CogIPTwoImageMinMax.Execute Method

CogIPTwoImageMinMax Execute Method

Cognex VisionPro 9.21

Interface for generating and image that is comprised of either the minimum or maximum pixel values in two images.

Namespace: Cognex.VisionPro.ImageProcessing
Assembly: Cognex.VisionPro.ImageProcessing (in Cognex.VisionPro.ImageProcessing.dll) Version: 83.0.0.0

Syntax

C++

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public ICogImage Execute(
	ICogImage inputImageA,
	ICogImage inputImageB,
	ICogRegion regionA,
	ICogRegion regionB
)

public ICogImage Execute(
	ICogImage inputImageA,
	ICogImage inputImageB,
	ICogRegion regionA,
	ICogRegion regionB
)

Public Function Execute ( 
	inputImageA As ICogImage,
	inputImageB As ICogImage,
	regionA As ICogRegion,
	regionB As ICogRegion
) As ICogImage

Public Function Execute ( 
	inputImageA As ICogImage,
	inputImageB As ICogImage,
	regionA As ICogRegion,
	regionB As ICogRegion
) As ICogImage

public:
ICogImage^ Execute(
	ICogImage^ inputImageA, 
	ICogImage^ inputImageB, 
	ICogRegion^ regionA, 
	ICogRegion^ regionB
)

public:
ICogImage^ Execute(
	ICogImage^ inputImageA, 
	ICogImage^ inputImageB, 
	ICogRegion^ regionA, 
	ICogRegion^ regionB
)

Parameters

inputImageA: Type: Cognex.VisionPro ICogImage
The first image.

inputImageB: Type: Cognex.VisionPro ICogImage
The second image.

regionA: Type: Cognex.VisionPro ICogRegion
A region that, together with RegionModeA, specifies which part of inputImageA to use.

regionB: Type: Cognex.VisionPro ICogRegion
A region that, together with RegionModeB, specifies which part of inputImageB to use.

Return Value

Type: ICogImage

The image generated by combining the minimum or maximum pixel values of the input images.

Exceptions

Exception	Condition
CogOperatorNoInputImageException	inputImageA or inputImageB is NULL.
CogImageNoPixelsException	inputImageA or inputImageB is not allocated.
CogOperatorInvalidRegionException	The selected space of one of the regions is not a valid space of the corresponding input image.
ArgumentException	RegionModeA or RegionModeB is not AffineTransform or PixelAlignedBoundingBox.
OutOfMemoryException	Could not allocate memory for OutputImage.
CogIPNoRegionOverlapException	The regions do not overlap.

Remarks

Generates a new image that is the result of taking the minimum or maximum pixel values the two input images. Use Operation to specify whether to use the minimum or maximum pixel values. If the region parameter is Nothing, the entire image is used.