Notch-Filter-for-Image-Processing

Three varients of the Notch Filters are implemented:

Ideal Notch Filter
ButterWorth Notch Filter (Different orders are also supported)
Gaussian Notch Filter

How to run

Clone this repo.
Fulfill requirements.txt (pip install -r requirements.txt).
Run with command python main.py.

Demo Run

Running main.py will give follwing screen:

Select an image on which you want to apply the filter.

Select points to apply filter.

Side by side comparison.

Some Examples