WO1997032237A3 - System for photographing moving vehicles - Google Patents

System for photographing moving vehicles Download PDF

Info

Publication number
WO1997032237A3
WO1997032237A3 PCT/IL1997/000073 IL9700073W WO9732237A3 WO 1997032237 A3 WO1997032237 A3 WO 1997032237A3 IL 9700073 W IL9700073 W IL 9700073W WO 9732237 A3 WO9732237 A3 WO 9732237A3
Authority
WO
WIPO (PCT)
Prior art keywords
moving vehicles
photographing moving
camera
vehicles
vehicle
Prior art date
Application number
PCT/IL1997/000073
Other languages
French (fr)
Other versions
WO1997032237A2 (en
Inventor
Shmuel Kedmi
Dror Lenger
Daniel Katz
Original Assignee
Driver Safety Systems Ltd
Shmuel Kedmi
Dror Lenger
Daniel Katz
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 Driver Safety Systems Ltd, Shmuel Kedmi, Dror Lenger, Daniel Katz filed Critical Driver Safety Systems Ltd
Priority to AU18092/97A priority Critical patent/AU1809297A/en
Priority to EP97903572A priority patent/EP0883870A4/en
Publication of WO1997032237A2 publication Critical patent/WO1997032237A2/en
Publication of WO1997032237A3 publication Critical patent/WO1997032237A3/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
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)

Abstract

A system for producing still photographs of vehicles in motion comprising a camera (100) arranged to view moving vehicles (120, 160) and operative to record an image of a vehicle (160) and an exposure controller operative to control the exposure of the camera in accordance with light conditions known from at least one preceding image of a vehicle (120).
PCT/IL1997/000073 1996-02-28 1997-02-27 System for photographing moving vehicles WO1997032237A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU18092/97A AU1809297A (en) 1996-02-28 1997-02-27 System for photographing moving vehicles
EP97903572A EP0883870A4 (en) 1996-02-28 1997-02-27 System for photographing moving vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL117311 1996-02-28
IL11731196A IL117311A0 (en) 1996-02-28 1996-02-28 System for photographing moving vehicles

Publications (2)

Publication Number Publication Date
WO1997032237A2 WO1997032237A2 (en) 1997-09-04
WO1997032237A3 true WO1997032237A3 (en) 1997-11-20

Family

ID=11068606

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1997/000073 WO1997032237A2 (en) 1996-02-28 1997-02-27 System for photographing moving vehicles

Country Status (5)

Country Link
EP (1) EP0883870A4 (en)
AU (1) AU1809297A (en)
CA (1) CA2247883A1 (en)
IL (1) IL117311A0 (en)
WO (1) WO1997032237A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR980100120A (en) * 1998-04-02 1999-12-31 *99 �5� @� 0 5#t� @ 0 �* s s Integrated on-line system for digital recording and documentation of offences of the vehicle speed limit
FR2797081B1 (en) * 1999-07-29 2002-10-31 Positive METHOD FOR IDENTIFYING A LICENSE MOTOR VEHICLE AND APPARATUS FOR IDENTIFYING MOTOR VEHICLE THEREOF

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233428A (en) * 1991-11-05 1993-08-03 Loral Fairchild Systems Electronic exposure control system for a solid state imager
US5258848A (en) * 1991-02-28 1993-11-02 Sony Corporation Exposure controller of a video camera
US5268730A (en) * 1990-03-19 1993-12-07 Nikon Corporation Automatic light modulating camera
US5422670A (en) * 1992-08-31 1995-06-06 Sony Corporation Control circuit for a solid state imaging device which allows a high speed object to be detected
US5486861A (en) * 1988-03-22 1996-01-23 Canon Kabushiki Kaisha Electronic camera with dual exposure and selective recording
US5517243A (en) * 1990-10-04 1996-05-14 Canon Kabushiki Kaisha Image sensing apparatus with control of charge storage time
US5559555A (en) * 1993-06-17 1996-09-24 Sony Corporation Apparatus for performing exposure control pertaining to the luminance level of an object

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2859351B2 (en) * 1990-02-07 1999-02-17 三菱電機株式会社 Method for manufacturing semiconductor device
US5929908A (en) * 1995-02-03 1999-07-27 Canon Kabushiki Kaisha Image sensing apparatus which performs dynamic range expansion and image sensing method for dynamic range expansion

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5486861A (en) * 1988-03-22 1996-01-23 Canon Kabushiki Kaisha Electronic camera with dual exposure and selective recording
US5268730A (en) * 1990-03-19 1993-12-07 Nikon Corporation Automatic light modulating camera
US5517243A (en) * 1990-10-04 1996-05-14 Canon Kabushiki Kaisha Image sensing apparatus with control of charge storage time
US5258848A (en) * 1991-02-28 1993-11-02 Sony Corporation Exposure controller of a video camera
US5233428A (en) * 1991-11-05 1993-08-03 Loral Fairchild Systems Electronic exposure control system for a solid state imager
US5422670A (en) * 1992-08-31 1995-06-06 Sony Corporation Control circuit for a solid state imaging device which allows a high speed object to be detected
US5559555A (en) * 1993-06-17 1996-09-24 Sony Corporation Apparatus for performing exposure control pertaining to the luminance level of an object

Also Published As

Publication number Publication date
CA2247883A1 (en) 1997-09-04
IL117311A0 (en) 1996-06-18
EP0883870A4 (en) 1999-04-14
EP0883870A2 (en) 1998-12-16
AU1809297A (en) 1997-09-16
WO1997032237A2 (en) 1997-09-04

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