Write a Python function similar to the function gaussian_fourier_filter provided during lab 2 tutorial at point 20 which will apply homomorphic filtering in frequency domain. The function will receive as parameters: the cut-off frequency D0, the high frequency gain gamma_H, the low frequency gain gamma_L, and the input image.
In homework1.py we can find the requested function homomorphic_filter that applies the specified instructions to an input image.
Instructions can be found on classroom https://classroom.google.com/u/1/c/Mzk3MTA3MDg5Mzc5/a/NDE3OTQzMDUzOTg1/details.