| RFFeatureGetterGetFeatures Method |
Extracts feature channels from src.
Than StructureEdgeDetection uses this feature space to detect edges.
Namespace:
OpenCvSharp.XImgProc
Assembly:
OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0
Syntax public virtual void GetFeatures(
Mat src,
Mat features,
int gnrmRad,
int gsmthRad,
int shrink,
int outNum,
int gradNum
)
Public Overridable Sub GetFeatures (
src As Mat,
features As Mat,
gnrmRad As Integer,
gsmthRad As Integer,
shrink As Integer,
outNum As Integer,
gradNum As Integer
)
public:
virtual void GetFeatures(
Mat^ src,
Mat^ features,
int gnrmRad,
int gsmthRad,
int shrink,
int outNum,
int gradNum
)
abstract GetFeatures :
src : Mat *
features : Mat *
gnrmRad : int *
gsmthRad : int *
shrink : int *
outNum : int *
gradNum : int -> unit
override GetFeatures :
src : Mat *
features : Mat *
gnrmRad : int *
gsmthRad : int *
shrink : int *
outNum : int *
gradNum : int -> unit
Parameters
- src
- Type: OpenCvSharpMat
source image to extract features - features
- Type: OpenCvSharpMat
output n-channel floating point feature matrix. - gnrmRad
- Type: SystemInt32
gradientNormalizationRadius - gsmthRad
- Type: SystemInt32
gradientSmoothingRadius - shrink
- Type: SystemInt32
shrinkNumber - outNum
- Type: SystemInt32
numberOfOutputChannels - gradNum
- Type: SystemInt32
numberOfGradientOrientations
See Also