Bialystok, a beautiful historic city of 300,000 in the northeast of Poland, is one of the nation’s major population centers. Devastated in World War II and languishing for a long period afterward, the city has seen a renaissance in recent years, with restoration of its beautiful architecture and modernization of infrastructure as the Polish economy has boomed.

One particular change that has come upon this serene city with unexpected rapidity is the increase in car ownership, which has more than tripled in Poland since 2005. Over the last decade, the growing need for an up-to-date, comprehensive traffic monitoring system has become increasingly apparent.

Surveillance Enhancement For Traffic Surges

The growing need for an up-to-date, comprehensive traffic monitoring system has become increasingly apparentCameras were the most costly item within the traditional traffic surveillance system originally deployed in Bialystok. To capture as many angles as possible, large numbers of cameras were required, often several at each intersection. As well as being an eyesore, this also meant that the cost of linking and synchronizing the array of cameras to the central surveillance system was exorbitant.

To avoid impacting traffic, which is heavy during the daylight hours, installation and construction work was usually carried out at night. The restricted hours for installation caused long delays in camera setups. Worse, the system itself no longer met the needs of the rapidly developing city.

Despite the large numbers of cameras, the field of view of individual cameras was too narrow and when accidents happened it was difficult to try to piece together footage from several cameras in an attempt to reconstruct the incident. Often, there was no way to determine from the footage just who was at fault. A better solution was needed.

Seamless Collaboration To Seamless Implementation

Zarzad Dróg Miejskich (ZDM), the municipal unit responsible for the road system in Bialystok needed to revamp, simplify, and upgrade their inefficient traffic camera system, so they worked with systems software manager Siemens and engaged VIVOTEK’s local distributor Suma Solutions to come up with an answer that would meet their needs. Siemens developed the system software around technology provided by VIVOTEK, a provider of IP surveillance solutions, offers dedicated traffic surveillance and management solutions, and has recently released its remarkable FE8174V H.264 5-megapixel fisheye network camera. The hemispherical images captured on camera can be automatically retooled to conventional projection specifications for easy viewing

The FE8174V is VIVOTEK’s fisheye network camera. This vandal-proof, WDR-enhanced, day/night camera features a detailed 5-megapixel resolution sensor with superior image quality. Its fisheye lens captures a 180° panoramic view when wall-mounted, and a stunning 360° surround view with no blind spots when mounted overhead. With its choice of display layouts—surround view, panoramic view, and regional view—it is the perfect solution for those who need coverage of wide, open areas as well as a high degree of flexibility.

With the advanced image processing capabilities, the hemispherical images captured on camera can be automatically retooled to conventional projection specifications for easy viewing. As the camera’s primary application is outdoors and demands reliability in all conditions, a weather-proof IP66-rated and vandal-proof IK10-rated housing keeps the camera body clear of rain and dust and maintains functionality in all types of weather.

The VIVOTEK FE8174V features a removable IR-cut filter, which is unquestionably the best choice for those who need a hardy, all-weather, 24/7 system with a full range of coverage.

Enhanced Resolution Means Better Traffic Safety

ZDM installed 130 VIVOTEK FE8174V cameras at intersections throughout Bialystok. Now, with far fewer cameras, traffic controllers can get a clear, sharp overview of the whole field without any blind spots.VIVOTEK’s fisheye camera dewarping capabilities allow monitors to adopt different presentation modes

A single VIVOTEK FE8174V provides the coverage of four outdoor bullet cameras in one image, and has resulted in cost savings at the same time as providing more complete coverage. Fewer cameras has also meant a decrease in costs associated with the backend management platform, network communications equipment, and storage equipment; it has also protected the aesthetic properties of the city by decluttering the skyline.

Further, VIVOTEK’s fisheye camera dewarping capabilities allow monitors to adopt different presentation modes. Now, Management Center operators can easily monitor and verify traffic incidents and use the image recognition software to increase traffic control efficiency. The city of Bialystok has finally achieved a traffic management and surveillance system that can keep pace with its rapid growth while remaining in harmony with the local culture and architecture.

Share with LinkedIn Share with Twitter Share with Facebook Share with Facebook
Download PDF version

In case you missed it

Motorola Solutions Acquires Pelco For $110 Million
Motorola Solutions Acquires Pelco For $110 Million

Motorola Solutions, Inc. today announced it has completed the acquisition of Pelco, Inc., a global provider of video security solutions based in Fresno, California. Pelco designs, develops and distributes end-to-end video technology, including video security cameras and video management system software. The company’s scalable solutions and commitment to service delivery enables customers of all sizes to mitigate risk, increase operational efficiencies and enhance safety.  “Video continues to play a more powerful role in enabling safer cities and securing businesses around the world,” said Greg Brown, chairman and CEO, Motorola Solutions. “Pelco’s track record of innovation, internationally recognized brand, global channel and customer installed base enable us to further expand our global footprint with enterprise and public safety customers.”

What are the Security Challenges of Protecting the Cannabis Industry?
What are the Security Challenges of Protecting the Cannabis Industry?

The advent of a truly new market for the physical security industry is a rare occurrence. Particularly rare is a new market that is both fast-growing and provides an environment that is not just conducive to application of physical security technologies but that actually demands it. Such is the case with the market for legalized marijuana. We asked this week’s Expert Panel Roundtable: What are the security challenges of protecting the cannabis industry?

Wireless Technology Is Transforming Motion Detection
Wireless Technology Is Transforming Motion Detection

Motion detection is a key feature of security systems in residential and commercial environments. Until recently, systems have relied heavily on closed circuit television (CCTV) and passive infrared (PIR) sensors, which both require significant investment and infrastructure to install and monitor. Developments in wireless technology are increasing home security possibilities. Few years ago, these developments led Cognitive Systems to discover that the wireless signals surrounding oneself can be used to detect motion. Known in the wireless industry as WiFi sensing, this technology brings many benefits that other motion detection solutions have not been able to provide. The working of WiFi sensing At Cognitive Systems, the company has used WiFi sensing technology to develop a motion detection solution called WiFi Motion™, which measures and interprets disruptions in RF signals transmitted between WiFi devices. When movement occurs in a space, ripples in the wireless signals are created. WiFi Motion interprets these ripples and determines if an action, such as sending a notification, is needed. Enabling this functionality in a space is incredibly simple. With a software upgrade to only one’s WiFi access point (or mesh router), motion sensing capabilities are layered into one’s WiFi network. Existing connected WiFi devices then become motion detectors without detracting from their original functions or slowing down the network. Using artificial intelligence (AI), WiFi Motion establishes a benchmark of the motionless environment and learns movement patterns over time, which could be used to predict trends. This allows unusual movement patterns to be detected with greater accuracy while decreasing the potential for costly false alerts. WiFi Motion requires no line-of-sight or installation WiFi sensing and other home monitoring solutions All of these capabilities are made possible by WiFi sensing and together create a motion detection system that provides unparalleled accuracy, coverage, privacy and affordability compared to other solutions on the market. PIR integration is far more complex and imposes electronic and physical design restrictions compared to WiFi sensing. In terms of placement, PIR systems are difficult to install, requiring line-of-sight and a device in every room for localization. WiFi Motion requires no line-of-sight or installation and is also a scalable solution compared to PIR. Much like cameras, PIRs can only cover so much space, but WiFi Motion can cover the entire home and even detect motion in the dark and through walls, without adding additional devices to the home. WiFi Motion detects less distinguishing context than cameras and microphones, but more context than regular PIR sensors for the perfect balance of privacy and highly accurate motion detection. Privacy solution While cameras have been the security solution for years, WiFi Motion offers a more affordable solution that can rival the privacy and coverage capabilities of even the most high-end cameras. With such a wide coverage area, one might think that WiFi sensing infringes on privacy, but actually, the opposite is true. With WiFi Motion, the contextual information collected cannot be used to identify a specific individual, unlike cameras which can clearly identify a person’s face or microphones, which can identify a person’s voice. It is different from other smart home security options that use cameras and microphones because it only senses motion using WiFi signals - it doesn’t “see” or “listen” like a camera or microphone would. This provides opportunities for added security in spaces where privacy might be a concern and installing a camera may not be a comfortable solution, such as bathrooms and bedrooms. The data collected is also anonymized and highly encrypted according to stringent industry privacy standards. Existing connected WiFi devices then become motion detectors Additional WiFi sensing applications Since WiFi sensing technology requires no additional hardware or subscription fees, it is much more affordable than other motion detection solutions. It can be used as a standalone solution, or it can be easily layered into more complex systems. This ease of integration, scalability and relatively low cost brings a lot of potential for various applications. Motion detection can trigger other smart devices in the network to turn lights on or off In eldercare, for example, WiFi sensing can be used to help seniors live comfortably in their homes for as long as possible. With the increasing aging population and high costs associated with care homes, the market for this application is considerable. Caregivers can use an app to monitor movement in their loved one’s home and be alerted about unusual movement patterns that could indicate a concern. For smart homes and other environments that have a network of smart devices, the artificial intelligence (AI) component of the technology allows for improvements to automated features. Motion detection can trigger other smart devices in the network to turn lights on or off or make adjustments to the temperature in a room. Security for the commercial sector For office buildings and other commercial properties, it is easy to see how all of these features could be scaled up to offer a highly accurate and cost-effective motion sensing and smart device automation solution. Cognitive Systems is closely involved with the development of WiFi sensing technology, working with various industry groups to establish standards and help it reach its full potential. WiFi Motion is merely the tip of the iceberg in terms of motion sensing possibilities, but its applications in the world of security are undeniably compelling. It is an exciting time for the wireless industry, as one works with stakeholders in the security space to explore everything this technology can do.