Create the Gaussian filter using the function shown in Equation 1. Note is a hyper-parameter that we set, and depends on the size of your kernel.

g(x, y)=\frac{1}{2 \pi \sigma^{2}} e^{-\frac{x^{2}+y^{2}}{2 \sigma^{2}}} (1)

Hint: You can use np.fromfunction and/or np.meshgrid. Also remember to center your

fifilter. So if you want a 11 11 filter your x and y values must be in the range: {5, ; 4, ..., 4, 5}

and not in the range {0, 1, ..., 9, 10}.