Automatic No. Plate Reader

Automatic Licence Plate Recognition:-

Automatic License Plate Recognition (ALPR) is a mass surveillance system that automatically read the license plate number of either a stationary or moving vehicle. They are used by various police forces and as a method of electronic toll collection on pay-per-use roads and cataloging the movements of traffic or individuals.

System automatically captures images of vehicle license plate numbers and performs OCR (Optical Character Recognition) on images to extract the number of vehicle.

Systems commonly use infrared lighting to allow the camera to take the picture at any time of the day/night. ANPR technology tends to be region-specific, owing to plate variation from place to place.

Some license plate arrangements use variations in font sizes and positioning, our ALPR system is able to cope with such differences in order to be truly effective.

Key Features

•  Real time processing i.e. license number plates recognized instantaneously (within less than a second).
•  Able to process and read number plates of vehicles moving with speed of even up to 40km/hr.
•  Provides advanced and smart searching facility of License Plates from the Database records.
•  Has option to input certain license plates according to category like “Wanted”, “Suspicious”, “Stolen”, “Expired”, etc
   by authorized personnel. On successful recognition of the number plate, system is able to generate automatic
   alarm to alert the control room for such vehicles and also sends Email & Message to authorized personnel (System
   also has provision/expansion option to add more categories for future need).
•  Facilitates automatic tuning of varying system parameters as per change in Environmental circumstances in order
   to maintain its accuracy unaffected of Environment.
•  Enables easy and quick retrieval of snapshots, videos and other data for post incident analysis and investigations.
•  Able to generate suitable MIS reports that will provide meaningful data to concerned authorities and facilitate
   optimum utilization of resources (both in Excel & PDF format) and include all Types of Reports on the basis of
    Fhiltering available.
•  Can either work as standalone unit or in integration with Under Vehicle Inspection System or any other Vehicular
   Access Control System.
•  Conduct surveillance in any environmental setting, under varying light conditions.

Technology Used

ALPR system have following main important components:

•    ALPR Cameras.

•    ALPR Processor.

•    ALPR Application Software.

ALPR has designed with computer vision technologies and image processing for extremely accurate performance. Key steps involved are as followed:

1. Senses vehicle, no matter what type or size, speed (even up to 40 km/hr).

2. Triggers ALPR Camera and capture image of vehicle in such a way that its license plate number is clearly visible.

3. ALPR processor processes captured image for noise removal and quality enhancement.

4. ALPR processor extracts license number into text format through use of Optical Character Recognition


5. ALPR application software save vehicle records into database along with its originated geographical area.

6. ALPR application software swiftly cross checks the extracted number with repository and give safety alerts for

    categorize vehicles.

DIC Monitoring System

ESSI driver image capturing & monitoring system can be used to monitor and store the image of each driver for further identification whenever needed.

Key Features

 •  The system captures & stores the image of the driver & the vehicle from four different angles.
 •  The system is capable of capturing the image of the driver even at a very high speed.

Technology Used

Camera used to capture driver image is digital colored camera with wide angle view features , It captures several clear and identifiable continuous images of driver of moving Vehicle from side angle and saves it to external hard disk for future use.

ESSI Integrated Technologies Pvt. Ltd.- +91-11-41519899 Complete contact information
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