Fall Detection Solution

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The fall detection solution uses ToF depth sensing and human pose analysis to detect falls in real-time, triggering instant alerts and emergency response to potentially save lives.

Application Scenario

Falls are the leading cause of injury among elderly people. According to statistics, 25-30% of elderly individuals experience falls annually, with some leading to serious injury or death. Real-time detection and alerting is critical for timely intervention.

Technical Challenges

  • False positive reduction (avoiding misidentification of normal actions)
  • Multi-environment adaptability
  • Response time optimization
  • High reliability requirements

ToF Depth Sensing Solution

ToF cameras provide direct human pose information ideal for fall detection.

Advantages

  • Clear human pose recognition
  • Lighting-independent operation
  • Complete privacy protection
  • 24/7 low-power operation

Key Algorithms

  • Human skeleton tracking
  • Pose classification
  • Fall pattern detection
  • Risk assessment

System Architecture

SensingToF depth camera
ProcessingPose extraction, pattern recognition
DecisionFall confirmation, confidence evaluation
ResponseAlert triggering, emergency notification

Application Cases

  • Elderly care facilities
  • Home care monitoring
  • Hospital patient safety
  • Rehabilitation centers

FAQ

Q1: What is the false alarm rate?
A: Modern systems typically achieve < 2% false positive rate with > 95% detection accuracy.

Q2: How fast is the response?
A: Detection and alerting typically occurs within 0.5-1 second.

Q3: Is the system privacy-safe?
A: Completely safe - processes only skeleton data, no facial recognition or video storage.

Q4: What is the power consumption?
A: 24/7 operation with < 5W power consumption.

CONTACT US

Tel: +86 186 6808 7462

Email: contact@3dsensing.cn

Addr.: Bldg B2, Dongfang Chuangzhi Park,
Jinfang Rd, Suzhou Industrial Park, Jiangsu Prov.

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