1 SHIFT Shift an image by Fourier transform SHIFT Shift an image by Fourier transform, phase shifting and back transform to image plane. NOT DEBUGGED ? 2 Y_NAME$ TASK\FILE "Input file" Y_NAME$ The input file name 2 X_NAME$ TASK\FILE "Output shifted image" X_NAME$ The output file name 2 X_SHIFT$ TASK\REAL "X Shift in user units" X_SHIFT$ The displacement along the X axis 2 Y_SHIFT$ TASK\REAL "Y Shift in user units" Y_SHIFT$ The displacement along the Y axis 1 ENDOFHELP