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FillRegionHoles

Extends the input region so that it contains also all the pixels previously lying in its holes.

Syntax

void avl::FillRegionHoles
(
	const avl::Region& inRegion,
	avl::RegionConnectivity::Type inConnectivity,
	atl::Optional<int> inMinHoleArea,
	atl::Optional<int> inMaxHoleArea,
	avl::Region& outRegion
)

void FillRegionHoles
(
	Region inRegion,
	RegionConnectivity inConnectivity,
	int? inMinHoleArea,
	int? inMaxHoleArea,
	out Region outRegion
)

Parameters

Name	Type	Range	Default	Description
inRegion	const Region&			Input region
inConnectivity	RegionConnectivity::Type			Type of connectivity used for the region foreground
inMinHoleArea	Optional<int>	0 -	NIL	Minimal area of a hole to be filled
inMaxHoleArea	Optional<int>	0 -	NIL	Maximal area of a hole to be filled
outRegion	Region&			Output region

Description

The operation extends a region to contain all pixels inside any of the region holes. Holes of a region are those connected areas of pixels not belonging to the region, that do not touch the boundary of the region frame.

Examples

FillRegionHoles run on a sample region.

Remarks