Computing the Fourier transform of the Laplacian result in spatial domain is equivalent to multiplying the F(u, v), Four
Posted: Thu Jul 14, 2022 10:06 am
a) ∇2 f(x,y)↔[(u –M/2)2+ (v –N/2)2]F(u,v)
b) ∇2 f(x,y)↔-[(u+M/2)2– (v+N/2)2]F(u,v)
c) ∇2 f(x,y)↔-[(u –M/2)2+ (v –N/2)2]F(u,v)
d) ∇2 f(x,y)↔[(u+M/2)2– (v+N/2)2]F(u,v)
b) ∇2 f(x,y)↔-[(u+M/2)2– (v+N/2)2]F(u,v)
c) ∇2 f(x,y)↔-[(u –M/2)2+ (v –N/2)2]F(u,v)
d) ∇2 f(x,y)↔[(u+M/2)2– (v+N/2)2]F(u,v)