How Does Computer Vision Improve Parking Guidance And Information(PGI) Systems?

Parking guidance and information(PGI) systems are commonplace in many settings, from apartment parking garages to event venue parking lots. These systems help drivers quickly understand the current parking situation, leading to more efficient parking flow and management. PGI systems are also invaluable for maximizing lot usage, leading to more revenue for parking lot owners.

While PGI systems don't require computer vision, this AI-driven technology can greatly improve, simplify, and streamline parking control. Check out these three ways that computer vision platforms improve parking guidance and information to make lots safer, more efficient, and more profitable for their owners.

1. Reduced Installation and Maintenance Requirements

Older systems typically rely on individual sensors to detect the presence of vehicles in each space. It's usually necessary to install a sensor in each space, drastically increasing the cost of installing and maintaining the PGI system. Individual sensor failures may also be harder to detect, leading to inaccuracies that can affect the entire system.

On the other hand, computer vision allows a single camera to monitor multiple spaces or entire rows. This reduced equipment requirement greatly simplifies the system, making it much easier to detect problems with the equipment. It's also often easier to install a single camera in areas where per-space sensors may be more challenging, such as in outdoor lots.

2. Better Operator Information

Simpler PGI systems provide relatively limited information to operators. These systems can measure overall usage, but they may not accurately detect problems such as double-parked users. It's also much easier to fool ultrasonic sensors, which may mistakenly mark a space as occupied due to the presence of objects, obstructions, or even pedestrians.

Cameras backed by computer vision software provide far more accurate and detailed information while allowing operators to confirm the information provided by the system visually. As a result, parking lot attendants can more quickly identify issues, respond to problems, and, if necessary, manually correct any errors.

3. Easier Parking Enforcement

Many computer vision systems do more than determine occupancy. These systems can also track vehicles by license plate, which can be useful when managing a paid parking lot or an area with timed parking. Instead of relying on manual inspection by attendants, the system can automatically track vehicles and provide alerts when enforcement actions are necessary.

Although computer vision isn't a prerequisite for effective parking lot management, it can offer numerous benefits to make these systems cheaper to operate and more profitable for lot owners.

To learn more about computer vision AI platforms and the ways they can apply to your business, contact a computer service in your area.