Modeling from point cloud data

Hello,

I am trying to create a 3D model from scanned data set, with the help of Scanto3D add-in.

The scanned point cloud with which I am working is badly captured, the data has a lot of gaps;

After I am using the mesh wizard, the gaps are increasing.

My question is, can these gaps be filled in any way .

For a better understanding, I attached the scanned data file.

Any help would be highly appreciated.

Thank you for your time and effort.

SolidworksImport export