porespy.filters.fill_surface_pores

porespy.filters.fill_surface_pores(im: numpy.typing.NDArray, axis=None, conn: Literal['max', 'min'] = 'min')

Fill surface pores

Parameters:

• im (ndarray) – A boolean array with True indicating the void phase (or phase of interest)

• axis (int) – The direction which defines the surfaces of interest. By default all directions are considered.

• conn (str) – Can be either ‘min’ or ‘max’ and controls the shape of the structuring element used to determine voxel connectivity. The default if ‘min’ which imposes the strictest criteria, so that voxels must share a face to be considered connected.

Returns:

im – A copy of im with surface pores set to False.

Return type:

ndarray

Examples

Click here to view online example.