Assuming that the origin of F(u, v), Fourier transformed function of f(x, y) an input image, has been correlated by performing the operation f(x, y)(-1)x+y prior to taking the transform of the image. If F and f are of same size M*N, where does the point (u, v) =(0,0) shifts?
(a) (M -1, N -1)
(b) (M/2, N/2)
(c) (M+1, N+1)
(d) (0, 0)
I had been asked this question during an online exam.
Question is taken from Laplacian in Frequency Domain in chapter Image Enhancement of Digital Image Processing