Image resolution demo

MATLAB script to compute PSF

MATLAB script to do image resolution simulation

System PSF (sigma = 10):
System PSF with sigma = 10

Images formed (middle column) using different inputs (left hand column). Right hand column shows a line profile through the center column of the output image.
spacing = 40
 input for spacing = 40
 output for spacing = 40
 line profile for spacing = 40
spacing = 36
 input for spacing = 36
 output for spacing = 36
 line profile for spacing = 36
spacing = 32
 input for spacing = 32
 output for spacing = 32
 line profile for spacing = 32
spacing = 28
 input for spacing = 28
 output for spacing = 28
 line profile for spacing = 28
spacing = 24
 input for spacing = 24
 output for spacing = 24
 line profile for spacing = 24
spacing = 20
 input for spacing = 20
 output for spacing = 20
 line profile for spacing = 20