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RegionHoles
Creates regions of the holes of the input region.
| Name | Type | Range | Description | |
|---|---|---|---|---|
 |
inRegion | Region | Input region | |
|
inConnectivity | RegionConnectivity | Region connectivity semantics | |
|
inMinHoleArea | Integer | 0 -  |
Minimal area of a resulting hole |
|
inMaxHoleArea | Integer* | 0 - |
Maximal area of a resulting hole |
 |
outHoles | RegionArray | ||
Description
The operation computes regions representing holes of input region. 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
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RegionHoles run on a sample region.
Complexity Level
This filter is available on Basic Complexity Level.
See Also
- RegionNumberOfHoles – Computes the number of holes in a region.
- FillRegionHoles – Extends the input region so that it contains also all the pixels previously lying in its holes.
