Synopsis
		sfresamp < in.rsf > out.rsf o1=o[0] d1=d[0] o2=o[1] d2=d[1]

Parameters
		float d1=d[0] sample interval on 1st axis   float d2=d[1] sample interval on 2nd axis   float o1=o[0] first sample sample on 1st axis   float o2=o[1] first sample on 2nd axis

Used In
		TONGJI          decoupledpropagation/bptti2007.smooth decoupledpropagation/hessvti.2nd.decoupled