Creating convexhull for 3D image

I have 3D image from computed tomography. I want to create convex hull for this 3D image. Bwconvexhull done it for 2D image I want to do same thing for 3D image. I would be happy if anyone can help me.

[KSSV]

Have you seen convhulln ?

[repa]

Yes I have seen but I couldnt apply it for my 3D image. Or maye I dont know how to use.

Answer 1

[Hanieh Mazloom Farsibaf]

You can use regionprops3 for 3D image and extarct most important geometric features.