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FIL.CropSurface_Relative

Removes from the surface points that are relatively too distant from their average neighbor points in a local rectangular neighborhood.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

C++
C#
 
public static void CropSurface_Relative
(
	FilNet.Surface inSurface,
	FilNet.Surface inBaseSurface,
	float? inMinRelativeHeight,
	float? inMaxRelativeHeight,
	float inHysteresis,
	bool inPreserveDimensions,
	FilNet.Surface outSurface
)

Parameters

Name Type Range Default Description
inSurfaceFilNet.SurfaceInput surface.
inBaseSurfaceFilNet.SurfaceHeights of this surface are subtracted from inSurface heights before crop.
inMinRelativeHeightfloat?Minimum relative height of a point to be not removed. Default value: ftl::NIL.
inMaxRelativeHeightfloat?Maximum relative height of a point to be not removed. Default value: ftl::NIL.
inHysteresisfloat<0.0f, INF>0.0fDefines how much the threshold criteria are lowered for points neighboring with other not removed points. Default value: 0.0f.
inPreserveDimensionsboolFalseFlag indicating whether the surface dimensions should be preserved or not. Default value: False.
outSurfaceFilNet.Surface

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

Hardware acceleration settings may be manipulated with Settings class.

Errors

List of possible exceptions:

Error type Description
DomainError Region of interest exceeds an input surface in CropSurface_Relative.
DomainError Surface formats are not the same in CropSurface_Relative.
DomainError Surface sizes are not equal in CropSurface_Relative.

Function Overrides

See also