Skip to main content

Telegra toll system deployed in India

When Indian toll concessionaire LT selected Telegra to provide customized toll solutions for 180 toll lanes within 16 toll stations located on seven highway sections, the company was presented with a range of challenges. For instance, classifying more than 50 different types of vehicles, grouping them in only 12 categories, all in real-time with 99.6% reliability rate. That challenge was solved using an automatic vehicle classification (AVC) system based on AI Beam Curtain. This Dream Workshop product by T
June 19, 2012 Read time: 2 mins
When Indian toll concessionaire LT selected 133 Telegra to provide customized toll solutions for 180 toll lanes within 16 toll stations located on seven highway sections, the company was presented with a range of challenges. For instance, classifying more than 50 different types of vehicles, grouping them in only 12 categories, all in real-time with 99.6% reliability rate.  That challenge was solved using an automatic vehicle classification (AVC) system based on AI Beam Curtain.

This Dream Workshop product by Telegra is a fourmeter high infrared barrier. Based on advanced pattern recognition algorithm which matches vehicle side profile with reference vehicle side profiles, Telegra’s AVC achieves top classification accuracy and increases fraud detection rate thus providing more revenue to its owner. The digital image obtained in this fashion allows the intelligent processing and classification system to identify vehicles that can be classified into paying categories according to the concessionaire’s regulations.

Telegra says its TollWay software platform, designed to be open and suitable for producing customized solutions, more than met requirements. The entire software system consists of over 140 software modules grouped in five functional application areas covering incident management, system performance monitoring, Point of Sale, cash flow management and reporting.

For more information on companies in this article

Related Content

  • Parifex unveils Vigie Mobile
    March 20, 2018
    French engineering firm Parifex has developed a selection of non-intrusive roadside control tools to meet the needs of road and traffic authorities around the world which are being showcased at Intertraffic.
  • Wavetronix showcases SmartSensor radar vehicle detection
    July 31, 2015
    Wavetronix has announced that it will showcase the reliability that has made SmartSensor HD a leading radar vehicle detector worldwide at the 2015 ITS World Congress. The company says long-term reliability and consistent accuracy are driving sales of HD to record levels; in France, they have made HD a valid loop replacement option as the Wavetronix office there becomes a direct provider in France.
  • Pricing practise for HOT lane operation
    May 11, 2017
    Timothy Compston weighs up the critical elements that keep the wheels of dynamic pricing schemes turning in today's high-occupancy toll (HOT) lanes. In the drive towards smarter tolling it is perhaps not surprising that sophisticated pricing algorithms are being rolled out to better reflect supply and demand on the roadway. This is the case with high-occupancy toll (HOT) lanes which a growing number of DoTs are seeing as a way of smoothing the operation of their existing, and planned, freeway infrastructure
  • IRD sets up virtual WiM systems in Illinois
    April 4, 2023
    Three new VWiM systems will be installed at two sites on I-294 and I-88