AT3
AI Smart Health Care System by use of mmWave Technology
mmWave Radar Fall Detection System
Detecting the distance, speed and angle of objects (4D point cloud information) through mmWave radar electromagnetic wave reflection signals for people’s stance identification
mmWave Radar
Fall Detection
Emergency Alert
to Caregivers
Cloud System
mmWave Radar Sensor
The thin, clean and lensless appearance combined with night light function is designed to put no pressure on the elderly and reduce the risk of falling in the dark.
60 GHz mmWave Radar
Enlarge the detection angle
and efficiency
High-resolution radar collects rich point cloud data, integrates edge computing modules and machine learning models, and conducts real-time data analysis and interpretation
Adopt beam forming (beam forming), beam tracking (beam tracking), Tight interworking (Tight interworking) antenna technology, improve FOV up to 120 degrees
Deep Learning Algorithm
Golden 3 seconds message processing
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Static Clutter Removal
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4D point cloud information calculation
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Multi-detection data smoothing operation
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Contouring and Data Feature Extraction
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Confidence level judgment
Integrated Multiple Algorithms
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Vital Sign
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People Tracking
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Stance Detection
Big Data Deep Learning Model
Collecting people’s motion change data by cloud platform, and utilizing big data to train deep learning models and optimize the result of model interpretation.
Multiple Types of Fall Verification
Optimizing the accuracy of model interpretation, enhancing sensitivity and reducing false alarm.
mmWave Radar Fall Detection Demo Video
Cloud Information Dashboard
Intuitive Graphical
Interface
It will assist caregivers to know the situation about lying on the bed, falling, bed exit, space status and location at the same time.
Simultaneous Alert On Mobile Phone And Desktop
Integrated with Sleep
Record
Emergency alerts are not missed because the alerts will be sent to caregiver’s mobiles and control center with event locations.
Tracking the on-off bed period everyday and record the rate of breathing.
Provide 24-hour security protection, early detection and rapid rescue
Bed room
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On the bed
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Off bed
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Get up
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Fall
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Off Bed overtime
Living Room
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​​Stance detection
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Fall alert
Bathroom
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Available
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Occupied
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Overtime
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Fall
No Camera Used, Maintain Privacy All The Time
Image Sensor
There have privacy issues by capturing body image when changing cloth in living room, or taking shower / bath in bathroom
mmWave Radar
Only capture point clouds of objects and protect privacy
The Comparison Of Non-contact Fall Detection Solutions
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High Sensitivity
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High Accuracy
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Anti-interference
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Can’t detect while bathing
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Undetectable with sunlight by the window
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Undetectable in low light
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privacy violation issue
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Susceptible to high temperature ​and mist
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Low accuracy
Diversified Detection Functions
Guarding the safety of the elderly or patients throughout the day
Detect the breathing condition of the elderly or patients make sure they they sleep well
Get out of bed notification for immediate assistance
Detect people entering, whether to enable the environmental control light control
Daily sleep pattern record and abnormal notification
Automatic notification if the bathroom stays too long,
