JPS49119599A - - Google Patents
Info
- Publication number
- JPS49119599A JPS49119599A JP49017050A JP1705074A JPS49119599A JP S49119599 A JPS49119599 A JP S49119599A JP 49017050 A JP49017050 A JP 49017050A JP 1705074 A JP1705074 A JP 1705074A JP S49119599 A JPS49119599 A JP S49119599A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2307217A DE2307217C3 (de) | 1973-02-14 | 1973-02-14 | Vorrichtung zur photographischen Überwachung von ampelgesteuerten Kreuzungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49119599A true JPS49119599A (de) | 1974-11-15 |
| JPS5415200B2 JPS5415200B2 (de) | 1979-06-13 |
Family
ID=5871885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1705074A Expired JPS5415200B2 (de) | 1973-02-14 | 1974-02-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3858223A (de) |
| JP (1) | JPS5415200B2 (de) |
| DD (1) | DD109461A5 (de) |
| FR (1) | FR2217751A1 (de) |
| NL (1) | NL158307B (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353054A (en) * | 1977-03-02 | 1982-10-05 | King Lawrence J | Stop sign watcher, a device for monitoring vehicles at full stop sign intersections |
| FR2549263A1 (fr) * | 1983-07-11 | 1985-01-18 | Malvolti Amedeo | Appareil electronique permettant d'enregistrer le passage et la vitesse d'un vehicule automobile |
| DE3532527A1 (de) * | 1985-09-12 | 1987-03-19 | Robot Foto Electr Kg | Vorrichtung zur photographischen ueberwachung von kreuzungen |
| JPH04148298A (ja) * | 1990-10-08 | 1992-05-21 | Matsushita Electric Ind Co Ltd | 違法駐車検出警告装置 |
| KR960003444A (ko) * | 1994-06-01 | 1996-01-26 | 제임스 디. 튜턴 | 차량 감시 시스템 |
| KR960001777A (ko) * | 1994-06-01 | 1996-01-25 | 제임스 디. 튜턴 | 차량 감시 시스템 도플러 신호의 주파수 영역처리방법 |
| US5508774A (en) * | 1994-07-14 | 1996-04-16 | Eastman Kodak Company | Automatic image capture station |
| US6111523A (en) * | 1995-11-20 | 2000-08-29 | American Traffic Systems, Inc. | Method and apparatus for photographing traffic in an intersection |
| US5948038A (en) * | 1996-07-31 | 1999-09-07 | American Traffic Systems, Inc. | Traffic violation processing system |
| US5929787A (en) * | 1996-11-27 | 1999-07-27 | Mee; Gary L. | Vibration actuated traffic light control system |
| US6760061B1 (en) | 1997-04-14 | 2004-07-06 | Nestor Traffic Systems, Inc. | Traffic sensor |
| WO2000031707A1 (en) | 1998-11-23 | 2000-06-02 | Nestor, Inc. | Non-violation event filtering for a traffic light violation detection system |
| US6754663B1 (en) | 1998-11-23 | 2004-06-22 | Nestor, Inc. | Video-file based citation generation system for traffic light violations |
| US6420977B1 (en) * | 2000-04-21 | 2002-07-16 | Bbnt Solutions Llc | Video-monitoring safety systems and methods |
| US7821422B2 (en) * | 2003-08-18 | 2010-10-26 | Light Vision Systems, Inc. | Traffic light signal system using radar-based target detection and tracking |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2871088A (en) * | 1952-10-18 | 1959-01-27 | Abell Frank | Method of obtaining evidence of traffic signal violations |
| US3060434A (en) * | 1958-03-04 | 1962-10-23 | Agfa Ag | Method and apparatus for traffic surveillance |
-
1974
- 1974-01-24 US US00436036A patent/US3858223A/en not_active Expired - Lifetime
- 1974-02-12 DD DD176507A patent/DD109461A5/xx unknown
- 1974-02-12 JP JP1705074A patent/JPS5415200B2/ja not_active Expired
- 1974-02-13 FR FR7405645A patent/FR2217751A1/fr not_active Withdrawn
- 1974-02-13 NL NL7401944.A patent/NL158307B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2217751A1 (de) | 1974-09-06 |
| NL7401944A (de) | 1974-08-16 |
| US3858223A (en) | 1974-12-31 |
| JPS5415200B2 (de) | 1979-06-13 |
| NL158307B (nl) | 1978-10-16 |
| DD109461A5 (de) | 1974-11-05 |