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GB2379502B - A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method - Google Patents

A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method

Info

Publication number
GB2379502B
GB2379502B GB0121966A GB0121966A GB2379502B GB 2379502 B GB2379502 B GB 2379502B GB 0121966 A GB0121966 A GB 0121966A GB 0121966 A GB0121966 A GB 0121966A GB 2379502 B GB2379502 B GB 2379502B
Authority
GB
United Kingdom
Prior art keywords
video apparatus
determine occupancy
region monitored
video
monitored
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 - Lifetime
Application number
GB0121966A
Other versions
GB0121966D0 (en
GB2379502A (en
Inventor
Trevor Michael Ellis
Brian David Vincent Smith
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.)
PEARPOINT IMAGE PROC Ltd
Pearpoint Ltd
Pips Technology Ltd
Original Assignee
PEARPOINT IMAGE PROC Ltd
Pearpoint Ltd
Pips Technology 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
Application filed by PEARPOINT IMAGE PROC Ltd, Pearpoint Ltd, Pips Technology Ltd filed Critical PEARPOINT IMAGE PROC Ltd
Priority to GB0121966A priority Critical patent/GB2379502B/en
Publication of GB0121966D0 publication Critical patent/GB0121966D0/en
Priority to PCT/GB2002/004128 priority patent/WO2003023716A2/en
Priority to AU2002326025A priority patent/AU2002326025A1/en
Publication of GB2379502A publication Critical patent/GB2379502A/en
Application granted granted Critical
Publication of GB2379502B publication Critical patent/GB2379502B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
GB0121966A 2001-09-11 2001-09-11 A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method Expired - Lifetime GB2379502B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0121966A GB2379502B (en) 2001-09-11 2001-09-11 A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method
PCT/GB2002/004128 WO2003023716A2 (en) 2001-09-11 2002-09-11 Dtermining occupancy of a region monitored by a video apparatus
AU2002326025A AU2002326025A1 (en) 2001-09-11 2002-09-11 Dtermining occupancy of a region monitored by a video apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0121966A GB2379502B (en) 2001-09-11 2001-09-11 A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method

Publications (3)

Publication Number Publication Date
GB0121966D0 GB0121966D0 (en) 2001-10-31
GB2379502A GB2379502A (en) 2003-03-12
GB2379502B true GB2379502B (en) 2004-04-21

Family

ID=9921911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0121966A Expired - Lifetime GB2379502B (en) 2001-09-11 2001-09-11 A method of using video apparatus to determine occupancy of a region monitored by the video apparatus and video apparatus for use in the method

Country Status (3)

Country Link
AU (1) AU2002326025A1 (en)
GB (1) GB2379502B (en)
WO (1) WO2003023716A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004009310D1 (en) * 2004-03-31 2009-05-20 Funkwerk Plettac Electronic Gm Method and system for monitoring a site area
GB2472793B (en) * 2009-08-17 2012-05-09 Pips Technology Ltd A method and system for measuring the speed of a vehicle
CN103366578A (en) * 2013-06-27 2013-10-23 北京文通图像识别技术研究中心有限公司 Image-based vehicle detection method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256484A (en) * 1985-05-10 1986-11-14 Sumitomo Electric Ind Ltd Method for automatically reading vehicle number
EP0548829A1 (en) * 1991-12-20 1993-06-30 Institut National De Recherche Sur Les Transports Et Leur Securite ( Inrets) Process for determining the occupation state of a path that can be crossed by any kind of object
EP0612050A1 (en) * 1993-02-19 1994-08-24 Mitsubishi Jukogyo Kabushiki Kaisha Vehicle detecting system
JPH06295396A (en) * 1993-04-08 1994-10-21 Omron Corp Vehicle detecting method and picture blur correcting method
JPH08202903A (en) * 1995-01-24 1996-08-09 Mitsubishi Heavy Ind Ltd Vehicle detector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06309588A (en) * 1993-04-27 1994-11-04 Omron Corp Vehicle kind discriminating device
US5821879A (en) * 1996-08-05 1998-10-13 Pacific Sierra Research Corp. Vehicle axle detector for roadways
JPH10247297A (en) * 1997-03-04 1998-09-14 Nippon Signal Co Ltd:The Pedestrian detection device
DE19919925C2 (en) * 1999-04-30 2001-06-13 Siemens Ag Arrangement and method for the simultaneous measurement of the speed and the surface shape of moving objects

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256484A (en) * 1985-05-10 1986-11-14 Sumitomo Electric Ind Ltd Method for automatically reading vehicle number
EP0548829A1 (en) * 1991-12-20 1993-06-30 Institut National De Recherche Sur Les Transports Et Leur Securite ( Inrets) Process for determining the occupation state of a path that can be crossed by any kind of object
EP0612050A1 (en) * 1993-02-19 1994-08-24 Mitsubishi Jukogyo Kabushiki Kaisha Vehicle detecting system
JPH06295396A (en) * 1993-04-08 1994-10-21 Omron Corp Vehicle detecting method and picture blur correcting method
JPH08202903A (en) * 1995-01-24 1996-08-09 Mitsubishi Heavy Ind Ltd Vehicle detector

Also Published As

Publication number Publication date
WO2003023716A2 (en) 2003-03-20
AU2002326025A1 (en) 2003-03-24
WO2003023716A3 (en) 2004-04-29
GB0121966D0 (en) 2001-10-31
GB2379502A (en) 2003-03-12

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130124 AND 20130130

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20171130 AND 20171206

PE20 Patent expired after termination of 20 years

Expiry date: 20210910