How to get the config file ?

[Lyhour-Chhay]

First, I really appreciate your work and thank you very much for you sharing coding. However, I want to try study your code for counting with RGBD dataset. I notice that, to run your code, it is necessary to have the config file seem like (*.pth, or *.pkl). I am not sure about that. Therefore, could you guide me to run this code ? Thank you very much.