The python application analyzing the video stream, detecting a person in it and calculating its walked distance.

To run the application the following Python libraries are needed: OpenCV 3.1.0 matplotlib

And these python modules: argparse datetime imutils time numpy math

To run the prototype on terminal:

a) In order to read a video input stream from the file: python distance.py --video videos/sample4.mp4

b) In order to read a video input stream from the webcam of the computer: python distance.py

The plot is drawn with matplotlib, after the video stream analysis is done.