ICog3DCalibrationFeatureExtractor.Execute Method (List(List(ICogImage)))

ICog3DCalibrationFeatureExtractor Execute Method (List List ICogImage )

Cognex VisionPro 9.8

Extract features from a set of calibration images, acquired from one or multiple cameras over different calibration plate poses. The images are organized in a List, indexed by calibration plate pose. Each item in the list is a List of images, indexed by camera. It is expected that the fiducial defining the calibration plate's origin is within the field of view. The feature extraction is done by calling the Execute( ICogImage ) method for each calibration image. The Execute( ICogImage ) method will be invoked on multiple threads if the IsThreadSafe property is true.

Namespace: Cognex.VisionPro3D
Assembly: Cognex.VisionPro3D (in Cognex.VisionPro3D.dll) Version: 75.1.0.0

Syntax

C++

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List<List<Cog3DCrspFeaturesCollection>> Execute(
	List<List<ICogImage>> images
)

List<List<Cog3DCrspFeaturesCollection>> Execute(
	List<List<ICogImage>> images
)

Function Execute ( 
	images As List(Of List(Of ICogImage))
) As List(Of List(Of Cog3DCrspFeaturesCollection))

Function Execute ( 
	images As List(Of List(Of ICogImage))
) As List(Of List(Of Cog3DCrspFeaturesCollection))

List<List<Cog3DCrspFeaturesCollection^>^>^ Execute(
	List<List<ICogImage^>^>^ images
)

List<List<Cog3DCrspFeaturesCollection^>^>^ Execute(
	List<List<ICogImage^>^>^ images
)

Parameters

images: Type: System.Collections.Generic List List ICogImage
A doubly indexed list of the calibration images, indexed first by calibration plate pose, then by camera.

Return Value

Type: List List Cog3DCrspFeaturesCollection
The extracted feature correspondences and their weights. The feature correspondences are arranged the same way as the calibration images.

Exceptions

Exception	Condition
ArgumentNullException	If the input argument is null.