visualizing binary 3D arrays (Voxel Data)

How to visualize a volume (visual hull) given a binary 3D array in Matlab?

Answer 1

[Walter Roberson]

If you use patch() you will need to set alpha parameters in order to be able to see "into" the object.

You may wish to consider using scatter3() and adjust the point size so that it does not fill up the entire cell, allowing you to look behind any one point.

[Behrouz]

Thanks Walter, I think scatter3 is quite useful for me.

Answer 2

[Sean de Wolski]

There are many ways to do this, a few for you to look at:

doc isosurface
doc patch
doc slice

[Behrouz]

Thanks Sean