Convert 3D Regions to Images

This example shows how to convert a 3D region into a 3D image, deform it using operations that are better defined for images and transform it back to the mesh region.

Here is a vase stored in an STL file.

RegionImage is used to convert it to an Image3D object and then pad it on the sides.

Now morphological operations such as Closing and FillingTransform are used to fill the vertical gaps and fill the hole inside.

More image processing can be performed, such as using Dilation to get a bigger vase.

One of these versions can also be converted back to a mesh region.