Enum ANNIndexDistance

Namespace

OpenCvSharp

Assembly

OpenCvSharp.dll

Metrics used by ANNIndex to calculate the distance between two feature vectors.

public enum ANNIndexDistance

Fields

Angular = 2

Angular distance (DIST_ANGULAR).

DotProduct = 4

Dot-product distance (DIST_DOTPRODUCT).

Euclidean = 0

Euclidean distance (DIST_EUCLIDEAN).

Hamming = 3

Hamming distance (DIST_HAMMING).

Manhattan = 1

Manhattan (L1) distance (DIST_MANHATTAN).