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Geoff Schapiro Status Tactical Security (Pty) Ltd
Barry T. Dudley
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Geoff Schapiro Status Tactical Security (Pty) Ltd Barry T. Dudley - - PowerPoint PPT Presentation
www.I-Cube.co.za License Plate Recognition License Plate Recognition License Plate Recognition (LPR) for License Plate Recognition (LPR) for (LPR) for (LPR) for TREND ANALYSIS, TREND ANALYSIS, TREND ANALYSIS, TREND ANALYSIS, ALARMING ON
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to facilitate MONITORING and REPORTING of all vehicles passing: REPORTING of all vehicles passing: -
Arrival time, Lane of travel, Direction of lane, Vehicle Speed, ALARM Lane of travel, Direction of lane, Vehicle Speed, ALARM if in DATABASE of KNOWN CRIMINALS etc. if in DATABASE of KNOWN CRIMINALS etc.
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characteristics
vehicle passing the camera
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Access Control – 11
(including AVIS, Rupert, SpoorNet head quarters etc.
Toll Road – 3 Stolen Cars Violation Film processing – 30
Including red light violations, speed determination etc.
Traffic Enforcement Roadblocks
Road blocks from 30 min to 30 days
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Application w indow
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Sensor (camera zone or loop
Camera / Illumination unit
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Camera / Illumination unit
LPR
MKF 359 GP
Sensor Recognize plate number and compare to data base
PC Station
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Recognition Rate: 0.1-1 s
per vehicle (or 1-3 / s)
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Configuration
Possible to have m ultiple cam eras connected to PC Database rem otely updated Multiple im ages are captured at different I R illuninations Autom atic Database search ( local) Trigger w hen a plate seen
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LPR SOFTWARE DESIGN Sensor detects the car / plate. I R illum ination unit pulses w hile cam era captures m ultiple im ages via the fram e grabber. OCR
result is com pared to database via client process
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Number plates detected per period of time
Suspected plates
Vehicle offence (such as spee
ding or talking on a ing or talking on a phone, etc.) phone, etc.) Possible to update Possible to update database database information information via via: :
USB; CD / DVD
removable hard drive
Other (open protocal)
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LICENSE PLATE, LANE, USER, DATE NMR 5628,..........,1,Yes,,Sat Aug 14 09:05:16 2004, NMR 3970,.........., 2,No,,Sat Aug 14 09:05:18 2004, MKF359GP,..........,1,Yes,David Smith,Sat Aug 14 09:05:20 2004, LJD977GP,..........,3,No,,Sat Aug 14 09:05:22 2004, ND474276,..........,2,Yes,Daniel Bush,Sat Aug 14 09:05:24 2004, DYK370GP,..........,3,No,,Sat Aug 14 09:05:30 2004, LGW487GP,..........,1,Yes,Goldy Luck,Sat Aug 14 09:05:36 2004, KPR835GP,..........,3,No,,Sat Aug 14 09:05:38 2004,
LPR LOG
All LPR is dow nloaded w hen required or saved each day allow ing review of cars seen
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The remote computer’s desktop is displayed in a window
Multiple computers can be accessed simultaneously. The remote computer’s desktop is displayed in a window
Multiple computers can be accessed simultaneously.
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Each LPR FIELD system is checked to ensure it is running at an
Each LPR FIELD system is checked to ensure it is running at an
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>>
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Data Analysis Data Analysis – – LPR success graph
JMPD Roadblock demo results
1563 504 90
Total no. of cars
Unidentified cars
Unidentified Cars
38 12 40
No number plates Obstruction Unreadable
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