mango.image.label

mango.image.label(input, val, connectivity=6, dosort=True)

Generates image of labeled connected components.

Parameters:

• input (mango.Dds) – Image to label (must have input.mtype == mtype("segmented")).
• val (int) – The value in the input image for which connected component labels are generated.
• connectivity (int) – Connectivity structuring elements type, only 6-neighbour or 26 neighbour connectivity.
• dosort (bool) – Whether to sort the component labels. Sorting generates a label sequence which is related to the global voxel index of the labeled components. Sorting produces consistant labeling no matter the MPI layout of the input data.

Return type:

mango.Dds

Returns:

An image with connected components each having a unique label.