Utils

Parcellation

relabel(lab[, new_labels]) Relabel array.
relabel_consecutive(lab[, start_from]) Relabel array with consecutive values.
relabel_by_overlap(lab, ref_lab) Relabel according to overlap with reference.
map_to_mask(values, mask[, fill, axis]) Assign data to mask.
map_to_labels(source_val, target_lab[, …]) Map data in source to target according to their labels.
reduce_by_labels(values, labels[, weights, …]) Summarize data in values according to labels.