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How to Detect Traffic Accurately in Any Condition

By: Miovision | Jul 16, 2025
A wet intersection at night near an urban center with pedestrians and cars crossing through.

Smart cities prioritize traffic congestion and road safety. To accomplish this, they must invest in the deployment of detection systems that ensure traffic data accuracy. But not all systems are equal, hence why it’s important to rely on smart city traffic detection. 

Urban planners worldwide don’t just want more efficient cities. They want smarter ones. One key component to creating smarter cities is gathering traffic data even under challenging circumstances to improve roadways and vital infrastructure. 

Smart city traffic detection allows urban planners to capture the essential data needed to make the necessary upgrades that facilitate efficiency for commuters, even in scenarios where data capture can prove difficult. This post will examine how to accurately detect traffic so that the data you retrieve can help you contribute to a smarter city.

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Why Accurate Traffic Data Matters for Smart Cities

Traffic data accuracy matters for cities because it helps reduce congestion, lower carbon emissions, and enhance safety. These benefits can lead to significant cost savings and a significant increase in residents’ quality of life. Some of these advantages can have health-promoting and life-saving outcomes for city dwellers. 

Improved Planning & Reduced Congestion

Aerial shot of multi-line highway with an overpass, tree median, and a few vehicles. 

Real-time and precise data allows your urban planning company to optimize signal timing, manage traffic congestion, and facilitate smoother traffic flow. Adaptive traffic signals can respond to shifts in vehicle volume, adjusting cycles to reduce delays at intersections. The result is more efficient roads, leading to better infrastructure usage and a reduced need to expand it. 

Lower Emissions

Less congestion and road usage translates to reduced idling and less stop-and-go driving. That means cars spend less time on the road, and therefore, there will be a reduction in greenhouse gas emissions

Naturally, that will improve urban air quality, contributing to less pollution and better health for residents. That’s why it’s important for cities looking to reach sustainability goals to consider using smart signal systems that can keep commuters on the move. 

Enhanced Safety & Vision Zero Initiatives

A more immediate benefit, smart city traffic detection helps increase road safety. Accurate traffic monitoring systems allow for ongoing safety observation, recording near-misses, red-light running, and pedestrian interactions 24/7. Capturing this data allows city planning staff to address problematic intersections, prioritize at-risk road users, and devise strategies that can help reduce crashes.

Challenges With Traditional Traffic Monitoring 

Close-up of a pedestrian green light, with building signage in the background.

Traditional data capture methods, such as pneumatic road tubes, manual counting or magnetic loops, have limitations. They often offer reduced traffic data accuracy, malfunctions in unfavorable weather, and limited data insights.

Low Accuracy & Maintenance Hassles

Manual sensors (older, labor-intensive traffic monitoring devices that lack the sophisticated automation and data processing capabilities of modern technology) need regular reinstallation and upkeep, resulting in service interruptions and added costs. They tend to underperform in heavy traffic, at intersections with complex setups, and when scanning atypical vehicles, such as bikes or large trucks. 

Environmental Factors

Inclement weather, such as rain, snow, or fog, can distort readings on older sensor systems. Even poor lighting can produce inaccurate readings, since shadows and debris can create false triggers. Poor weather and lighting obscure data, making it unreliable. 

Limited Data Scope

Traditional sensors can miss pedestrians, cycles, and unusual vehicles. That means they may provide limited or no data on behaviors or near-misses about these commuters, limiting urban planners’ ability to respond to these threats. 

Learn More About Traffic Detection Solutions

A Modern Solution to Traffic Data Accuracy Woes

Miovision offers some of the most accurate traffic monitoring systems using advanced smart technology. That includes video detection, infrared sensing, and AI analytics, which allows our systems to adapt to all weather and lighting conditions and provide consistent performance. 

How to Detect Traffic to 98% Accuracy with Miovision

  • Rely on video detection: High-res cameras installed above roadways capture detailed traffic feeds, identifying various vehicle types, even if there are partial obstructions. Advanced computer vision analyzes these feeds in real-time, allowing accurate and relevant data collection regardless of environmental factors
  • Lean on AI analytics: Artificial intelligence identifies and categorizes vehicle types and pedestrians, along with dangerous driving patterns, congestion-prone areas, and traffic violations, before human intervention. AI also adapts to signal timings and routes ahead of time, allowing it to keep up with fluctuating traffic conditions.

Traffic Data Accuracy Rates by Condition

To put the performance advantages of smart city traffic detection in perspective, it’s worth looking at how well it functions in different conditions. The following chart examines the efficacy of these systems under different circumstances. 

Condition

Accuracy Rate

Technology Involved

Daylight

~95%

Video + AI (TrafficLink + SmartView 360)

Rain

~92%

Video + Infrared (SmartView 360)

Night

~93%

Low-light imaging + AI

Snow

~88%

Video + Multisensor (SmartView 360 + SmartSense)

 

Equipping your team with accurate traffic monitoring systems is one of the first steps to building a smart city. They increase your traffic data accuracy, allowing your urban planning team to make more informed decisions regarding infrastructure expansions. 

These insights can help reduce costs and unnecessary efforts, lower pollution, and create a more accessible city for residents. Discovering how to accurately detect traffic offers more than just bragging rights; it can make your city more livable.

Transforming Cities with Miovision’s Accurate Monitoring

Are you ready to elevate your city’s traffic efficiency and infrastructure? Miovision’s solutions ensure your team can collect precise traffic data that can help inform urban planning. 

That means you can:

  • obtain useful traffic analytics to help you spot accident risks, traffic bottlenecks, and areas to improve road efficiency; 
  • maintain a high level of accuracy and performance since our solutions are rigorously field-tested and meet industry-approved standards; and 
  • thanks to AI analytics and IoT connectivity, you can get ongoing reporting of road trends and immediate feedback, which you can use to adjust and improve signaling immediately. 

Don’t let dated traffic systems impede your city’s infrastructure. Upgrade now.

Frequently Asked Questions (FAQs)

Are smart city traffic detection systems privacy-friendly?

Modern monitoring systems anonymize data and avoid unnecessary storage of personally identifiable information. This ensures that data capture only provides teams with insights related to commute behavior, and nothing about commuters themselves. 

Is smart city traffic detection expensive to implement?

There’s an initial cost to implement digital infrastructure and sensors, but the cost of not implementing them is higher. Cities that add smart traffic detection often report long-term cost reductions. 

What makes Miovision technology different from traditional traffic monitoring methods?

Miovision combines video and AI analytics to provide a comprehensive, real-time view of all road users. This offers greater accuracy and coverage than traditional systems that rely on manual counts. 

Can Miovision detect traffic accurately during extreme weather conditions?

Yes. Miovision’s integrated video can detect vehicles and pedestrians even in poor weather or at night. This ensures accurate data collection even when visibility is low. 

How does traffic data accuracy benefit urban planning?

Accurate traffic data enables urban planners to optimize signal timings, which helps reduce congestion and quicken emergency response times. It also allows them to identify patterns that may indicate road risks that need addressing. Ultimately, this data can help urban planners make data-driven decisions that lead to safer, cleaner, more efficient cities. 

Takeaways

  1. Accurate traffic data is essential for smart cities to reduce congestion, lower emissions, and enhance road safety.
  2. Traditional traffic monitoring methods struggle in poor weather and complex traffic scenarios, often resulting in unreliable or incomplete data.
  3. Smart detection systems like Miovision combine video, infrared, and AI to deliver high-accuracy traffic insights across all conditions, including night and snow.
  4. Advanced analytics not only identify traffic patterns, but also proactively adapt signals and alert planners to potential risks or violations.
  5. Investing in accurate traffic monitoring systems enables smarter urban planning, long-term cost savings, and more livable, efficient cities.

Learn how Miovision makes solutions for smart intersections that urban planning teams like yours can rely on for improved efficiency. Let’s move together!

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