TASK\FILE "Input image" Y_NAME$ 
TASK\FILE "Smoothed output image" X_NAME$ 
TASK\REAL "Blanking value and tolerance" BLANKING$[2] 
TASK\CHARACTER "Smoothing Method" METHOD$ /CHOICE BOX HANNING GAUSS USER
TASK\REAL "Gaussian width in pixels" WIDTH$ 
SIC\SAY "Coefficients for 00 01 11 02 12 22 if METHOD=USER"
TASK\REAL "Coefficients" WEIGHT$[6]
TASK\GO
