PCAComputeVar Method OpenCvSharp Class Library
operator that performs PCA. The previously stored data, if any, is released

Namespace:  OpenCvSharp.CPlusPlus
Assembly:  OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public PCA ComputeVar(
	InputArray data,
	InputArray mean,
	PCAFlag flags,
	double retainedVariance
)

Parameters

data
Type: OpenCvSharp.CPlusPlusInputArray

[Missing <param name="data"/> documentation for "M:OpenCvSharp.CPlusPlus.PCA.ComputeVar(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.PCAFlag,System.Double)"]

mean
Type: OpenCvSharp.CPlusPlusInputArray

[Missing <param name="mean"/> documentation for "M:OpenCvSharp.CPlusPlus.PCA.ComputeVar(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.PCAFlag,System.Double)"]

flags
Type: OpenCvSharpPCAFlag

[Missing <param name="flags"/> documentation for "M:OpenCvSharp.CPlusPlus.PCA.ComputeVar(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.PCAFlag,System.Double)"]

retainedVariance
Type: SystemDouble

[Missing <param name="retainedVariance"/> documentation for "M:OpenCvSharp.CPlusPlus.PCA.ComputeVar(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.PCAFlag,System.Double)"]

Return Value

Type: PCA

[Missing <returns> documentation for "M:OpenCvSharp.CPlusPlus.PCA.ComputeVar(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.PCAFlag,System.Double)"]

See Also

Reference