Công ty Cổ Phần Giải Pháp Công Nghệ Green Smart

As the demand for security in shopping malls, mixed-use buildings, and public spaces continues to rise, traditional surveillance methods are increasingly showing their limitations. Expecting security staff to memorize the faces of hundreds or thousands of individuals is impractical. This becomes even more challenging when attempting to identify and respond promptly to individuals with a history of disruptive behavior—without the support of advanced tools.

To address this issue, Green Smart introduces the Face Recognition in Lists solution – an AI-powered system that automatically detects individuals included in predefined lists (e.g., blacklists) as soon as they appear on surveillance cameras.

Intelligent Operation with Real-Time Alerts

• The system employs advanced facial recognition models and operates through the following process:
• Standardizes faces in real-time video streams.
• Extracts facial feature vectors.
• Compares these vectors against stored list data (e.g., blacklists).
• Upon detecting a match, the system highlights and marks the individual on screen, enabling security staff to monitor without having to memorize faces. Simultaneously, it triggers instant alerts via multiple channels (loudspeakers, email, Zalo, internal software, etc.).
• All entry and exit records—including time, location, camera source, match confidence level, and snapshot at the time of detection—are stored and easily retrievable.

Practical Benefits for Operators

• 24/7 Proactive Alerts: Respond immediately when a listed individual enters the premises—no need to wait for an incident to occur.
• AI-Powered Memory Replacement: Eliminates the need for guards to memorize faces—AI ensures continuous, accurate identification without fatigue.
• Easy Data Retrieval: All recognition logs are stored, supporting quick video extraction for reporting or investigation.
• Flexible Integration: Supports various alert methods and integrates smoothly with existing systems

System Features

1. List Management

• Tag individuals with detailed labels using image data and historical activity: full name, description, threat level.
• Track changes to the list for full transparency.

2. Camera Recognition Interface

• Displays facial recognition frames in real time.
• Automatically highlights listed individuals for easy monitoring and faster response.

3. Alert Configuration
Supports multiple alert formats:

• Broadcast via central loudspeakers.
• Auto-sent emails.
• Notifications via Zalo/Telegram.
• Integration with internal systems via webhooks.

4. Alert Statistics Dashboard
Stores detailed records including:

• Time and location of detection.
• Identifying camera name.
• Match confidence percentage between detected face and listed image.
• Snapshot at the time of detection—supports efficient video retrieval.

Solution Deployment Process

Green Smart will conduct an on-site assessment of your existing camera infrastructure to ensure optimal viewing angles, lighting, and image quality. We then integrate the AI system into your camera stream by establishing an image processing and normalization workflow. Based on the portrait list provided by the client, the AI model is trained and optimized to suit the real-world environment.

The system is thoroughly tested on actual data to evaluate and validate alert accuracy. Finally, we configure the alert functions according to client requirements and provide hands-on training for operational teams.

Optional Features (Customizable by Client Needs)

• Track the most recent appearance history of each individual.
• Send automated weekly reports via email or dashboards.
• Categorize individuals by threat level: low, medium, high risk.
• Integrate with other security systems: barriers, alarm lights, access control systems, or internal DMS.
• Recognize VIP customers from special lists for enhanced service.

Conclusion

The Face Recognition in Lists solution marks a significant advancement in proactive security management. Instead of reacting passively after an incident occurs, shopping centers and buildings can now detect, alert, and respond immediately when a suspicious individual appears—ensuring safety for customers and operational efficiency for businesses.

Designed for flexible deployment, seamless integration with existing infrastructure, and future scalability, this solution is a powerful tool to help enterprises take control of building security with confidence.