Wiznet makers

Hi, Everyone.

It's Bruno.

Although it is a buzzer alarm using Arduino, we introduce the YOLO project that has reappeared.

I've introduced it once before, but I'll summarize it and introduce it again.

‘You Only Look Once.’ It is an object detection neural network with the advantage of being fast.
YOLO has been released from yolov1 to the current yolov6, and many people, from non-majors to students as well as developers, are citing and using and researching.

From yolov1 to yolov6, each has its pros and cons, and it seems that there are many related explanations and analysis data, as well as many opinions.
I've added a simple blog post as a link.
If you are interested, please refer to the link.

The background is various cases of violence that the author has published in Internet articles - School violence, child violence, dating violence, etc. Various types of violence occur regardless of gender, age, occupation, etc. You can tell if it is deeply seated.
I introduce it with the idea of preventing damage such as secondary harm caused by violence by using CCTV, which is an important key to finding traces of various crimes, in order to prevent violence that has been leading to serious social problems.
At first, the project was carried out through drones, but explained that it turned to CCTV due to cost issues.

Violence Surveillance System blog list.
Details such as Ubuntu installation, YOLO installation settings, and Yolo data learning were written in detail.
It is a UCC well organized from the program background to the final result through a total of 10 articles.

If you create and learn violence-related learning data on the left, you can derive inference results like the image on the right.

In this system, it seems that the connection between the server and the alarm buzzer was made with the Arduino Ethernet shield.

This is applied to the entire system.

A buzzer sounds when a fight occurs.

Isn't that great content?