These represent all the steps you can use to create a 3D model from your dataset. The available modes are:
This mode enables you to smooth out you dataset to remove the noise.
This mode let you select the threshold value used to compute the surface of your model.
This mode let you align your model to the main axis.
In this mode, you can limit the volume affected by the "Edit" operations by adjusting 6 clip planes orthogonal to the 3 main axis.
In this mode, you can sculpt the 3D model either by marking the voxels with masks, or by directly changing the values of the voxels.
In this mode, you can remove all un-connected surfaces.
In this mode, you can create walls by projecting voxels from the surface under the brush to clip plane closer to the user..