Method GetFeatures

Namespace

OpenCvSharp.XImgProc

Assembly

OpenCvSharp.dll

GetFeatures(Mat, Mat, int, int, int, int, int)

Extracts feature channels from src. Than StructureEdgeDetection uses this feature space to detect edges.

public virtual void GetFeatures(Mat src, Mat features, int gnrmRad, int gsmthRad, int shrink, int outNum, int gradNum)

Parameters

src Mat

source image to extract features

features Mat

output n-channel floating point feature matrix.

gnrmRad int

gradientNormalizationRadius

gsmthRad int

gradientSmoothingRadius

shrink int

shrinkNumber

outNum int

numberOfOutputChannels

gradNum int

numberOfGradientOrientations