Intelligent Parking Guidance System(PGS) from ZOJE

Finding a parking space is no longer a hassle for drivers. Smart technology is quietly transforming this everyday experience. Stepping into a modern parking lot, the simple, clear indicators and smooth traffic flow are refreshing. Behind these seemingly simple improvements lies a comprehensive suite of smart parking solutions. As a professional provider of parking equipment, ZOJE is helping many parking lots around the world achieve intelligent upgrades through products such as ANPR technology, smart barriers and vehicle guidance systems, making the parking experience more efficient and convenient.

Vehicle Identification and Entry

When a vehicle approaches the entrance, ZOJE's ANPR cameras immediately activate. These specialized cameras can capture license plate images in a variety of lighting conditions, including strong backlight and nighttime conditions. The system utilizes advanced image processing algorithms to pre-process the captured image to enhance contrast and reduce noise. It then performs character segmentation, dividing the license plate area into individual characters.

ZOJE's ANPR system supports recognition of various license plate formats, including standard license plates from different countries and regions, as well as special license plates for new energy vehicles. After recognition, the system associates the license plate information with the time of entry and transmits it to a central database.

Real-time Parking Space Status Monitoring

Inside the parking lot, monitoring equipment is installed above each parking space. ZOJE offers two main solutions: ultrasonic detectors and video recognition cameras. Ultrasonic detectors accurately determine whether a parking space is occupied by emitting high-frequency sound waves and calculating the return time. These devices are installed directly above the parking spaces and monitor status changes in real time. Video recognition cameras use image analysis technology to not only detect parking space occupancy but also identify vehicle characteristics. Using machine learning algorithms, ZOJE’s video monitoring system can distinguish between vehicles, pedestrians, and other objects, avoiding false alarms.

       

Data Processing and Space Vacancy Calculation

Data collected by all monitoring devices is transmitted to zone controllers via wired or wireless networks. These controllers are typically mounted on the ceiling or walls of a parking garage and are responsible for processing parking space information for specific areas. ZOJE's zone controllers utilize edge computing technology, enabling local data processing and reducing reliance on central servers. This design improves system responsiveness and ensures continued guidance services even during network fluctuations.

After initial processing by the zone controllers, the data is sent to a central management server. The server runs intelligent algorithms that not only record the current number of vacancies but also analyze historical data to predict future parking space availability trends.

Information Dissemination and Guidance

Processed parking space information is displayed to users in various ways. ZOJE's parking guidance system utilizes a hierarchical display scheme:

A large display screen at the entrance displays the total number of parking spaces.

Zone-by-zone indicators display the vacancy status of each parking space.

Red and green indicators are installed above each parking space (red indicates occupied, green indicates vacant).

When the system detects a shortage of spaces in a particular area, it automatically adjusts its guidance strategy to direct vehicles to areas with more vacancies. This dynamic allocation mechanism ensures balanced use of parking space.

Reverse Car Finding and Payment Upon Exit

When returning to the parking lot, users can quickly locate their vehicles using ZOJE's reverse car finding system. The search terminal supports multiple search methods, including license plate number, parking time, or space number. The system generates an optimal route and displays it on the terminal screen, with a print option. ZOJE's latest intelligent system also supports mobile search, allowing users to access navigation routes via a mobile app. When exiting the parking lot, the ANPR camera recognizes the license plate again, and the system automatically calculates the parking fee. ZOJE's barrier system supports multiple payment methods, including cash, credit cards, mobile payments, and contactless payment.

Upon receiving payment confirmation, the barrier control system automatically raises the barrier and records the exit time, completing the entire parking process.

Technical Support Mechanisms

To ensure stable system operation, ZOJE has implemented multiple support mechanisms. All critical equipment utilizes redundancy, automatically switching to a backup line in the event of a primary network outage. A data synchronization mechanism ensures information consistency across all components. Even if a zone controller is temporarily offline, data is automatically synchronized upon reconnection, maintaining system integrity.

A regular self-check function monitors device status. When an anomaly is detected, the system automatically sends an alert to maintenance personnel. ZOJE’s remote management platform allows technicians to diagnose and resolve issues online, reducing the need for on-site maintenance. The intelligent parking guidance system transforms the traditional parking experience into an efficient and convenient process through the precise coordination of these five steps. Each step incorporates numerous technological innovations to create a complete intelligent parking solution.

ZOJE's system design places special emphasis on interoperability between components, ensuring a seamless process from vehicle entry to exit, providing users with a truly one-stop intelligent parking experience.

Finding a parking space is no longer a hassle for drivers. Smart technology is quietly transforming this everyday experience. Stepping into a modern parking lot, the simple, clear indicators and smooth traffic flow are refreshing. Behind these seemingly simple improvements lies a comprehensive suite of smart parking solutions. As a professional provider of parking equipment, ZOJE is helping many parking lots around the world achieve intelligent upgrades through products such as ANPR technology, smart barriers and vehicle guidance systems, making the parking experience more efficient and convenient.

Vehicle Identification and Entry

When a vehicle approaches the entrance, ZOJE's ANPR cameras immediately activate. These specialized cameras can capture license plate images in a variety of lighting conditions, including strong backlight and nighttime conditions. The system utilizes advanced image processing algorithms to pre-process the captured image to enhance contrast and reduce noise. It then performs character segmentation, dividing the license plate area into individual characters.

ZOJE's ANPR system supports recognition of various license plate formats, including standard license plates from different countries and regions, as well as special license plates for new energy vehicles. After recognition, the system associates the license plate information with the time of entry and transmits it to a central database.

Real-time Parking Space Status Monitoring

Inside the parking lot, monitoring equipment is installed above each parking space. ZOJE offers two main solutions: ultrasonic detectors and video recognition cameras. Ultrasonic detectors accurately determine whether a parking space is occupied by emitting high-frequency sound waves and calculating the return time. These devices are installed directly above the parking spaces and monitor status changes in real time. Video recognition cameras use image analysis technology to not only detect parking space occupancy but also identify vehicle characteristics. Using machine learning algorithms, ZOJE’s video monitoring system can distinguish between vehicles, pedestrians, and other objects, avoiding false alarms.

       

Data Processing and Space Vacancy Calculation

Data collected by all monitoring devices is transmitted to zone controllers via wired or wireless networks. These controllers are typically mounted on the ceiling or walls of a parking garage and are responsible for processing parking space information for specific areas. ZOJE's zone controllers utilize edge computing technology, enabling local data processing and reducing reliance on central servers. This design improves system responsiveness and ensures continued guidance services even during network fluctuations.

After initial processing by the zone controllers, the data is sent to a central management server. The server runs intelligent algorithms that not only record the current number of vacancies but also analyze historical data to predict future parking space availability trends.

Information Dissemination and Guidance

Processed parking space information is displayed to users in various ways. ZOJE's parking guidance system utilizes a hierarchical display scheme:

l A large display screen at the entrance displays the total number of parking spaces.

l Zone-by-zone indicators display the vacancy status of each parking space.

l Red and green indicators are installed above each parking space (red indicates occupied, green indicates vacant).

When the system detects a shortage of spaces in a particular area, it automatically adjusts its guidance strategy to direct vehicles to areas with more vacancies. This dynamic allocation mechanism ensures balanced use of parking space.

Reverse Car Finding and Payment Upon Exit

When returning to the parking lot, users can quickly locate their vehicles using ZOJE's reverse car finding system. The search terminal supports multiple search methods, including license plate number, parking time, or space number. The system generates an optimal route and displays it on the terminal screen, with a print option. ZOJE's latest intelligent system also supports mobile search, allowing users to access navigation routes via a mobile app. When exiting the parking lot, the ANPR camera recognizes the license plate again, and the system automatically calculates the parking fee. ZOJE's barrier system supports multiple payment methods, including cash, credit cards, mobile payments, and contactless payment.

Upon receiving payment confirmation, the barrier control system automatically raises the barrier and records the exit time, completing the entire parking process.

Technical Support Mechanisms

To ensure stable system operation, ZOJE has implemented multiple support mechanisms. All critical equipment utilizes redundancy, automatically switching to a backup line in the event of a primary network outage. A data synchronization mechanism ensures information consistency across all components. Even if a zone controller is temporarily offline, data is automatically synchronized upon reconnection, maintaining system integrity.

A regular self-check function monitors device status. When an anomaly is detected, the system automatically sends an alert to maintenance personnel. ZOJE’s remote management platform allows technicians to diagnose and resolve issues online, reducing the need for on-site maintenance. The intelligent parking guidance system transforms the traditional parking experience into an efficient and convenient process through the precise coordination of these five steps. Each step incorporates numerous technological innovations to create a complete intelligent parking solution.

ZOJE's system design places special emphasis on interoperability between components, ensuring a seamless process from vehicle entry to exit, providing users with a truly one-stop intelligent parking experience.