[Insight-users] LabelStatisticImageFilter and LabelGeometryImageFilter

[Pietro Nardelli]

Hi community,

I have some doubt. I need a method to compute the volume of a label
obtained using the connected threshold class and I the function
GetCount() of Label Statistic Image Filter and the function
GetVolume() of Label Geometry Image Filter seem to be what I'm looking
for. Can someone explain the exact difference between the 2 functions?
Am I correct if I say that in either case I have to multiply the
result by the pixel volume to obtain the label volume? What you think
could be the best one?

Thank you for your help

Pietro