Shenzhen XX Middle School
Violent Voice Sensing Device
The Violence Detection Device is an intelligent alarm terminal powered by dual AI algorithms: emotional speech analysis and keyword recognition. It captures and analyzes audio emotions and keywords to detect, warn, and intervene in violent behavior—ensuring campus safety and leaving no room for hidden risks.
Project Background
Incidents such as physical altercations, verbal abuse, social isolation, and cyberbullying are occurring frequently, severely harming students' physical and mental well-being and drawing significant public concern.
Reliance on manual inspections and post-incident reporting leads to delayed detection, difficult evidence collection, and slow response times, hindering proactive early-stage prevention.
Students remain silent due to fear, shame, or lack of awareness, allowing voice-based bullying to go undetected for extended periods.
Product Features
All-in-one violent voice detection device integrating speech recognition, alarm triggering, deterrence, and system linkage.
1Speech Recognition Monitoring
Bullying Voice Detection: "Hit me," "Help!"...
Emotional Voice Analysis: Anger, Fear, Sadness...
2Anomaly Alert Notification
Real-time Pop-up on Management Platform
SMS Alert Notification
3Audio-visual deterrent
High-decibel alarm
Highlight Flash
4Remote Voice Intercom
Manager remote intercom
On-site Command and Dispersal
5Intelligent Audio-Video Linkage
Link camera view
Quickly lock down the incident area
6Audio and video recording for evidence
Record audio and video one minute before the alarm
Provide a complete chain of evidence.
Product Features
Violence detection devices for smart campus safety
24/7 monitoring
Device 24 hours online, monitoring abnormal sounds 24/7 to ensure timely detection and handling of violent incidents.
High recognition rate
Leverages advanced speech recognition algorithms to maintain high accuracy even in noisy environments.
Smart Alerts
Trigger alerts via keyword recognition for intelligent, automated security monitoring.
Remote Monitoring
Supports remote output functions like intercom, alarm, and light control for easier monitoring and management.
Scalability
Supports multiple communication protocols and interfaces for seamless integration and expansion with other security systems.
Project Value
Core value delivered to customers
24/7 monitoring, 24 hours of continuous protection
High recognition rate with precise detection in noisy environments
Smart alerts triggered automatically by keywords
Remote monitoring for streamlined management and command
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