Caméra de surveillance détecteur de chute des personnes (e.g âgées)
Presentation
(link of the project in the bottom of this page)
With this program, you can detect people who are falling and start an action when it happens
You have detection in live on people.
To better detection I had a timer when it exceeds a certain time, it triggers an action ( by default it just rings an alarm )
we can see the duration of the fall on the screen's top-left corner
we can see the duration of the fall on the screen's top-left corner
You can even detect multiple person on the same image and even in live with streaming camera :
What do you need
You will need tensorflow, numpy, opencvand also python3, python3-pip
~$ sudo apt-get install python3 python3-pip ~$ sudo python3 -m pip install numpy tensorflow opencv-pythonAnd you also need to launch the installation script
~$ chmod +x install.sh ~$ ./install.sh How to use it
You have multiple file, you can launchbut mainly you can use detection.py and detection_timer.py
The difference between the two is just the number of people you can detect with the one detection.py you can only have one person on the detection
but you have less needs in computation and the one detection_timer.py you can detect multiple with no problem buuttt you need a little bit more of computation
So go to the directory where are all the files
~$ chmod +x detection.py detection_timer.pyThen you launch whatever the file you want
~$ ./detection.pyou
~$ ./detection_timer.pyHow it works
It uses the algorithm Yolo to detect shape of people and once it detects all the shapes, the shapes of people are passing through an other algorithmwhich I have made and can tell you if those shapes are falling or not
Algorithm:
The project:
Project Link On GitHub