Parquery provides real-time results to more than 70 customers worldwide.

Who is using Parquery's solution worldwide?

Parquery provides real-time results to parking managers and commercial partners

Parquery monitors more than 400 parking spots with 2 cameras in Vevey

City of Vevey, Switzerland

Parquery monitors 400+ parking spots with 2 cameras


Parquery analyzes Park and Rail parking areas for SBB

Swiss Railways (SBB, CFF, FFS)

Parquery P+Rail project in Rapperswil, Switzerland


Hasler Co AG has been using Parquery solution since 2018

Hasler + Co AG, Switzerland

Parquery provides a positive customer experience in retail


Parquery guides drivers to available parking spots in Trzic

City of Trzič, Slovenia

Parquery guides drivers to available parking spots


Parquery displays available parking spots in the town of Kranjska Gora

Ski World Cup in Kranjska Gora, Slovenia

Parquery excels in ice and snow


Parquery manages parking lots in San Marino Outlet Experience

Luxury Retail: San Marino Outlet Experience

Parquery provides smooth driver guidance in retail

Contact Parquery to learn more about smart parking

Contact us

Contact us to learn more about smart parking

At Parquery, smart parking experts will answer your call

Talk to an expert

Smart parking experts will answer your call

Parquery offers parking managers a free demo

Book a demo

Parquery offers parking managers a free demo

 

Control adaptive traffic signals with Artificial Intelligence

 

Automatically regulate traffic lights in real-time to reduce congestion, cut down travel time, and improve public satisfaction

 

Most drivers have at least once been sitting tight, fuming at lights that unwaveringly remained red although the intersection was empty. Or crawling at a snail’s pace towards the junction, waiting for several full light cycles because the road is so congested.

 

Tell us about your project

What if traffic lights adjusted to actual conditions?

 

Placed at strategic signaled crossroads, cameras can detect the presence of vehicles at traffic lights, similar to magnetic induction loops: Parquery’s computer vision algorithms analyze the video streams and automatically determine which lights ought to be red and which ones green.

How do camera-based adaptive traffic signals make a difference?

 

Traffic engineering and control

Get ahead of the chaos.

  • Optimize the efficiency of signalized intersections by adapting traffic lights to the live demand, i.e., adjust the timing of red and green lights
    • Direct and optimize the traffic flow through the road network
    • Sensing for intelligent transportation system (ITS)
       
  • Implement signal priorities
    • Lengthen or shorten the traffic light phases, give green light extensions when needed
Parquery supports traffic engineering and control

Traffic and urban development

 

Make the city safer and more liveable, foster change, and make policies based on evidence.

  • Improve public satisfaction and service level of the roads
    • Reduce congestion and its costs (like fuel and lost time) through smoother flow
    • Cut down drivers’ waiting time, and help them reach their destination faster
    • Improve travel time reliability by progressively moving vehicles through green lights
       
  • Cut down vehicle emissions and air pollutants that affect residents’ health
    • Less idling
    • More energy-efficient driving, lower fuel consumption - less braking and accelerating
       
  • Make the roads safer with fewer rear-end collisions

     

  • Prioritize user groups and increase the share of public and active mobility (such as cycling and walking) at the expense of car traffic, e.g.
    • Green wave for cyclists - seeing cyclists whizz past as an incentive for motorists to ride their bike next time
    • Priority for pedestrians - make the city walkable
    • Give precedence to public transport (e.g. bus lanes, trams) to encourage switching
Parquery's traffic solution cuts down drivers' waiting time

 

 

Parquery's AI algorithms help prioritize cyclists


 

Parquery's AI algorithms help prioritize pedestrians in traffic

Asset management

 

Peace of mind with reliable traffic infrastructure and technical equipment

  • Works for any road surface, even patched-up or gravel roads
     
  • Non-destructive (no damage to the road surface)
     
  • No traffic interruption during installation or maintenance
     
  • Choose the camera that best suits your requirements and conditions
     
  • Be fail-proof and swap one camera for another should it break down (without even stopping the traffic)
     
  • Cap servicing and running costs and time with
    • Low-maintenance, reliable sensors (cameras)
    • An flexible learning software solution instead of a one-size-fits-all product
    • Multiple uses for the existing or new infrastructure (e.g., CCTV and adaptive traffic light control)
Parquery's traffic solution works for any road surface, even gravel roads

Why use Parquery’s virtual loops instead of conventional detection loops?

 

Control adaptive traffic signals with Artificial Intelligence
Parquery's traffic solution has no limit on the number of virtual loops

 

As many detectors as you need

 

In contrast to conventional detection loops, there is no limit to the number of virtual loops with Parquery’s innovative camera solution.

Use adaptive signal control on any intersection: small T-junctions, large roundabouts, and complicated multi-lane crossings with different road users.

Plain sailing

 

It’s as easy as putting up a CCTV surveillance system: Install a camera and create virtual loops where you need them in no time without traffic disruptions, scheduling heavy construction works, or scarring the street surface.

Use existing cameras or install new ones. Parquery’s solution can work with any camera, on-site or locally.

Parquery detects vehicles on images from any camera.

Not just cars

Accomplish adaptive traffic signals for any road user, not just cars and trucks. Parquery’s powerful Artificial Intelligence (AI) algorithms work for any road user, whether a vehicle, motorbike, e-scooter, bicycle, or pedestrian. Thus, you can prioritize different user groups, e.g. direct trucks on certain routes, or encourage alternatives to the private car.

For example, implement a green wave for cyclists at the expense of car traffic. Seeing cyclists race ahead might lower the threshold for drivers to switch their car for a bike next time.

Parquery detects any vehicle, not just cars

For all roads - also unpaved

Our solution adjusts to any road surface, paved and unpaved - whether tarmac, concrete, gravel, or a patchwork - no need to wait for the budget to redo the road first. Damaged pavement that is problematic for traditional detection loops, does not affect Parquery:

Parquery's traffic solution works on any road, even with ruts

Ruts (grooves worn into the street by the wheels of heavy vehicles).

Photo: Tomasz Sienicki

Parquery's traffic solution works on any road, even with ground subsidence

Ground subsidence or heaving (gradual caving in / sinking or rising of an area of land).

Photo: Dave Spicer

Parquery's traffic solution works on any road, even with pot-holes and patches

Crocodile cracking due to repeated overloading, resulting in pot-holes and patches.

Photo: Editor5807

Parquery's traffic solution works on any road, even with patched-up road surfaces

Patched-up road surfaces

Parquery's traffic solution works on any road, even with cobbled streets

Cobbled streets

What are induction loops?

Parquery's traffic solution replaces induction loops

 

Inductive loops are a conventional means to address variable traffic demand. They are wires embedded in the pavement that trigger the light upon measuring the change in the magnetic field when a large metal object (a car or truck) passes over. However, they proved unreliable, particularly for smaller vehicles and motorbikes, and fail often for user groups like pedestrians and cyclists.

 

For each induction loop, a trench has to be cut into the road surface. This requires civil works and stopping the traffic during construction. The damage inflicted to the pavement is a particular concern where temperatures drop below freezing in winter. Water can intrude into the road surface layer where it is cut, freeze and might break and deteriorate.

Induction loops damage road surfaces

Camera-based virtual loops offer a destruction-free alternative to conventional vehicle detection.

Parquery guarantees data protection and privacy

Our software runs on a small edge computer directly on site.

Thus, video data never leaves the location.

GDPR - Parquery guarantees data protection and privacy

 

We do not record private data and strictly comply with the General Data Protection Regulation (GDPR) and the Swiss Federal Act on Data Protection (FADP).

Our dedicated data protection page explains how and which options are available.

CH - FADP - Parquery guarantees data protection and privacy

Get in touch to start controlling your traffic signals in real-time with AI

 

Contact us

More than 80 projects in 30+ countries

 

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