Region Combinators

Icon	Name	Description
	RegionDifference	Computes a region containing pixels from the first input region, but not from the second input region.
	RegionIntersection	Computes the common part of two regions.
	RegionIntersection_OfArray	Computes common part of array of regions.
	RegionIntersection_OfLoop	Computes the common part of regions appearing in consecutive iterations.
	RegionSymmetricDifference	Computes a region containing pixels from first or second input region, but not from both.
	RegionSymmetricDifference_OfArray	Computes a region containing pixels belonging to odd number of array regions.
	RegionSymmetricDifference_OfLoop	Computes a region containing pixels belonging to odd number of regions appearing in consecutive iterations.
	RegionUnion	Computes a region containing pixels from both input regions.
	RegionUnion_OfArray	Computes a region containing all the pixels that any of the input regions contains.
	RegionUnion_OfLoop	Computes the union of regions appearing in consecutive iterations.