3 fisrt parts are:

Download the file Square.tif and answer the following questions:

i. Smooth the image with a 3 􀵈 3 spatial filter.

ii. Smooth the image with an implementation of Gaussian filter in frequency domain. Change

the bandwidth of the filter and show how these changes affect the result.-3 fisrt parts are:

Download the file Square.tif and answer the following questions:

i. Smooth the image with a 3 􀵈　3 spatial filter.

ii. Smooth the image with an implementation of Gaussian filter in frequency domain. Change

the bandwidth of the filter and show how these changes affect the result.