Скачать презентацию TBWG Data Workshop June 3 rd 2008 New
ef40800d0db050452c7c198910f18dc0.ppt
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Скачать презентацию TBWG Data Workshop June 3 rd 2008 New
Скачать презентацию TBWG Data Workshop June 3 rd 2008 New
TBWG Data Workshop June 3 rd, 2008 New Technologies for Data Collection Automated License Plate Recognition
Intelligent Imaging Systems Inc. (IIS) is a technology company that provides imaging solutions to the Transportation Market. Our focus is the North American market, with offices in Kentucky and Alberta and British Columbia. IIS technology has been widely deployed throughout the United States and Canada. Our customer base is made up of leading transportation and law enforcement agencies. We have developed a suite of integrated technologies based on our expertise in imaging systems and cultivated partnerships with proven technology providers in order to deliver the most advanced solutions to meet our customers needs.
IIS core technologies include: • Thermal Imaging Systems • Surveillance • Transportation Safety Inspections • Machine Vision Solutions for Transportation • Automated License Plate Recognition • Automated USDOT Number Recognition • Integrated Inspection Systems • DOT / DHS Hybrid Solutions for Transportations • Smart Roadside solutions for Commercial Vehicle Inspections
A brief discussion on… ALPR Technology
ALPR Technology Benefits for Multiple Users and Applications A Few Examples Transportation Travel Time & Source - Destination Studies Law Enforcement Commercial Vehicle Safety Customs and Immigration Homeland Security Revenue & Tax Collection Tolling Applications General Law Enforcement Border Screening DHS Screening and Interdiction
ALPR Technology • How does it work? Reflect Near Infrared Light off of License Plate Locate presence of license plate (LP) in captured image Decode LP using Optical Character Recognition
ALPR Technology • Capabilities Ability to Recognize License Plate Numbers • In 24 / 7 automated applications • In inclement weather conditions • In night-time conditions regardless of headlights • Printed plastic or metal stamped license plates • Multiple jurisdictions with advanced OCR engines • Driver safe illumination • Uses existing mandated identifying marker
ALPR Technology • Performance • No imaging system has 100% recognition accuracy • Up to 95% accuracy • Actual performance dependent on environment • How much accuracy do you need? • Depends on needs of data user • Statistical analysis: can rely on smaller sample sets • Law Enforcement screening: higher accuracy=better Performance versus Cost OR Benefits versus Cost
ALPR Technology • Advantages • Non-Intrusive • Do not interfere with flow of commerce • Easy installation • Does not require participant enrollment • Easy Installation • More Siting options, less civil work • Solar power and wireless communication options • Low – Maintenance • Easy- Integration into existing data collection systems • Security – off road and hard to access
ALPR Technology • As a Data Source RAW Data • Decoded License Plate Number & Jurisdiction • Location • Date / Time Stamp • Corresponding LP and overview image • Benefits of ALPR Data Beyond RAW data
• Data Uses ALPR Technology RAW Data + Multiple Sites • Traffic Counting • Time Travel Studies • Traffic Flow Studies RAW Data + Multiple Sites + Information Systems • Traffic Safety via electronic E-Screening • Source Destination Traffic Studies • Law Enforcement / Immigration / Homeland Security E-Screening • Open Road Tolling • Fine and Tax Collection
ALPR Technology • Not all Data Users are Created Equally Different Users have different needs Different Mandates have different data access requirements Privacy constraints differ among agencies Technical Solutions exist to serve multiple agency mandates by sharing data across users according to pre-determined business rules and through stacked subscriptions to the same RAW data, Processed Data, or Contextualized Data. Technology is not the limiting factor
CONTACT INFORMATION Brian Heath bheath@intelligentimagingsystems. com Intelligent Imaging Systems Inc. Phone 1 877 3939 Fax 1 877 393 8883 www. INTELLIGENT IMAGING SYSTEMS. com
Скачать презентацию TBWG Data Workshop June 3 rd 2008 New
ef40800d0db050452c7c198910f18dc0.ppt