[Insight-users] 'Marching squares' -- Need to go from 2D binary images <-> 2D 'meshes'

[Sylvain Jaume]

Zachary Pincus wrote:

>
> How is point-connection done in the (harder) case of marching cubes?  
> Just keeping a list of all the "open" edge points in a mesh to  
> connect to?


Hi Zach,

The implementation of the Marching Cubes visits two slices at a time. 
When it 'marches' to the next slice, it moves all the edge ids from the 
previous top slice to the new bottom slice. Does what I try to explain 
make sense?

Best,
Sylvain