-20	2010-08-26	日本電気株式会社	解析前処理システム、解析前処理方法および解析前処理プログラム
WO2010095459A1 (ja) *	2009-02-20	2010-08-26	日本電気株式会社	解析前処理システム、解析前処理方法および解析前処理プログラム
JP4998504B2 (ja) *	2009-04-07	2012-08-15	住友電気工業株式会社	プローブ情報生成装置及び方法
JP4947090B2 (ja) *	2009-04-16	2012-06-06	住友電気工業株式会社	プローブ情報生成装置及び方法
JP5716312B2 (ja) *	2010-08-04	2015-05-13	住友電気工業株式会社	情報処理装置及びコンピュータプログラム
JP5920452B2 (ja) *	2012-03-06	2016-05-18	トヨタ自動車株式会社	移動情報処理装置及び移動情報処理方法及び運転支援システム
JP2012150843A (ja) *	2012-05-15	2012-08-09	Sumitomo Electric Ind Ltd	プローブ情報生成装置及び方法
US9286797B1 (en)	2015-01-09	2016-03-15	International Business Machines Corporation	Traffic incident location identification
JP6805580B2 (ja)	2016-06-30	2020-12-23	住友電気工業株式会社	通信機、通信システムおよび通信プログラム
CN113947897B (zh) *	2021-09-26	2023-04-07	北京百度网讯科技有限公司	获取道路交通状况的方法、装置、设备及自动驾驶车辆
CN114386536B (zh) *	2022-03-22	2022-07-01	腾讯科技（深圳）有限公司	区域确定方法、装置、计算设备以及存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003081558A1 (fr) *	2002-03-27	2003-10-02	Matsushita Electric Industrial Co., Ltd.	Systeme et appareil d'information routiere et procede de generation d'information routiere

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2959048B2 (ja) *	1990-06-05	1999-10-06	住友電気工業株式会社	道路交通情報提供システム
JPH07146645A (ja) *	1993-09-29	1995-06-06	Casio Comput Co Ltd	地図情報システム
JPH0887234A (ja) *	1994-09-19	1996-04-02	Mitsubishi Electric Corp	道路情報提供システム
JPH09181610A (ja) *	1995-12-26	1997-07-11	Advantest Corp	パターン圧縮方法及び装置
JPH10307993A (ja) *	1997-03-04	1998-11-17	Sony Corp	交通情報収集システム
JP3750345B2 (ja) *	1998-03-26	2006-03-01	いすゞ自動車株式会社	車両運行管理システム
JP2000258176A (ja) *	1999-03-10	2000-09-22	Matsushita Electric Ind Co Ltd	動的地図データ更新システム
JP4016529B2 (ja) *	1999-05-13	2007-12-05	株式会社デンソー	雑音抑圧装置，音声認識装置及び車両用ナビゲーション装置
JP3127918B1 (ja) *	1999-07-14	2001-01-29	住友電気工業株式会社	路車間通信システム並びに路上通信局及び車載移動局
JP2001101565A (ja) *	1999-09-30	2001-04-13	Aisin Seiki Co Ltd	移動体情報通信システム
JP2001289649A (ja) *	2000-04-03	2001-10-19	Matsushita Electric Ind Co Ltd	ナビゲーションシステム
JP2002228467A (ja) *	2001-01-29	2002-08-14	Matsushita Electric Ind Co Ltd	デジタル地図の位置情報伝達方法とそれに使用する装置

2004
- 2004-04-14 JP JP2004118744A patent/JP4619682B2/ja not_active Expired - Lifetime
- 2004-10-19 EP EP04792576A patent/EP1677271A4/de not_active Withdrawn
- 2004-10-19 WO PCT/JP2004/015407 patent/WO2005038742A1/ja active Application Filing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003081558A1 (fr) *	2002-03-27	2003-10-02	Matsushita Electric Industrial Co., Ltd.	Systeme et appareil d'information routiere et procede de generation d'information routiere
EP1489576A1 (de) *	2002-03-27	2004-12-22	Matsushita Electric Industrial Co., Ltd.	Strasseninformationsbereitstellungssystem und strasseninformationsbereitstellungsvorrichtung und strasseninformationsbereitstellungserzeugungs-verfahren

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SAMANT A ET AL: "Feature extraction for traffic incident detection using wavelet transform and linear discriminant analysis", COMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, BLACKWELL PUBLISHERS, MALDEN, US, vol. 15, no. 4, 1 July 2000 (2000-07-01), pages 241 - 250, XP009103501, ISSN: 1093-9687 *
See also references of WO2005038742A1 *

Also Published As

Publication number	Publication date
WO2005038742A1 (ja)	2005-04-28
JP4619682B2 (ja)	2011-01-26
JP2005149465A (ja)	2005-06-09
EP1677271A1 (de)	2006-07-05

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Legal Events

Date	Code	Title	Description
2006-06-02	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2006-07-05	17P	Request for examination filed	Effective date: 20060420
2006-07-05	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB
2007-01-24	DAX	Request for extension of the european patent (deleted)
2007-01-24	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB
2008-08-27	A4	Supplementary search report drawn up and despatched	Effective date: 20080730
2008-11-19	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: PANASONIC CORPORATION
2009-03-04	17Q	First examination report despatched	Effective date: 20090202
2009-11-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2009-12-09	18D	Application deemed to be withdrawn	Effective date: 20090613