Program sfchain2dfft | Find a symmetric chain of 2D-Fourier weighting and scaling with movies
[SYNOPSIS]
sfchain2dfft < src.rsf > wht.rsf target=tgt.rsf init_w=w0.rsf init_wf=wf0.rsf fweight=fwht.rsf match=mch.rsf niter=0 liter=50 rect1=1 rect2=1 frect1=1 frect2=1
[PARAMETERS]
int     | frect1 | =1 |   | 	smoothing in frequency dim1 
int     | frect2 | =1 |   | 	smoothing in frequency dim2 
file    | fweight | = |   | 	auxiliary output file name
file    | init_w | = |   | 	auxiliary input file name
file    | init_wf | = |   | 	auxiliary input file name
int     | liter | =50 |   | 	number of linear iterations 
file    | match | = |   | 	auxiliary output file name
int     | niter | =0 |   | 	number of iterations 
int     | rect1 | =1 |   | 	smoothing in time dim1
int     | rect2 | =1 |   | 	smoothing in time dim2
file    | target | = |   | 	auxiliary input file name
[DIRECTORY]
user/fomels
