<div> Hi, I'm learning iterative closest point algorithm. I found the class named "vtkIterativeClosestPointTransform" in VTK. It is really helpful for my studying. </div>
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<div>When I learning the source of "vtkIterativeClosestPointTransform.cxx",I found an variable named MeanDistance.I can not understand what is the meaning of MeanDistance. What's this variable represent actually in the process of ICP algorithm? I am wondering if anyone can tell me this.</div>
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<div>Your assictance will be highly appreciated.Sorry for my bad English.</div>
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<div>-zhou</div>
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