pip install -r requirements.txt
python run.py
.Now close the program and remind the maximum length of your case (for mine was something about 95mm)
.Then go to camruler.py and change the "cal_range" value to maximum length (also mine is 95)
. Re run the program again
5- press "c" to calibrate the values like before but after that press mouse-left-click to going calibration process:
.Then press each 5 mm of ruler to calibrate our view.