cd code
Example:
python main.py --threshold 5 --image_path MountainView --center 3
For this example, the DoG(Difference of Gaussian) algorithm takes 5 as its threshold.
It computes all images in the folder "MountainView", in which all images are ordered by their file names.
This folder contains 6 images, the --center argument take the third image as the target coordinate space.