With the accelerating pace of globalization and continuous technological advancement, traditional security measures are no longer sufficient to address increasingly complex and diverse non-traditional security threats. Based on cutting-edge thermal imaging detection technology, Raythink integrates front-end multidimensional perception capabilities to build a three-dimensional security monitoring system. This innovative approach extends panoramic security applications across large areas and wide scenes, offering all-domain perception and precise detection. It effectively addresses supervision challenges such as difficulty in early detection and tracking, setting a new benchmark in perimeter security construction.
Raythink Perimeter Security Monitoring Solution
The Raythink Perimeter Security Monitoring System is built on the infrared panoramic camera and infrared dual-spectral PTZ cameras. The infrared panoramic camera provides full coverage monitoring without blind spots, allowing for the configuration of multiple monitoring areas and tracking up to 256 target trajectories. It also enables linkage with the dual-spectral PTZ system, delivering panoramic perimeter monitoring within designated monitoring areas.
Additionally, powered by AI intelligent analysis algorithms, the system supports automatic identification functions such as fire point detection, border-crossing detection, regional intrusion alarms, and human behavior analysis. This allows for layered defense deployment and comprehensive control across all scenarios, enabling proactive prevention, alarm linkage tracking, and effective deterrence of intrusions by unauthorized personnel, thus greatly enhancing the intelligence and supervision capabilities of the security system.
Core Functions of Raythink Perimeter Security System
1. Target Recognition and Tracking
The infrared panoramic camera has a built-in intelligent recognition algorithm, which can quickly identify and track aircraft, civilian UAVs, bird flocks, personnel, and vehicles, and quickly alarm and track targets entering the virtual fence warning zones. It can work normally 24 hours against all weathers, such as heavy fog/rainy days/nights and no lighting, effectively detect the target, and ensure that the monitoring system can monitor the key targets in real-time.
The panoramic camera supports automatic locking on target positions and trajectory data, with a visual representation of the target’s movement path. Historical trajectory records assist users in analyzing and predicting movement trends. The system automatically links to PTZ devices to track and zoom in on the target, collecting video evidence and enabling visual identification upon detection.
2. Warning Zone - Virtual Fence
For key monitoring areas, users can configure virtual fence warning zones through the circular scanning system interface (supporting multiple warning zones). When unauthorized personnel, vehicles, civilian UAVs, or bird flocks intrude into the designated area, the circular scanning system will trigger an alarm and link to the visible light device for final confirmation and further handling. Unlike traditional PTZ solutions that can only track one target at a time, the panoramic camera solution is capable of simultaneously monitoring and tracking multiple targets (up to 128), ensuring that no target information is lost.
3. Linked Tracking and Real-Time Alarms
Tracking Modes
The system supports both automatic and manual tracking modes:
- Automatic tracking: When the automatic following mode is enabled, if a target intrudes into the detection area, an alarm will be triggered to drive the relevant PTZ camera and main panoramic window to automatically follow the target.
- Manual tracking: When using the manual following mode, the user can double-click any azimuth of the panoramic video preview to perform the linkage control on the associated PTZ camera device to move to the corresponding azimuth.
Real-Time Alarm Function
The pop-up window shows the historical video starting 10 seconds before the current alarm, and users can switch the linked visible light and thermal imaging channels for viewing and playback. You can also switch to view the images captured by the channel linked with the current alarm.
4. Electronic Map
The platform supports the electronic map, allowing users to overlay and display devices directly on the map. When the device triggers an alarm, a visual alarm notification will be shown on the map. The electronic map can also reflect the warning zones configured for each device, enabling users to intuitively view the monitoring coverage of all active devices.
Furthermore, the electronic map allows users to drag the site to the map for presentation. When the device triggers an alarm, an alarm prompt, alarm analysis, judgment, and a one-click preview of the site can be performed on the map. At the same time, the electronic map function supports the setting of map warning zones, and users can directly see the current situation of each warning zone on the map.
5. Panoramic Video Preview
The video management platform supports the radar-hollow ring map mode, which will present the target detected in the actual scene as a red dot on the map. When the target moves, the red dot will also move correspondingly on the map, and dynamic alarm information can be presented to users.
- 360° hollow ring map: In addition to showing the azimuth of the color frame in a 360° panoramic view, the hollow ring view also supports the use of a slider to control the thickness of the hollow ring.
- Radar view: The visual field azimuth of the color box in a 360° panorama can be displayed, and red dots are also supported to show the azimuth where the alarm target appears.
6. Supervision of Civilian UAVs and Bird Activity
The infrared radar provides real-time monitoring of civilian UAVs and bird flocks that intrude from the air, enabling rapid target locking. Raythink’s self-developed UFS UAV detection algorithm detects small, low-altitude targets such as birds and UAVs. Leveraging motion detection principles combined with aerial scene optimization algorithms, the system effectively filters out false alarms and improves detection accuracy.
7. Video Payback
The upgraded platform supports multi-channel, synchronized, high-speed playback of recorded footage from designated sites. It also allows for layout-based backup and download, supporting multi-channel synchronized playback via a dedicated offline player, ensuring a playback experience equivalent to online viewing. The system upgrade supports the retention of intelligent detection information in videos. After upgrading, the video will be similar to the video preview, superimposing and displaying information such as the target box. Ideally, the experience after downloading and exporting will still be consistent.
8. AI Intelligent Analysis Algorithms
In addition to the photoelectric circular scanning linkage dual-spectrum thermal imager, critical perimeter monitoring zones can also be equipped with dual-spectrum bullet cameras, turret cameras, PTZs and other monitoring cameras for security management and monitoring of personnel in important areas and public areas.
The AI algorithms support multiple intelligent functions, including fire point detection, border-crossing detection, regional intrusion detection, crowd-gathering detection, and human behavior analysis. These functions enable layered deployment and comprehensive control of perimeter security monitoring, allowing for preventive alarms, alarm linkage, and responsive actions before incidents occur.
Regional Intrusion Detection
Within the monitoring range of the camera, users can manually configure warning zones and specify the types of targets to be detected (e.g., vehicles, pedestrians). Once a target that meets the predefined criteria enters the specified area, the system will automatically trigger an alarm. The target will be highlighted with an alarm box to notify relevant personnel of the intrusion into the warning zones.
Tripwire Intrusion Detection
Within the monitoring range of the camera, users can manually configure virtual tripwires and the alarm direction and define the target types to be monitored (e.g., vehicles and pedestrians). Once a moving target crosses the tripwire in the specified direction, the system will automatically trigger an alarm, highlight the target with an alarm box, and display its movement trajectory to notify relevant personnel that a moving target has crossed the tripwire.
Motion Detection
When a moving object appears within the monitoring screen or a user-defined region of interest, the system will automatically detect it and trigger an alarm. It can also count the number of moving objects. Within the monitoring range of the camera, users can define the motion detection area and specify the target types to be monitored (e.g., vehicles and pedestrians). If a target meeting the criteria appears in the area, the system will automatically trigger an alarm and highlight the object with an alarm box to inform personnel that a moving object has entered the monitored zone.
Fire Point Recognition
The device supports a high-precision, high-sensitivity smoke and fire detection algorithm. The fire prevention products adopt an advanced fire point detection algorithm capable of identifying fire points with as few as 1.5 pixels. The PTZ supports Helical Scanning Mode. When a fire point is found, it will be centered immediately to facilitate locating the fire. It truly achieves fire prevention before ignition.
9. Application of AI Large Model
Raythink’s perimeter three-dimensional security solution achieves target search, recognition, and tracking by detecting temperature differences between the target and its environment. The system deeply integrates next-generation AI large models such as DeepSeek to build an intelligent decision-making hub. For three-dimensional security environments like airports, oil fields, and ports, the solution leverages a multi-layered network and AI-assisted analysis to realize closed-loop management—from environmental perception to intelligent judgment—thus providing a strong basis for security-related decision-making and comprehensively enhancing perimeter monitoring security.
AI Assistant for Intelligent Q&A
The platform will provide an AI-intelligent customer service assistant function, which can intelligently answer questions and guide users in the use of design machine software, greatly improving users’ system experience and increasing customers’ office efficiency. The assistant can also deliver daily or weekly alarm statistics and response summaries in Q&A format, significantly enhancing the user experience with the system.
Universal Recognition via AI Large Model
The system uses AI LLM to perform universal recognition. For alarm images, it analyzes and interprets the content. If the image does not contain target types of interest (e.g., not human, vehicle, ship, bird, etc.) but instead shows irrelevant object types, the system can classify the result as a false alarm and filter it out, reducing the burden of manual review and improving operational efficiency.
AI Large Model Comprehensive Analysis
The system uses a large AI model to form an event analysis report based on alarm data, alarm processing situation, site analysis, and historical information of the same site, which is convenient for users to make quick decisions and deploy in advance. At the same time, the large AI model is used to comprehensively analyze various alarm information in different dimensions, analyze the occurrence and processing of alarms by day, week, month, and other dimensions, and provide personalized statement information.
Infrared Detection Solution Highlights
Based on Raythink’s globally leading infrared detection technology and advanced high-definition infrared stitching algorithms, the solution deploys an infrared panoramic camera to achieve 360° monitoring of the target area. In addition, the system supports a portable infrared panoramic camera to meet mobile patrol requirements, enabling real-time alarm linkage for effective theft and intrusion prevention.
1. All-Round, Full-Coverage, and 360° Monitoring
The core demand of perimeter security lies in long-range visibility, clear view, and complete coverage. Traditional systems with fixed, narrow viewing angles tend to create blind spots in monitoring, failing to meet the needs of wide-area perimeter security. An infrared panoramic camera can “see the big picture,” delivering a full 360° view in just 2.8 seconds—no blind spots, no obstructions—instantly presenting the panoramic image of the monitored area.
2. All-Day and All-Weather Monitoring Based on Thermal Imaging Technology
Thermal imaging technology covers the shortage of visible light and helps users to observe details even in thick darkness, achieving all-day and all-weather monitoring.
Night Comparison Image
Extreme Weather/Fog Comparison Image
3. 12μm High-Definition Imaging and Richer Detail
As a leader in uncooled infrared chips, Raythink has self-developed the world’s first thermal imaging detector chip with the smallest pixel size. This solution is equipped with a 12μm detector chip, offering finer detail and clearer images compared to commonly used 17μm detectors, even when the image dimensions are the same.
Pixel Size Imaging Principle Illustration
Captured Image Comparison from Detectors with Different Pixel Sizes
4. Real-Time Visual Linkage of Thermal Imaging and Visible Light
In linkage with visible light devices, the system can track targets and zoom in on images. Moreover, it can collect information related to videos and images and obtain relevant evidence if any target is detected.
5. Portable Security Radar, Mobile Deployment and No Fear of Distance
The portable infrared panoramic camera is equipped with an 8-hour mobile power supply, enabling large-scale, remote, and 24-hour monitoring of personnel and vehicles. It supports wireless transmission and allows real-time viewing of the monitoring screen via a tablet. Enhance effective monitoring measures within the area and improve the overall security management capabilities.
Typical Cases
Case1: Perimeter Security Monitoring Case at Oilfield
Covering an area of 6,000 square meters, this oilfield has raw materials and production equipment exposed outdoors. Incidents of petty theft and even organized stealing occur frequently, causing significant economic losses and making security a top priority in oil and gas field operations.
According to the project’s security and prevention requirements, Raythink deployed an infrared panoramic camera on 40-meter-high towers to monitor intrusion targets such as people and vehicles within an 8-kilometer circular area. Administrators can define customized monitoring zones based on the locations of individual oil wells. The infrared panoramic camera provides uninterrupted 360° detection, capable of identifying and tracking multiple targets simultaneously. It also links in real-time with visible light cameras to capture evidence of intrusion, enhancing the oilfield’s security system and helping to deter and prevent theft.
Case2: Railway Perimeter Protection
Railroad networks are being extended all over the world. Naturally, the overall railway protection, especially the perimeter protection of HSR, is of utmost importance. By 2025, the goal of railway security development is to ensure the widespread adoption of security-focused practices, establish a comprehensive security governance system, and continuously enhance the dual-prevention control mechanism. A strong and integrated security assurance framework, combining personnel, physical, and technological measures, will be in place to safeguard railway operations across all dimensions.
Damage to HSR infrastructure and intrusion by people or animals onto tracks frequently threaten the secure operation of HSR. Existing perimeter intrusion solutions adopted by railway authorities feature a high false alarm rate and a wide gap in day and night monitoring. Consequently, it is essential to introduce new and more reliable solutions.
The HSR deploys intrusion detection systems as needed. These systems are required to provide the following functions:
- 24/7 all-weather intrusion detection and protection;
- Real-time detection of intrusion activities and immediate alarm triggering;
- Alarm information processing, storage, and display;
- Support for device status monitoring, fault diagnostics, and remote control;
- Recommended integration with video monitoring systems for alarm linkage.
Solution
HSR perimeter refers to enclosed areas around HSR routes that require physical or electronic protection. Intrusion behavior includes unauthorized crossing, climbing, or damaging actions by humans or animals breaching the perimeter. Deployment locations typically include track beds, bridgeheads, and tunnel entrances—areas prone to intrusion. Detection targets focus mainly on humans and animals. Monitoring areas cover both sides of the perimeter fence and all internal zones.
Case3: Aquaculture Perimeter Security
Currently, perimeter protection for aquaculture farms generally relies on round-the-clock security personnel and visible light camera monitoring. However, visible light cameras have limited visibility at night and in foggy conditions, making it difficult to detect intrusions by people or animals on time, leading to economic losses. Therefore, new technology is needed to address the monitoring issues in environments with poor visibility, such as at night and in foggy conditions.
Additionally, during the seafood processing phase, the issue of workers smuggling valuable aquatic products has been persistent and difficult to detect. This also requires new technologies and methods to prevent such incidents.
Solution
- Dual-spectrum (infrared + visible light) security monitoring devices are installed along the perimeter of the aquaculture farm to provide effective monitoring support for security personnel. This system enables comprehensive, real-time monitoring of the entire perimeter of the aquaculture farm around the clock, reducing the workload of security personnel, ensuring personnel safety, and minimizing property losses.
- During seafood processing, infrared temperature measurement is used to detect the smuggling of valuable frozen aquatic products by workers, thereby reducing property losses.
The integrated system for aquaculture farm perimeter security and infrared temperature measurement monitoring of smuggling behavior in seafood processing is an IoT security application system. It uses thermal imaging technology as the core perception layer, network switching technology for data transmission, and geographic information technology as the foundation. This system enables online monitoring of aquaculture farm perimeter security and infrared temperature detection of smuggling behavior in seafood processing, providing real-time alarms for abnormal situations, effectively ensuring personnel security and reducing property losses.
