You can measure size of any object, just take your camera and point at this object. This project eliminates the need to measure manually.
Install project with the following commands:
git pull https://github.com/xcapt0/object_size_detector.git
pip install -r requirements.txt
In order to measure the size of an object, regardless of the distance to it, you need a special Aruco marker. Just download and print out with the size of 5x5 cm.
Run the app with the following command:
python main.py