In the Fourier amplitude spectrum of a complex image, components lying along a radius from the centre of the plot all have the same:
A) Spatial frequency
B) Orientation
C) Amplitude
D) Phase

Question

Quizplus · Accepted Answer

Components lying along a radius from the center of the Fourier amplitude spectrum represent frequencies that have the same orientation in the spatial domain. Spatial frequency, amplitude, and phase vary along other dimensions in the spectrum.

In the Fourier Amplitude Spectrum of a Complex Image, Components