Example 1: A Simple Block
Image of a block Its Fourier Transform
Fourier for IDEAL LOW PASS CUTOFF = 50
Image for IDEAL LOW PASS CUTOFF = 50
Fourier for IDEAL HIGH PASS CUTOFF = 50
Image for above
Fourier for BUTTERWORTH LOW PASS CUTOFF = 40
Image for above
Fourier for BUTTERWORTH HIGH PASS CUTOFF = 40
Image for above