Question 3 Marks: 35 (a) Consider the binary image A below, apply the concept of feature extraction by evaluating the following morphological operation of closing the image A by the structural element B: 1 1 0 1 0 0 1 1 0 A= B= 0 1 0 1 1 1 1 1 1 1 1 1 0 110 0 1 0 1 [15 marks] (b) For the one dimensional image x(n) {x(0) = 1, x(1) = 2, x(2) = 1, x(3) = 2}, formulate the discrete Fourie transform, and Inverse Fourier transform for this image. [15 marks) (c) Discuss the correspondence between filtering in the spatial domain and frequency domain. [5 marks]