◆ label_serial() [2/2]

void pism::connected_components::label_serial	(	double *	image,
		int	nrows,
		int	ncols,
		bool	mark_isolated_components,
		int	reachable,
		int	min_label
	)

Label connected components in an image, modifying it "in place".

The image is nrows, ncols in size. Positive values are treated as "foreground", zero or negative as "background".

If mark_isolated_components is set, then label isolated patches with 1 and patches connected to values marked with reachable with zeros.

If mark_isolated_components is not set, then assign a unique (consecutive) labels to each patch, starting with first_label.

Definition at line 31 of file label_components_serial.cc.

References label().

Referenced by label_serial().