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SubtractSurfaces


Header: FIL.h
Namespace: fil
Module: Vision3DStandard

Subtracts two surfaces point by point.

Syntax

C++
C#
 
void fil::SubtractSurfaces
(
	const fil::Surface& inSurface1,
	const fil::Surface& inSurface2,
	ftl::Optional<const fil::Region&> inRoi,
	fil::Surface& outSurface
)

Parameters

Name Type Default Description
Input value
 inSurface1 const Surface& First input surface
Input value
 inSurface2 const Surface& Second input surface
Input value
 inRoi Optional<const Region&> NIL Region of interest
Output value
 outSurface Surface& Output surface

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

Errors

List of possible exceptions:

Error type Description
DomainError Different surface dimensions in SubtractSurfaces.
DomainError Different surface scales or offsets in SubtractSurfaces.
DomainError Different surface types in SubtractSurfaces.
DomainError Region of interest exceeds an input surface in SubtractSurfaces.