Skip to main content

Combining weight and speed violation detection with ANPR

UK company, CA Traffic has combined their Evo8 ANPR camera and Black Cat traffic monitoring technology to provide weigh in motion (WIM) and speed violation detection with high quality ANPR data. Both systems are configured with the local classification scheme, maximum road speed, vehicle speed and weight limits by class. Vehicle data (class, speed and weight) is sent from the Black Cat system to the EVo8, which checks for compliance with the data set for the road.
September 17, 2012 Read time: 2 mins
UK company, 521 CA Traffic has combined their Evo8 ANPR camera and Black Cat traffic monitoring technology to provide weigh in motion (WIM) and speed violation detection with high quality ANPR data.

Both systems are configured with the local classification scheme, maximum road speed, vehicle speed and weight limits by class. Vehicle data (class, speed and weight) is sent from the Black Cat system to the EVo8, which checks for compliance with the data set for the road. Speed or weight violations cause the system to retrieve the vehicle image, including the violation metadata into the image, which is then sent to the relevant authorities. The Evo8 is wi-fi enabled, allowing data to be transmitted to a nearby enforcement vehicle if required.

Both systems also continue to operate in their normal configuration; Black Cat as a standard traffic data collection outstation and the EVO8 as a surveillance camera sending police surveillance images or licence plate data for journey time calculations, all to up to four different client systems.

For more information on companies in this article

Related Content

  • Evidence is clear for Stalker's LidarCam 2
    April 24, 2024
    Here’s your chance to, literally, get your hands on a Stalker LidarCam 2 at the company’s booth. It is an advanced handheld device that combines Lidar, a camera for recording both video and still images, and built-in ANPR/ALPR licence plate reading technology. This gives the user the most complete, accurate, and indisputable photo and video evidence available. It also features an industry-leading 8.4 MP High Dynamic Range (HDR) camera sensor that allows it to perform well even in lower-lighting conditions.
  • The UK’s busiest crossing adopts free flow charging
    April 30, 2015
    Colin Sowman looks at the transition to free-flow charging on the Dartford Crossing, a notorious congestion blackspot on the UK motorway network. The Dartford Crossing, where London’s orbital M25 motorway crosses the lower reaches of the River Thames 32km (20 miles) to the east of Central London, has long been a major source of congestion. Now, to alleviate the congestion caused by some 50 million crossings per year, the Highways Agency has adopted a free-flow charging system - but the Crossing’s location a
  • Connected vehicle data promises advanced weather warning
    August 29, 2012
    Connected vehicle research and development is being aimed at improving driver safety and mobility, but is also promising advanced weather monitoring and warning systems. Sheldon Drobot reports. Over the last few years, the United States’ Federal Highway Administration (FHWA) and Research & Innovative Technology Administration (RITA) have joined forces to promote safety, mobility and the environment through a new connected vehicle initiative. This aims to enable wireless communication between vehicles, infra
  • EU rules extend the ‘long arm of the law’
    November 27, 2013
    New EU legislation allows authorities to collect fines from errant foreign motorists even after they have returned to their own country. New European Union legislation means drivers in many Member States can be prosecuted for breaking traffic laws when driving outside their home country. While not all the Member States will not be signing up to Directive 2011/82/EU facilitating the cross-border exchange of information on road safety related traffic offences, for those that do the deadline date to impleme