Table of Contents

Class PCTSignaturesSQFD

Namespace
OpenCvSharp.XFeatures2D
Assembly
OpenCvSharp.dll

Class implementing Signature Quadratic Form Distance (SQFD).

public class PCTSignaturesSQFD : Algorithm, IDisposable
Inheritance
PCTSignaturesSQFD
Implements
Inherited Members

Methods

ComputeQuadraticFormDistance(InputArray, InputArray)

Computes the Signature Quadratic Form Distance of two signatures.

ComputeQuadraticFormDistances(Mat, IEnumerable<Mat>)

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

Create(PCTSignaturesDistanceFunction, PCTSignaturesSimilarityFunction, float)

Creates the algorithm instance using the selected distance function, similarity function, and similarity function parameter.