PCTSignaturesSQFD.ComputeQuadraticFormDistances Method

PCTSignaturesSQFDComputeQuadraticFormDistances Method

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Computes Signature Quadratic Form Distance between the reference signature and each of the other image signatures.

Namespace: Emgu.CV.XFeatures2D
Assembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.3.0.2824 (3.3.0.2824)

Syntax

C++

Copy

public void ComputeQuadraticFormDistances(
	Mat sourceSignature,
	VectorOfMat imageSignatures,
	VectorOfFloat distances
)

Public Sub ComputeQuadraticFormDistances ( 
	sourceSignature As Mat,
	imageSignatures As VectorOfMat,
	distances As VectorOfFloat
)

public:
void ComputeQuadraticFormDistances(
	Mat^ sourceSignature, 
	VectorOfMat^ imageSignatures, 
	VectorOfFloat^ distances
)

member ComputeQuadraticFormDistances : 
        sourceSignature : Mat * 
        imageSignatures : VectorOfMat * 
        distances : VectorOfFloat -> unit

Parameters

sourceSignature: Type: Emgu.CVMat
The signature to measure distance of other signatures from.
imageSignatures: Type: Emgu.CV.UtilVectorOfMat
Vector of signatures to measure distance from the source signature.
distances: Type: Emgu.CV.UtilVectorOfFloat
Output vector of measured distances.

Reference

PCTSignaturesSQFD Class

Emgu.CV.XFeatures2D Namespace