Enum PCTSignaturesSimilarityFunction

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Similarity function selector for cv::xfeatures2d::PCTSignatures.

public enum PCTSignaturesSimilarityFunction

Fields

Gaussian = 1

e^(-alpha * d^2(c_i, c_j))

Heuristic = 2

1 / (alpha + d(c_i, c_j))

Minus = 0

-d(c_i, c_j)