Which of the following is the transfer function of the Gaussian Highpass Filter? Given D0 is the cutoff distance measured from origin of frequency rectangle and D(u, is the distance from point(u, v).
A. H(u,v)=1/1+[(D0/D(u,v)]^2n
B. H(u,v)={0 if D(u,v) <= D0 and 1 if D(u,v)> D0}
C. H(u,v)=1-e^-D^2(u,v)/2D0^2
D. none of the mentioned
Answer:C
Which of the following is the transfer function of the Gaussian Highpass Filter? Given D0 is the cutoff distance measured from origin of frequency rectangle and D(u, is the distance from point(u, v).
A. H(u,v)=1/1+[(D0/D(u,v)]^2n B. H(u,v)={0 if D(u,v) <= D0 and 1 if D(u,v)> D0} C. H(u,v)=1-e^-D^2(u,v)/2D0^2 D. none of the mentioned