Table 1.

Properties for image sets on each of the three target organs (approximate values).

Organ	Liver	Kidney	Spine
Number of images	600	500	850
Rate of translation	$0.03\mathrm{mm}/\sec$	$0.07\mathrm{mm}/\sec$	$0.1\mathrm{mm}/\sec$
Rate of rotation	$0.12\mathrm{deg}/\sec$	$0.07\mathrm{deg}/\sec$	$0.005\mathrm{deg}/\sec$