Flood Fill

Utilities

Identifies connected regions for use by Flood Fill filters.

Select a node to adjust its parameters. Double-click a node to inspect.

Inputs

Parameter	Type	Default	Range	Description
`threshold` Threshold	float	0.5	0 to 1	Input threshold for region detection.
`connectivity` Connectivity	enum	four_way		Whether diagonal foreground pixels belong to the same region. `four_way` : Connect foreground pixels only across shared edges. `eight_way` : Connect foreground pixels across shared edges and diagonal corners.